ISRC JPA840500249
Verified recording
JPA840500249 is “Catastrophe” by Nobuo Uematsu,
registered on the CopyrightChains blockchain with CopyrightID
0x14d266849ee9b712d40f8300df77b7e6488912d63e2376b1616661d0d70d6be2 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840500249.
Recording identifiers
- ISRC
- JPA840500249
- Title
- Catastrophe
- Artist
- Nobuo Uematsu
- CopyrightID (CopyrightChains transaction hash)
0x14d266849ee9b712d40f8300df77b7e6488912d63e2376b1616661d0d70d6be2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ee0564423ed1cd3c6c4ab971c2cb098cf2c6a5e4f4d99ad983ea0db67592d315- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840500249
- Bitcoin block existence check
- https://blockstream.info/api/block/956302