ISRC JPA840500353
Verified recording
JPA840500353 is “The Winner” by Nobuo Uematsu,
registered on the CopyrightChains blockchain with CopyrightID
0x3b2d3cde9a0ead017e5b296ef582688b27d658b38ab42c3d97602554afe01b26 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840500353.
Recording identifiers
- ISRC
- JPA840500353
- Title
- The Winner
- Artist
- Nobuo Uematsu
- CopyrightID (CopyrightChains transaction hash)
0x3b2d3cde9a0ead017e5b296ef582688b27d658b38ab42c3d97602554afe01b26
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:c5b7f6d65980774684f06a880a19b02e0bc9ce35cde1858147b22082891af020- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840500353
- Bitcoin block existence check
- https://blockstream.info/api/block/953515