Suzie or Susie is a feminine given name, and is a short form (hypocorism) of Suzanne, Susannah or Susan. Notable people with this given name include: People Suzannah Suzie Bates (born 1987), New Ze
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf536db02ea34c9a49b1722ce78a41079c99b76d74237502386cd6926da7c69b3. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/07ea04cc-a619-47f6-a312-285ded9c30b7.json and https://artists.proofprofile.net/proofs/artist/07ea04cc-a619-47f6-a312-285ded9c30b7.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.