ISRC FR07X0000260
Verified recording
FR07X0000260 is “Concerto pour deux pianos et orchestre en ré mineur, FP 61: I. Allegro ma non troppo” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0x2cc36d5705f465ee34cdb9a64f029b276a11e728079b35e25e9affca2bf1307f 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/FR07X0000260.
Recording identifiers
- ISRC
- FR07X0000260
- Title
- Concerto pour deux pianos et orchestre en ré mineur, FP 61: I. Allegro ma non troppo
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0x2cc36d5705f465ee34cdb9a64f029b276a11e728079b35e25e9affca2bf1307f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:251146645f9b3ca82c19172f89f250eccbcb9dfd7653d6955166c075671ffe84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR07X0000260
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto pour deux pianos et orchestre en ré mineur, FP 61: I. Allegro ma non troppo · Machine-readable JSON-LD