Beatriz (, ) is a Spanish, Galician and Portuguese female first name. It corresponds to the Latin name Beatrix and the English and Italian name Beatrice. The name in Latin means 'brings joy' and in o
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 0x5ac61e99947cc092a9e0a8aa6803065b4072680862d42d4fda254a4cdb806ee8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6c1d20c5-a3f1-48da-95af-d90601d9736f.json and https://artists.proofprofile.net/proofs/artist/6c1d20c5-a3f1-48da-95af-d90601d9736f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).