ISRC FR7JM2246120
Verified recording
FR7JM2246120 is “Cello Sonata, FP 143: III. Ballabile” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0xedf7f11332424300cfe759a73fc51111bd8592350802e19942e6cbd78c471758 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2246120.
Recording identifiers
- ISRC
- FR7JM2246120
- Title
- Cello Sonata, FP 143: III. Ballabile
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0xedf7f11332424300cfe759a73fc51111bd8592350802e19942e6cbd78c471758
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:25994f1e40e149a47818e10783b690b9a1b7be9730873d7dd26817a771add9fe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2246120
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Cello Sonata, FP 143: III. Ballabile · Machine-readable JSON-LD