is a 1982 racing video game developed and published by Namco for arcades. It was licensed to Atari, Inc. for US manufacture and distribution. Pole Position is considered one of the most important tit
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 0x7a46eba07e90e49baab458a7e54c6f61881269886f2c974dcfc756afab2d641b. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5847b9a1-e6f6-4967-9795-27250963a3e2.json and https://artists.proofprofile.net/proofs/artist/5847b9a1-e6f6-4967-9795-27250963a3e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).