ISRC FR2Y92300009
Verified recording
FR2Y92300009 is “Pourquoi êtes-vous si triste - Acoustique” by Florent Marchet,
registered on the CopyrightChains blockchain with CopyrightID
0xb2875ceb93d66217331eba474b75380482b58f758825b0aee37e219ba398843a and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2Y92300009.
Recording identifiers
- ISRC
- FR2Y92300009
- Title
- Pourquoi êtes-vous si triste - Acoustique
- Artist
- Florent Marchet
- CopyrightID (CopyrightChains transaction hash)
0xb2875ceb93d66217331eba474b75380482b58f758825b0aee37e219ba398843a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:e593ab7b43596b378eff301e8c8d7f442361375f9a151007c6681f368966034e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2Y92300009
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Pourquoi êtes-vous si triste - Acoustique · Machine-readable JSON-LD