ISRC JPSR09314240
Verified recording
JPSR09314240 is “High Roller” by Toshinobu Kubota,
registered on the CopyrightChains blockchain with CopyrightID
0x4959689a42080175199c096910ac47e9e24b58000cc397a5bfeee37ff84f6078 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/JPSR09314240.
Recording identifiers
- ISRC
- JPSR09314240
- Title
- High Roller
- Artist
- Toshinobu Kubota
- CopyrightID (CopyrightChains transaction hash)
0x4959689a42080175199c096910ac47e9e24b58000cc397a5bfeee37ff84f6078
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cac8e8a89451dec5d19f2a027c724f66c2e2ba4b30502edee691320a1a904dc9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR09314240
- Bitcoin block existence check
- https://blockstream.info/api/block/957118