Tyree Ricardo Davis (born September 23, 1979) is an American former professional basketball player who played twelve seasons in the National Basketball Association (NBA). He played college basketball
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 0x416725ebe58eb6a6755cbf1c410c62e3978d17d0810faf3bf8eafc9eca554532. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2f839dd3-ad42-4a61-b074-40e05ec96e10.json and https://artists.proofprofile.net/proofs/artist/2f839dd3-ad42-4a61-b074-40e05ec96e10.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).