ISRC JPSR00105089
Verified recording
JPSR00105089 is “海の上で” by Yosuke Onuma,
registered on the CopyrightChains blockchain with CopyrightID
0xcda070fb41bd698799e359bdd1598a662a4617c3a856577a1b8e5cb056cafa13 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR00105089.
Recording identifiers
- ISRC
- JPSR00105089
- Title
- 海の上で
- Artist
- Yosuke Onuma
- CopyrightID (CopyrightChains transaction hash)
0xcda070fb41bd698799e359bdd1598a662a4617c3a856577a1b8e5cb056cafa13
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:76b8ae9e45a509725d5b0d4d1bfb8be1f7aa0f209ab3e46bc369bf536b273709- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPSR00105089
- Bitcoin block existence check
- https://blockstream.info/api/block/960441