ISRC FR50X2189914
Verified recording
FR50X2189914 is “La voix humaine, FP 171: No. 14, Il était quatre heures du matin” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0xc1ada04295fe5e1b2b3158af599e0b516ebdb902a3225775956e913c04e20acc 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/FR50X2189914.
Recording identifiers
- ISRC
- FR50X2189914
- Title
- La voix humaine, FP 171: No. 14, Il était quatre heures du matin
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0xc1ada04295fe5e1b2b3158af599e0b516ebdb902a3225775956e913c04e20acc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a97da9ec4f2cbfd7af3a2ba9a83f6e201f0571b94c7670c46a5042c527bf4b4a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2189914
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: La voix humaine, FP 171: No. 14, Il était quatre heures du matin · Machine-readable JSON-LD