ISRC FR50X2201904
Verified recording
FR50X2201904 is “4 Poèmes d'Edmond Haraucourt, Op. 7: No. 2, Pleine eau” by Charles Koechlin,
registered on the CopyrightChains blockchain with CopyrightID
0x1ab9821e62b99447013b70f88c876b3088f8bf2f4140d3c81d1a59608c54b0ef and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2201904.
Recording identifiers
- ISRC
- FR50X2201904
- Title
- 4 Poèmes d'Edmond Haraucourt, Op. 7: No. 2, Pleine eau
- Artist
- Charles Koechlin
- CopyrightID (CopyrightChains transaction hash)
0x1ab9821e62b99447013b70f88c876b3088f8bf2f4140d3c81d1a59608c54b0ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:f337b9f4b0da7246f7b2d2f5b0b47b42ad1994e752385350a1ae1dc029891174- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2201904
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: 4 Poèmes d'Edmond Haraucourt, Op. 7: No. 2, Pleine eau · Machine-readable JSON-LD