ISRC JPA841500367
Verified recording
JPA841500367 is “Persistence” by Nobuo Uematsu,
registered on the CopyrightChains blockchain with CopyrightID
0x240322e7e11b6f690754c8795aeee5aeb97fb6b75108b8a29fd8e4f06b968012 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA841500367.
Recording identifiers
- ISRC
- JPA841500367
- Title
- Persistence
- Artist
- Nobuo Uematsu
- CopyrightID (CopyrightChains transaction hash)
0x240322e7e11b6f690754c8795aeee5aeb97fb6b75108b8a29fd8e4f06b968012
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5ccb2d924ffbf920fad25815af72639719e1d60ee4b03c2432ecfb09f85a2a33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA841500367
- Bitcoin block existence check
- https://blockstream.info/api/block/956304