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 0x5257c9c02cc8349dbdbc78f05c5f36db29142ebc31476b99db102a710eca7017. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/accd2145-dc37-43d5-8873-f46220dc8390.json and https://artists.proofprofile.net/proofs/artist/accd2145-dc37-43d5-8873-f46220dc8390.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Last Revolution feat. KIMITO from The Game Shop
Before the END feat. GALAR GIN, 魏小 from OBSESS
TAIWAN WE ARE NUMBER 1 ( 哭搭賽 ください kudasai song )