ISRC JPB930700012
Verified recording
JPB930700012 is “お正月” by Rentaro Taki,
registered on the CopyrightChains blockchain with CopyrightID
0x720614a06ed8e553ba02d22f77258174ed31945fe66647c4d2fc76678fe26402 and independently timestamped
in Bitcoin block 960513 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB930700012.
Recording identifiers
- ISRC
- JPB930700012
- Title
- お正月
- Artist
- Rentaro Taki
- CopyrightID (CopyrightChains transaction hash)
0x720614a06ed8e553ba02d22f77258174ed31945fe66647c4d2fc76678fe26402
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T04:52:22+00:00
- Bitcoin block
- 960513
- Canonical record hash
sha256:fa6a53ecef7be82a235f879fe4dd36ed2303c27e4979b2fea73bfb8cece17675- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB930700012
- Bitcoin block existence check
- https://blockstream.info/api/block/960513