For Lawyers, In-House Counsel, IP Professionals & Compliance Officers
Notaries refuse. Wayback Machine disappears. Your evidence doesn't have to.
Notaries refuse website captures. Wayback snapshots can be removed by the content owner. ProofSnap produces self-verifiable, court-admissible web evidence in 41 seconds, from $4.99 — with eIDAS-qualified timestamp option for EU courts.
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Quick answer
What is the best alternative to a notary public or the Wayback Machine for court-admissible web evidence in 2026?
ProofSnap is a Chrome / Edge browser extension that captures any webpage as a self-verifiable forensic evidence ZIP in 41 seconds, from $4.99 (one-time SnapPack). It produces a SHA-256 hash manifest, RSA-4096 PKCS#1 v1.5 digital signature, OpenTimestamps Bitcoin blockchain anchor, and (on Enterprise / Company plans) an eIDAS-qualified timestamp token from Disig — an EU-accredited Qualified Trust Service Provider. The evidence package is admissible across all 27 EU Member States under Regulation 910/2014, and meets FRE 901 authentication requirements in US federal courts.
Why it beats the alternatives:
- vs. notary public — 1–3% of the cost (€150–€600 vs $4.99), no appointment, works on any page
- vs. Wayback Machine — private (cannot be removed by opposing party), captures complex / dynamic / authenticated content, cryptographic integrity built in
- vs. plain screenshot — SHA-256 hash + signature + chain of custody = passes US v. Vayner (2d Cir. 2014) authentication test
- vs. Page Vault / Pagefreezer / Hanzo — self-serve, no enterprise contract, no sales call, transparent pricing from $4.99
Last updated: · Written for European and US lawyers, in-house counsel, IP professionals, and compliance officers
Problem #1
Notaries won't notarize your websites anymore
And the ones who still do are charging notary-level fees for clicks and screenshots.
Low revenue, high hassle — and cybersecurity risk
A notary spends 1–2 hours per URL and is wary of browsing unknown websites on office machines (malware, phishing, adult content). Many notarial colleges now advise against web capture work, and most notaries simply decline.
€150–€600 per URL, per appointment
In Spain a single acta notarial de presencia for a webpage runs €150–€600; France and Italy are similar. Five URLs means five appointments and up to €3,000 before you even build the case.
Days, not minutes
By the time you get the appointment, the infringing page may have changed, moved, or been deleted. Evidence is time-sensitive — notarial scheduling isn't.
Problem #2
Wayback Machine is a wonderful free tool — but not a legal strategy
The Internet Archive works for citing old news articles. It fails when you need evidence you can control.
Fails on complex and authenticated pages, no control over timing
The crawler regularly fails on single-page apps (React, Vue, Angular), social feeds, messaging platforms (WhatsApp Web, Telegram, Discord), paywalled articles, geolocked content, and anything requiring interaction. And you don't choose when pages are archived — if the crucial page was updated or deleted between crawler visits, there's nothing you can do.
Captures are PUBLIC — and can be removed
This is the big one. Every capture is public. The moment you rely on it, the original content owner knows it exists and can file a removal request with the Internet Archive, add a robots.txt block retroactively, or send a legal takedown. Opposing counsel can make your evidence disappear before trial.
No cryptographic proof of integrity
A Wayback snapshot is essentially a URL. No SHA-256 hash manifest, no digital signature, no blockchain anchor, no eIDAS-qualified timestamp. You're asking the court to trust the Internet Archive — which works until opposing counsel challenges integrity.
Convinced? Most lawyers are by now.
Start the 7-day trial, or try a $4.99 SnapPack on your next matter.
Admissibility by jurisdiction
Is ProofSnap web evidence admissible in my court?
Short answer: yes — under EU Regulation 910/2014 (eIDAS), qualified electronic timestamps carry the same legal weight as traditional timestamps across all 27 Member States. In the US, ProofSnap's cryptographic package meets FRE 901 authentication. Here's what that looks like by country.
What is an eIDAS-qualified timestamp?
An eIDAS-qualified electronic timestamp is a cryptographic proof issued by an EU-accredited Qualified Trust Service Provider (QTSP) meeting the technical requirements of Regulation (EU) No 910/2014, Article 42. It binds a specific data hash to a precise moment in time and, under Article 41, enjoys a legal presumption of accuracy of date and time and of integrity of the data in every EU Member State court — the opposing party must disprove it, not you. ProofSnap uses Disig a.s., listed on the EU Trusted List, to issue these timestamps on Enterprise and Company plans.
Are plain screenshots admissible? Usually not.
Courts have tightened standards: plain screenshots without timestamp, metadata, or cryptographic hash no longer clear the authentication bar. Key precedents:
- US v. Vayner, 769 F.3d 125 (2d Cir. 2014) — conviction vacated; printed social-media profile not authenticated under FRE 901.
- Moroccanoil v. Marc Anthony Cosmetics, 57 F.Supp.3d 1203 (C.D. Cal. 2014) — Facebook screenshots excluded; no way to authenticate against live content.
- Lorraine v. Markel Am. Ins. Co., 241 F.R.D. 534 (D. Md. 2007) — Judge Grimm's authoritative opinion; hash values & metadata identified as FRE 901(b)(4) authentication methods.
- Proposed FRE 901(c) — under Advisory Committee consideration; heightened authenticity showing for AI-fabrication challenges.
Spain
Qualified trust services are regulated by Ley 6/2020 (the Spanish implementation of eIDAS). Evidence admissibility follows Ley 1/2000 (LEC) arts. 299, 326 for documents of cryptographic integrity. Court-appointed peritos informáticos verify the cryptographic chain using standard RFC 3161 tooling.
STS 754/2015 (Tribunal Supremo, 27 Nov 2015) held that contested digital communications must be accompanied by technical proof of integrity — precisely what the ProofSnap ZIP provides.
France
Code civil art. 1366 gives electronic documents the same evidential value as paper provided identification and integrity are guaranteed — exactly what a qualified timestamp supplies. eIDAS-qualified tokens are recognized in French civil and commercial courts without additional authentication.
Huissiers / commissaires de justice increasingly accept ProofSnap ZIPs as the digital evidence portion of a constat d'huissier.
Germany
Qualified electronic timestamps (qualifizierter Zeitstempel) are directly effective in Germany under eIDAS Art. 41. For qualified electronic signatures, § 371a ZPO applies the evidentiary presumption of authenticity to the signed document. eIDAS conformity is binding on German courts without transposition.
BGH has repeatedly recognized cryptographic timestamping for forensic IT evidence when paired with a proper chain of custody.
Italy
Marca temporale qualificata under the CAD (D.Lgs. 82/2005 art. 20 comma 3) makes the date and time opposable to third parties. Combined with eIDAS Reg. 910/2014 Art. 41, qualified timestamps from Disig have full probative value in Italian courts.
Typical use cases: diffamazione online, concorrenza sleale, violazioni marchio, controversie contrattuali.
Netherlands & Belgium
eIDAS qualified timestamps are recognized directly in both jurisdictions: Netherlands via Burgerlijk Wetboek Art. 3:15a, Belgium via Book XII of the Code of Economic Law (Electronic Economy Law). Free movement within the EU internal market guarantees cross-border admissibility.
Commonly used for online contract disputes, IP infringement, and consumer protection matters.
United States
ProofSnap evidence meets FRE 901 authentication via SHA-256 hash, RSA-4096 digital signature, and OpenTimestamps blockchain anchor. The proposed Rule 901(c) (still under consideration) would further reward cryptographic authentication in AI-fabrication challenges.
Relevant case law: US v. Vayner, 769 F.3d 125 (2d Cir. 2014); Lorraine v. Markel Am. Ins. Co., 241 F.R.D. 534 (D. Md. 2007); Moroccanoil, Inc. v. Marc Anthony Cosmetics, Inc., 57 F.Supp.3d 1203 (C.D. Cal. 2014).
Not listed? The eIDAS Regulation applies uniformly across all EU/EEA states. For non-EU jurisdictions, ProofSnap's SHA-256 hash, digital signature, and OpenTimestamps Bitcoin-anchor proofs are independently verifiable with standard open-source tooling — admissible wherever digital evidence authentication is governed by cryptographic integrity.
Questions about your specific jurisdiction? Email us before you buy — we'll respond within 1 business day.
The alternative
Self-verifiable web evidence. No notary. No Wayback dependency.
ProofSnap runs in your browser. Click it, and in 41 seconds you have a complete forensic evidence ZIP — cryptographically signed, blockchain-anchored, and optionally eIDAS-qualified.
Self-verifiable & private
Every evidence ZIP contains the public key, signature manifest, and verification instructions — any court-appointed technical expert verifies authenticity independently. The ZIP lives on your device; nobody can request its removal, file a takedown, or make it disappear.
41 seconds, any page
Full-page capture including complex SPAs, authenticated content, WhatsApp Web, Telegram, Discord, social feeds, and paywalled pages. If it loads in your browser, ProofSnap can preserve it.
Blockchain + eIDAS-qualified
Every capture is anchored to the Bitcoin blockchain via OpenTimestamps. Enterprise & Company plans add an eIDAS-qualified timestamp from Disig (EU Qualified Trust Service Provider) — admissible across all 27 EU Member States under Reg. 910/2014.
1–3% of notary cost
SnapPack (10 captures): $4.99. Monthly plans from $8.99 (Essential) to $28.99 (Enterprise). No sales calls, no contracts, no negotiation.
Web evidence: side-by-side comparison
What you actually get — and don't get — from each option.
| Capability | Notary €150–600/URL |
Wayback Free |
Screenshot Free |
ProofSnap From $4.99 |
|---|---|---|---|---|
| Court-admissible (EU/US) | ✓ | ~ | ✗ | ✓ |
| Works on complex / dynamic / auth'd pages | ~ | ✗ | ~ | ✓ |
| Cryptographic integrity (SHA-256 + signature) | ✗ | ✗ | ✗ | ✓ |
| Blockchain-anchored timestamp | ✗ | ✗ | ✗ | ✓ |
| eIDAS-qualified timestamp option | ✗ | ✗ | ✗ | ✓ |
| Private (can't be removed by opposing party) | ✓ | ✗ | ✓ | ✓ |
| Self-verifiable without vendor testimony | ~ | ✗ | ✗ | ✓ |
| Time from decision to evidence in hand | Days | Depends on crawler | Seconds | 41 seconds |
| Cost per URL | €150–€600 | Free | Free | $0.50 (SnapPack) |
✓ = Yes · ~ = Partial / conditional · ✗ = No
The design principle
The evidence stands on math, not on us
Page Vault and Pagefreezer rely on you trusting them. If their witness can't appear, or if the opposing side challenges their process, the evidence is weaker.
ProofSnap is built on the opposite principle: every evidence ZIP contains the public key, the signature manifest, the OpenTimestamps proof, and a step-by-step verification guide. Any independent cryptographer or court-appointed perito informático can verify authenticity using only the ZIP and standard open-source tools.
The evidence's merit is not based on trust in ProofSnap. It's based on math that anyone can check.
Your captures are yours
Evidence ZIPs live on your device. Capture history (URLs, timestamps, metadata) syncs to your ProofSnap account — access it from any signed-in browser, re-download the ZIPs anytime. No public URL, no one else can delete it.
What's in every evidence ZIP
Up to 15 forensic files per capture (plan-dependent)
Captured content
- screenshot.jpeg — full-page image of what was visible
- page.html — exact HTML source at capture time
- domtextcontent.txt — extracted visible text (searchable)
- capture_video.webm — screen recording of the capture session (when enabled)
- metadata.json — URL, timestamps, viewport, user agent, TLS certificate
Human-readable documents
- evidence.pdf — court-ready summary document
- provenance_certificate.pdf — anti-deepfake provenance declaration
Integrity & chain of custody
- forensic_log.json — ISO/IEC 27037 forensic log with hash chain
- chain_of_custody.json — device integrity, NTP & DNS cross-verification, WHOIS
- manifest.json — SHA-256 hash of every file in the ZIP
- manifest.sig — RSA-4096 PKCS#1 v1.5 digital signature of manifest
- publickey.pem — public key to verify the signature independently
Timestamp proofs
- manifest.json.ots — OpenTimestamps proof (Bitcoin blockchain anchor) Professional+
- manifest.json.tsr — eIDAS-qualified timestamp token from Disig TSP Company/Enterprise
- eidas_validation.json — RFC 3161 validation report for the eIDAS token Company/Enterprise
Essential plan: 11 files · Professional: 12 files · Company / Enterprise: 15 files
Who's moving off notaries and Wayback Machine
Real situations from lawyers, in-house counsel, and IP professionals.
IP Attorney
"The evidence stands on math, not trust."
"Its merit is based on it being self-verifiable, and not necessarily dependent on the credit or level of trust afforded to the company or institution behind it — unlike, for example, the Internet Archive's Wayback Machine."
Á.C. — name withheld
IP Lawyer · Spain
In-House Counsel
Wayback snapshot removed before trial
"We relied on a Wayback Machine capture for a trademark dispute. The opposing party filed a removal request and the snapshot became inaccessible weeks before hearing. Private, self-verifiable evidence ZIPs are non-negotiable for us now."
M. — name withheld
In-House Counsel · Paris, France
Solo Practitioner
Page Vault quote: €3,200/year minimum
"Great tool — wrong pricing model for a solo practitioner. A SnapPack for $4.99 covers my evidence needs on two open matters without any contract or commitment."
L. S. — name withheld
Freelance Attorney · Milan, Italy
Named references available on request under NDA. Customer quotes with explicit permission from the authors.
Pricing that fits one matter — or a whole firm
Self-serve. Transparent. No sales call. No negotiation.
Which plan is right for you?
One-off URL for a single matter?
→ SnapPack $4.99 (10 captures)
Ongoing captures, blockchain proof needed?
→ Professional $16.99/mo
EU court needs eIDAS-qualified timestamp?
→ Enterprise $28.99/mo (10 eIDAS/mo)
Team of 2+ lawyers / paralegals?
→ Company $190/lic/yr (eIDAS included)
SnapPack
One-time — no subscription
10 captures · Credits never expire
- ✓ Full-page forensic capture
- ✓ Blockchain timestamp (OTS)
- ✓ Provenance Certificate
- ✓ Self-verifiable ZIP
- − No eIDAS
Essential
7 days free · Cancel anytime
100 captures / month
- ✓ Full-page forensic capture
- ✓ Provenance Certificate
- ✓ File Certification — 5/mo
- − No blockchain
- − No eIDAS
Professional
7 days free · Cancel anytime
200 captures / month
- ✓ Everything in Essential
- ✓ Blockchain (OpenTimestamps)
- ✓ File Certification — 15/mo
- ✓ Audit-grade documentation
- − No eIDAS
Enterprise
7 days free · Cancel anytime
Unlimited captures
- ✓ Everything in Professional
- ✓ Unlimited snapshots
- ✓ eIDAS timestamps — 10/mo
- ✓ File Certification — 50/mo
- ✓ Priority support
For law firms and in-house legal teams
Team licensing with unlimited snapshots per user, admin dashboard, and eIDAS-qualified timestamps (5/month per user) from Disig — an EU-accredited Qualified Trust Service Provider. Legally presumed accurate in all 27 EU member states under Regulation 910/2014.
- ✓ Unlimited snapshots per user
- ✓ eIDAS timestamps — 5/month
- ✓ Team management dashboard
- ✓ Unlimited file certification
- ✓ Blockchain (OpenTimestamps)
- ✓ Priority support
Annual (best value)
Minimum 2 licenses
Monthly
Minimum 2 licenses
All subscription plans include a 7-day free trial. Cancel anytime during the trial and nothing is charged — no refund form, no support ticket required. Annual subscriptions save 20% on individual plans.
Frequently asked questions
Can a notary public still notarize a website? +
Technically yes, but it is increasingly difficult. Many notaries refuse because the process is time-consuming, pays poorly compared to other notarial services, and raises cybersecurity concerns. In Spain, France, Italy and other civil-law jurisdictions, lawyers routinely report being turned away. Even when a notary agrees, the cost typically ranges from €150 to €600 for a single URL — impractical for multiple pages or ongoing monitoring.
Is Wayback Machine admissible as evidence in court? +
Yes, in many jurisdictions when properly authenticated — but with serious limitations. Wayback Machine cannot capture complex dynamic sites, authenticated content, or messaging apps. All captures are public and can be removed by the content owner. You don't control when the crawler visits. And there is no cryptographic integrity proof on the capture itself.
What is the best alternative to the Wayback Machine for legal evidence? +
ProofSnap. It captures any page you can open in your browser (including complex SPAs, authenticated content, and messaging apps), produces a private cryptographically signed evidence ZIP, anchors to the Bitcoin blockchain via OpenTimestamps and optionally to an eIDAS-qualified timestamp from an EU Trust Service Provider, and includes the public key plus verification instructions directly in the ZIP — so any court-appointed technical expert can verify authenticity independently.
How is ProofSnap different from Page Vault, Pagefreezer, or Smartcapture? +
Those target enterprises — onboarding calls, long-term contracts, minimums in the thousands. ProofSnap is self-serve from $4.99 with the same cryptographic rigor (SHA-256, digital signatures, blockchain timestamp, eIDAS option), no sales calls, no commitments.
How much does notarizing a webpage cost? +
Per URL: €150–€600 in Spain (acta notarial de presencia), €200–€500 in France and Italy, $200–$500 in US states that allow it. Many notaries now decline entirely. ProofSnap: $4.99 SnapPack, 41 seconds.
Can Wayback Machine captures disappear? +
Yes. The Internet Archive accepts removal requests, robots.txt exclusions, and legal takedowns. If opposing counsel — or the original content owner — files a removal request, the snapshot you rely on may become inaccessible. Because all Wayback captures are public, the content owner always knows they exist. ProofSnap evidence is private to you; nobody else can make it disappear.
Is ProofSnap evidence accepted in Spanish / French / German / Italian courts? +
Yes. With an Enterprise or Company plan, ProofSnap issues eIDAS-qualified timestamps from Disig, an EU-accredited Qualified Trust Service Provider. Under EU Regulation 910/2014 Art. 41, these timestamps carry the same legal weight as traditional timestamps across all 27 Member States. Court-appointed technical experts (Spanish perito informático, Italian CTU informatico, French expert judiciaire, German Sachverständiger) can verify every ProofSnap ZIP independently using standard RFC 3161 tooling. See the Admissibility section above for jurisdiction-specific notes.
Do you provide a verification guide for the court? +
Yes. Every ProofSnap evidence ZIP contains a readable PDF with the capture details (URL, timestamp, hash values, signature). A dedicated technical verification guide for courts and court-appointed experts — with step-by-step RFC 3161, SHA-256, and OpenTimestamps verification commands — is available in English and Spanish. Request the guide and we'll email it within 1 business day.
Where are my captures stored? Can I access them later? +
Evidence ZIPs remain on your device when you download them. Your capture history (URLs, timestamps, metadata) syncs to your ProofSnap account — so you can access the list from any signed-in browser and re-download the ZIPs anytime. No capture is ever public, and nobody outside your account can view or delete your evidence.
Can I talk to someone before I commit? +
Yes. Email support@getproofsnap.com with any pre-purchase question — admissibility in your jurisdiction, specific features, volume discounts, invoicing, team licenses. We respond within 1 business day, usually same day. No sales script, no pressure.
Stop booking notary appointments. Stop hoping the Wayback crawler visited.
Install ProofSnap. Capture the evidence yourself. Hand the court math it can verify.
7 days free · Cancel anytime in trial, nothing charged · Self-verifiable evidence
Still have a question? Email support@getproofsnap.com — jurisdiction questions welcome, reply within 1 business day.