ISRC JPA840601240
Verified recording
JPA840601240 is “Requiem” by Nobuo Uematsu,
registered on the CopyrightChains blockchain with CopyrightID
0xd4c873dfd5ea2f7112972124385e94051cdeb0715e1981c507c2da2bf47519fc 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/JPA840601240.
Recording identifiers
- ISRC
- JPA840601240
- Title
- Requiem
- Artist
- Nobuo Uematsu
- CopyrightID (CopyrightChains transaction hash)
0xd4c873dfd5ea2f7112972124385e94051cdeb0715e1981c507c2da2bf47519fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:11aaf4615fe5a222b3c34944cde0a3b783faa7f3f7d1a2715a5a16c0b413efa5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840601240
- Bitcoin block existence check
- https://blockstream.info/api/block/957120