1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 artist was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45019d921901691d6a332a56b9a82e08d22efb331b900e1886bbc5ebe0860f7a. Chain 2 (Bitcoin): anchored in block 953770 (2026-06-15T09:50:11Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b8ae3c1b-8eab-43f5-9339-ff43a56ba981.json and https://artists.proofprofile.net/proofs/artist/b8ae3c1b-8eab-43f5-9339-ff43a56ba981.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Highway Star feat. PRIMAL,SHINGO☆西成&HIDADDY
天秤DREAM feat. 少佐,DOGMA,麻暴,PRIMAL,TAB001,GUINNESS,漢,NOR&SHINGO☆西成
Walking On A Dream - Radio Edit Instrumental