ISRC JPB641700086
Verified recording
JPB641700086 is “Ritornell” by Christoph Berg,
registered on the CopyrightChains blockchain with CopyrightID
0xa0bfe1d071934ed12d928bf696ae70f7676975efa1f2301e1f8c4ec0f52ddbf3 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB641700086.
Recording identifiers
- ISRC
- JPB641700086
- Title
- Ritornell
- Artist
- Christoph Berg
- CopyrightID (CopyrightChains transaction hash)
0xa0bfe1d071934ed12d928bf696ae70f7676975efa1f2301e1f8c4ec0f52ddbf3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:584cddbc41f0bf65f2fdd5467ab16c3fd320c05f984b6159696cebd5129bd330- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB641700086
- Bitcoin block existence check
- https://blockstream.info/api/block/957073