ISRC FR50X2189912
Verified recording
FR50X2189912 is “La voix humaine, FP 171: No. 12, Allô ! Ah ! Chéri, c'est toi…” by Francis Poulenc,
registered on the CopyrightChains blockchain with CopyrightID
0xbf3a9d5ad31c936bd556b4fa0d57777d741723c791a4b52b90f129f0fcc81314 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2189912.
Recording identifiers
- ISRC
- FR50X2189912
- Title
- La voix humaine, FP 171: No. 12, Allô ! Ah ! Chéri, c'est toi…
- Artist
- Francis Poulenc
- CopyrightID (CopyrightChains transaction hash)
0xbf3a9d5ad31c936bd556b4fa0d57777d741723c791a4b52b90f129f0fcc81314
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:b4aa9dcfef4548a04264cec917bcb8a0c8220307569d4c52b6c0ae4f981c459e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2189912
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: La voix humaine, FP 171: No. 12, Allô ! Ah ! Chéri, c'est toi… · Machine-readable JSON-LD