ISRC JPA841801467
Verified recording
JPA841801467 is “Piano: The Sound of the End” by 帆足圭吾,
registered on the CopyrightChains blockchain with CopyrightID
0xd3db60d7bc92b1ea001f7cbbae9f3348bae509fedbe152d13534690623580cf1 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/JPA841801467.
Recording identifiers
- ISRC
- JPA841801467
- Title
- Piano: The Sound of the End
- Artist
- 帆足圭吾
- CopyrightID (CopyrightChains transaction hash)
0xd3db60d7bc92b1ea001f7cbbae9f3348bae509fedbe152d13534690623580cf1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:4dddf3e1101a44082d87000a51d8c85dcbb3f9c09b2b51aeb332043b127657b5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA841801467
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Piano: The Sound of the End · Machine-readable JSON-LD