RFC 3161 Cryptographic Timestamp Proof

International Registry of Traditional Science — Independent Verification Page
TSA-VERIFIED HASH: MATCH SHA-256 RFC 3161

Record Identity

Registry ID IRTS-2026-000006
Title 11-Organ and 9-Purine Cosmological Governance Architecture
Filing Date 20260522

Cryptographic Proof

SHA-256 Content Hash f0e226f167df36d06b3cd08a40955df1a8db978319ce9cad8055de00b61aabb7
Hash Integrity MATCH — live content hash equals stored proof hash
TSR (RFC 3161 Response) MIISFjADAgEAMIISDQYJKoZIhvcNAQcCoIIR/jCCEfoCAQMxDzANBglghkgBZQMEAgMFADCCAYYGCyqGSIb3DQEJEAEEoIIBdQSCAXEwggFtAgEBBgQqAwQB… Download full proof (JSON) ↗
TSA Authority https://freetsa.org/tsr Submitted: 2026-05-22T11:02:53.356133+00:00

Independent Verification Steps

  1. Retrieve the record via /oai?verb=GetRecord
  2. Compute SHA-256 of the canonical JSON — expected: f0e226f167df36d0…
  3. Download the full JSON proof and extract tsa_response_b64
  4. Verify with OpenSSL: openssl ts -verify -data record.json -in proof.tsr -CAfile cacert.pem

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