ISRC FRZ081900341
Verified recording
FRZ081900341 is “The Speckled Book, 12th Century - The Crucifixion, Op. 29 No. 5” by Patricia Petibon,
registered on the CopyrightChains blockchain with CopyrightID
0x0fcbd45313ee8360d5ba7e41f724b432df2b2f78f5d49339b69945be7c56a9f4 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/FRZ081900341.
Recording identifiers
- ISRC
- FRZ081900341
- Title
- The Speckled Book, 12th Century - The Crucifixion, Op. 29 No. 5
- Artist
- Patricia Petibon
- CopyrightID (CopyrightChains transaction hash)
0x0fcbd45313ee8360d5ba7e41f724b432df2b2f78f5d49339b69945be7c56a9f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a36a293593a4b2e6179868b983d338817abf44e2deaefd746a669c8372e7d705- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ081900341
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: The Speckled Book, 12th Century - The Crucifixion, Op. 29 No. 5 · Machine-readable JSON-LD