Saila is a name. Variations include Säilä. List of people with the given name Saila Kinni (born 1987), Finnish orienteering competitor Saila Ithayaraj (born 1977), Sri Lankan women's rights acti
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 0x05f53d8de1bf98a1faeab1af2ef14e72c2f648f08ce36e43a45266654995ce5e. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7d7b9668-10dc-43b5-b0bf-147d4c766c4d.json and https://artists.proofprofile.net/proofs/artist/7d7b9668-10dc-43b5-b0bf-147d4c766c4d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).