Amorim is a Portuguese and Sephardic surname. A habitational name from any of the various places named Amorim, originally (villa) Amorin, from the name of the estate owner. During the forced baptis
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 0xbb78da7421423185daea3604b65cfd47c039b8adca55d96059a1ea3e26088a4a. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f5fc4a21-3c1d-497b-8f04-8706161799bd.json and https://artists.proofprofile.net/proofs/artist/f5fc4a21-3c1d-497b-8f04-8706161799bd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).