ISRC ITB842100693
Verified recording
ITB842100693 is “Serpent” by Yuji Ono,
registered on the CopyrightChains blockchain with CopyrightID
0xf9c4fb782ba32734b720948092e185010c60426f44f3da96fbb02c50135baf20 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB842100693.
Recording identifiers
- ISRC
- ITB842100693
- Title
- Serpent
- Artist
- Yuji Ono
- CopyrightID (CopyrightChains transaction hash)
0xf9c4fb782ba32734b720948092e185010c60426f44f3da96fbb02c50135baf20
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:0f979d522f8e9d1e141532af4910d4f77a35d59268d0b297e587fec0f07fc7d8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITB842100693
- Bitcoin block existence check
- https://blockstream.info/api/block/960111