ISRC JPSR09366619
Verified recording
JPSR09366619 is “Keep On JAMMIN'” by Toshinobu Kubota,
registered on the CopyrightChains blockchain with CopyrightID
0x3e2744731981da513c87127d60ef7eaddf043523ca304d1c0f423f76a9b95c0c and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR09366619.
Recording identifiers
- ISRC
- JPSR09366619
- Title
- Keep On JAMMIN'
- Artist
- Toshinobu Kubota
- CopyrightID (CopyrightChains transaction hash)
0x3e2744731981da513c87127d60ef7eaddf043523ca304d1c0f423f76a9b95c0c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:5a31b1d3d8d0c3de6dfd2b133f55c31e00c6cabbaf731f8c0087a6d3ab07bd75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR09366619
- Bitcoin block existence check
- https://blockstream.info/api/block/957118