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Legal · GDPR · Sub-processors

Sub-processors

The companies that process personal data for us when we provide GetProofAnchor. Section 1 lists the sub-processors for customer data (Annex 3 of the Data Processing Agreement); section 2 lists our own processors for data we control; section 3 lists other recipients.

Version
1.0
Effective from
20 October 2026
Last updated
20 October 2026

Changes: we announce new or replaced sub-processors on this page and to business customers by e-mail at least 30 days in advance.

1. Sub-processors for customer data (DPA Annex 3)

EntityServiceDataLocationTransfer safeguard
Váš Hosting s.r.o., Zbožská 1385/40, 288 02 Nymburk, Czech Republic, Company ID 24742252VPS hosting: servers, databases, e-mail server; nightly backups to separate external serversall data stored in the Service (accounts, proofs and captured content, logs, e-mails)Czech Republic (EU)not needed (EU)
Stripe Payments Europe, Ltd. (Ireland)payment of Assisted Capture orderse-mail, payment data and order data (URLs and notes)Ireland (EU); group transfers to Stripe, Inc. (USA)Commission adequacy decision (EU) 2023/1795 (EU–US Data Privacy Framework); standard contractual clauses as a fallback
SK ID Solutions AS (Estonia)qualified electronic timestamps (RFC 3161), qualified trust service provideronly the SHA-256 hash (pseudonymous; no content or customer identity is sent)Estonia (EU)not needed (EU)
Anthropic, PBC (USA)AI fallback for cookie banners in server captures; enabled by default, can be switched off per capture ("Capture without AI"), never used in the "strict" profilescreenshot of the visible part of the captured pageUSAstandard contractual clauses (Commission Implementing Decision (EU) 2021/914, Modules 2 and 3) incorporated in Anthropic's Data Processing Addendum

2. Our processors for data we control

EntityServiceDataLocationTransfer safeguard
Váš Hosting s.r.o. (Czech Republic)VPS hosting: servers, databases, e-mail server; nightly backups to separate external serversaccount, billing, licence, communication and log dataCzech Republic (EU)not needed (EU)
Stripe Payments Europe, Ltd. (Ireland)payments, invoices, Stripe Tax, customer portalname, e-mail, billing address, VAT ID, payment and subscription dataIreland (EU); group transfers to Stripe, Inc. (USA)Commission adequacy decision (EU) 2023/1795 (EU–US Data Privacy Framework); standard contractual clauses as a fallback
Google Ireland Limited (Ireland)Google Analytics 4 website analytics, only after consentpseudonymous identifiers, usage and device data of website visitorsIreland (EU); transfers to Google LLC (USA)Commission adequacy decision (EU) 2023/1795 (EU–US Data Privacy Framework); standard contractual clauses as a fallback
Anthropic, PBC (USA)AI tools we use to handle e-mail correspondence and business contactscontent of e-mails and contact data of business contactsUSAstandard contractual clauses (Commission Implementing Decision (EU) 2021/914, Module 2) incorporated in Anthropic's Data Processing Addendum

3. Other recipients (not processors)

RecipientWhyData
OpenTimestamps public calendar serversanchoring of proofs in the Bitcoin blockchainhashes only; no personal data
Public DNS resolvers (Cloudflare 1.1.1.1, Google 8.8.8.8, Quad9 9.9.9.9) and RDAP servers of domain registriesrecording DNS and domain registration data of the captured pagethe domain of the captured page; no customer data
Websites you ask us to captureour browser loads the pagethe IP address of our server and a standard browser request
WhatsApp Ireland Limitedonly if you choose to contact us via WhatsApp (independent controller)your phone number and messages
YouTube (Google)video player, loaded only after you click playIP address and browser data
GitHub and PyPIonly if you download the open-source verifier gpa-verify (independent controllers)data processed by these platforms
Public authorities, legal and tax advisersonly where required by law or necessary for legal claims; advisers bound by confidentialitydata necessary for the matter

4. Changes to this list

4.1 We will publish any intended addition or replacement of a sub-processor on this page at least 30 days before the change and notify business customers by e-mail. Business customers may object under section 6 of the Data Processing Agreement.

4.2 Questions about sub-processors: hello@getproofanchor.com.

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