ISRC JPA840500154
Verified recording
JPA840500154 is “Battle 2” by Nobuo Uematsu,
registered on the CopyrightChains blockchain with CopyrightID
0x8e88ada89112ff75b1c373b546d62aa099ca48bd5b289cfa977f5007b3af8150 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840500154.
Recording identifiers
- ISRC
- JPA840500154
- Title
- Battle 2
- Artist
- Nobuo Uematsu
- CopyrightID (CopyrightChains transaction hash)
0x8e88ada89112ff75b1c373b546d62aa099ca48bd5b289cfa977f5007b3af8150
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:c0300f16219c671040351d0040818e53e493f4f8fe5470ee513ad8f20319a8e3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840500154
- Bitcoin block existence check
- https://blockstream.info/api/block/953520