ISRC JPJ902301650
Verified recording
JPJ902301650 is “心” by JJJ,
registered on the CopyrightChains blockchain with CopyrightID
0x5172d8077ef7ff24c385e2d997d713a1bd443bf1f2f88ce7791e28e6c07fa387 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902301650.
Recording identifiers
- ISRC
- JPJ902301650
- Title
- 心
- Artist
- JJJ
- CopyrightID (CopyrightChains transaction hash)
0x5172d8077ef7ff24c385e2d997d713a1bd443bf1f2f88ce7791e28e6c07fa387
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:50c7ec3c1851e7833f8afd0e3d343fc6014347e7373f544418d165898d518aa3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPJ902301650
- Bitcoin block existence check
- https://blockstream.info/api/block/953513