ISRC JPPI01900610
Verified recording
JPPI01900610 is “オパール” by KOTOKO,
registered on the CopyrightChains blockchain with CopyrightID
0x8040d08496571dfe5ba70ba8f506aaec2d2b7f164d3cdc33c626c349b719e817 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01900610.
Recording identifiers
- ISRC
- JPPI01900610
- Title
- オパール
- Artist
- KOTOKO
- CopyrightID (CopyrightChains transaction hash)
0x8040d08496571dfe5ba70ba8f506aaec2d2b7f164d3cdc33c626c349b719e817
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:eac45970b0bad66e0f61614fa0aa3a2aa41298ffa5f43b2488a9ffa6805fc141- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPPI01900610
- Bitcoin block existence check
- https://blockstream.info/api/block/960448