Beit may refer to: Beit (surname) Beit baronets Bet (letter), a letter of the Semitic abjad A component of Arabic placenames and Hebrew placenames, literally meaning 'house' Masada: Beit album by Amer
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 0x400fcb2c0c6e2e0ce04f5f38d20cd4e53e1dfda741680ed5a8b2ce3f65b088c8. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aecbe89b-db95-4271-a1c0-2f8466e57f86.json and https://artists.proofprofile.net/proofs/artist/aecbe89b-db95-4271-a1c0-2f8466e57f86.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).