Paley may refer to: People Albert Paley (born 1944), a modernist American metal sculptor A. G. V. Paley (1903–1976), British military personnel Andy Paley (born 1952), American songwriter Babe Pa
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 0xde28b4b8d46a502baef6b0240fd0238ca9f3902245c6ad88c084e6a07c094e42. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e48b40a-558a-4898-b3db-2cc62f90ba4e.json and https://artists.proofprofile.net/proofs/artist/7e48b40a-558a-4898-b3db-2cc62f90ba4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).