Samie is a surname and given name. Notable people with the name include: Surname Catherine Samie (1933–2026), French actress Given name Samie Elishi (born 2000), English television personality Sami
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8214ceb540a0188ab4169e36253e5ccd445bec3846d576a3fbe20164db25b79. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9e56591a-6981-4c2d-8f8f-a137ab403c22.json and https://artists.proofprofile.net/proofs/artist/9e56591a-6981-4c2d-8f8f-a137ab403c22.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).