ISRC JPB621701509
Verified recording
JPB621701509 is “Theme from quartet” by fox capture plan,
registered on the CopyrightChains blockchain with CopyrightID
0x9cc07b7ea56fe66a5ee0d4c9efdfa4c0637028460957b73f743ce5700cf1d9b5 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621701509.
Recording identifiers
- ISRC
- JPB621701509
- Title
- Theme from quartet
- Artist
- fox capture plan
- CopyrightID (CopyrightChains transaction hash)
0x9cc07b7ea56fe66a5ee0d4c9efdfa4c0637028460957b73f743ce5700cf1d9b5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:2f600587282351be9ba6ad5274580ded5023d9c4b76197fb3a91dcd1310c6232- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB621701509
- Bitcoin block existence check
- https://blockstream.info/api/block/953520