Tylee is a surname. Notable people with the surname include: André Tylee, English psychiatrist Arthur Kellam Tylee, Canadian officer James Tylee, American politician Marion Tylee, New Zealand artist
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 0xab50faba7b129408b67ec491af6f8f19833ed4e2227159948a827b7cbb379c88. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8260e6f4-0a10-456e-8c61-3a84d259c65b.json and https://artists.proofprofile.net/proofs/artist/8260e6f4-0a10-456e-8c61-3a84d259c65b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).