ISRC JPB609320901
Verified recording
JPB609320901 is “寒い夜だから・・・ - 1994 Version” by TRF,
registered on the CopyrightChains blockchain with CopyrightID
0x5d3528b12ca8248f85e4c26a8fbd3a52a7669c1725990d2512201c681e0d69c8 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB609320901.
Recording identifiers
- ISRC
- JPB609320901
- Title
- 寒い夜だから・・・ - 1994 Version
- Artist
- TRF
- CopyrightID (CopyrightChains transaction hash)
0x5d3528b12ca8248f85e4c26a8fbd3a52a7669c1725990d2512201c681e0d69c8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:82497da67e32692537e0afcd048797a3d56475ad712b97c886e5da18948e1322- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB609320901
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: 寒い夜だから・・・ - 1994 Version · Machine-readable JSON-LD