ISRC FRZ037501260
Verified recording
FRZ037501260 is “Where Or When” by Jane Birkin,
registered on the CopyrightChains blockchain with CopyrightID
0x896f561d8dd053d4a3a5f7a066c61b88696d393184175ba86159dcf38ffbc50e and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ037501260.
Recording identifiers
- ISRC
- FRZ037501260
- Title
- Where Or When
- Artist
- Jane Birkin
- CopyrightID (CopyrightChains transaction hash)
0x896f561d8dd053d4a3a5f7a066c61b88696d393184175ba86159dcf38ffbc50e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:0b1ea9f04a62f528452f86503ed0181b8b22e71157df8858c42f8512ab488231- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ037501260
- Bitcoin block existence check
- https://blockstream.info/api/block/960222