ISRC JPSR09314220
Verified recording
JPSR09314220 is “雨音” by Toshinobu Kubota,
registered on the CopyrightChains blockchain with CopyrightID
0x64146f1ed5cae43ab5d0721718e95493586d5e891a7f8b544cc736f18b25d374 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR09314220.
Recording identifiers
- ISRC
- JPSR09314220
- Title
- 雨音
- Artist
- Toshinobu Kubota
- CopyrightID (CopyrightChains transaction hash)
0x64146f1ed5cae43ab5d0721718e95493586d5e891a7f8b544cc736f18b25d374
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:10ecbf998e4e55f0053ba966cb8ef23ffcfea809c85ffc5482a59cc19fa7e8ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR09314220
- Bitcoin block existence check
- https://blockstream.info/api/block/956304