Laya or Layah may refer to: People Laya (surname) Laya Francis (born 1963), former Test and One Day International cricketer who represented India Laya Raki (born 1927), former dancer and film actr
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 0x2e41e14d44af0a826374d381de81af0577f5242dcec3a3fd163ec907b06377da. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1eee1b9-9247-433d-a8ed-7a9ec83d3bbf.json and https://artists.proofprofile.net/proofs/artist/d1eee1b9-9247-433d-a8ed-7a9ec83d3bbf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).