ISRC FR7JM1618050
Verified recording
FR7JM1618050 is “Concert for Violin, Piano and String Quartet in D Major, Op. 21: I. Décidé” by Ernest Chausson,
registered on the CopyrightChains blockchain with CopyrightID
0x70cc71b1b1ba1f0e1ff460b39e5ec1c78773b7bd1f7215d7c10c8ce1ce8f42f1 and independently timestamped
in Bitcoin block 960179 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1618050.
Recording identifiers
- ISRC
- FR7JM1618050
- Title
- Concert for Violin, Piano and String Quartet in D Major, Op. 21: I. Décidé
- Artist
- Ernest Chausson
- CopyrightID (CopyrightChains transaction hash)
0x70cc71b1b1ba1f0e1ff460b39e5ec1c78773b7bd1f7215d7c10c8ce1ce8f42f1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T00:39:11+00:00
- Bitcoin block
- 960179
- Canonical record hash
sha256:bfc1d30527ae6de6a920ca07899f869f714a4407f36d553247ae075f488ab9ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM1618050
- Bitcoin block existence check
- https://blockstream.info/api/block/960179
Full record
Track page: Concert for Violin, Piano and String Quartet in D Major, Op. 21: I. Décidé · Machine-readable JSON-LD