ISRC FR7JM2246100
Verified recording
FR7JM2246100 is “Cello Sonata, FP 143: I. Allegro - Tempo di Marcia” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0xb0c67deb0a45fc9140ba9e084febd7f1ed184bff7075f0ce53146da5c66a79fa and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2246100.
Recording identifiers
- ISRC
- FR7JM2246100
- Title
- Cello Sonata, FP 143: I. Allegro - Tempo di Marcia
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0xb0c67deb0a45fc9140ba9e084febd7f1ed184bff7075f0ce53146da5c66a79fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:4d89209f672a60ca832bf78a388bf4de455ab1d08ee232b925b8d855d4cd05bc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2246100
- Bitcoin block existence check
- https://blockstream.info/api/block/957120
Full record
Track page: Cello Sonata, FP 143: I. Allegro - Tempo di Marcia · Machine-readable JSON-LD