ISRC JPA840900716
Verified recording
JPA840900716 is “The Lost Tribe” by 山崎 良,
registered on the CopyrightChains blockchain with CopyrightID
0x6221a609ba5a1d182a3da203e451a8bcdf61984f65b09a4335cda6910a317af5 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/JPA840900716.
Recording identifiers
- ISRC
- JPA840900716
- Title
- The Lost Tribe
- Artist
- 山崎 良
- CopyrightID (CopyrightChains transaction hash)
0x6221a609ba5a1d182a3da203e451a8bcdf61984f65b09a4335cda6910a317af5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ac92bd7515ba766761ab337c91a131759f143cd05002fa06220f8ac630ce4bca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPA840900716
- Bitcoin block existence check
- https://blockstream.info/api/block/957118