ISRC FR7JM1757060
Verified recording
FR7JM1757060 is “10 Préludes, Op. 23: No. 5. Alla marcia in G Minor” by Sergei Rachmaninoff,
registered on the CopyrightChains blockchain with CopyrightID
0x12d19ee2ecc1888878226ce2fcd1286c16ed610c8788c360e3771d60790ee1e0 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1757060.
Recording identifiers
- ISRC
- FR7JM1757060
- Title
- 10 Préludes, Op. 23: No. 5. Alla marcia in G Minor
- Artist
- Sergei Rachmaninoff
- CopyrightID (CopyrightChains transaction hash)
0x12d19ee2ecc1888878226ce2fcd1286c16ed610c8788c360e3771d60790ee1e0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:2428eb40c62c53f9fa998f821bc62ade590487d3f755229689078dc6e73f64ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1757060
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: 10 Préludes, Op. 23: No. 5. Alla marcia in G Minor · Machine-readable JSON-LD