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 0x8424db18596f562c8dd4f7dbb0995b9408626a4f194acb1a2217903046ae0831. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44e2c78b-7a02-4980-9a69-f95903923861.json and https://artists.proofprofile.net/proofs/artist/44e2c78b-7a02-4980-9a69-f95903923861.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Live at Shibuya CLUB QUATTORO / 23 jul 2007
One Comfortable Bed In The World (live 2007)
You just swept me off my feet (live 2007)
You Just Swept Me Off My Feet feat. Keiko Hiraoka
You Just Swept Me Oｆf My Feet (feat. Keiko Hiraoka)
You just swept me off my feet (live 2019)