ISRC FRU621219507
Verified recording
FRU621219507 is “Les Petits Âges - La Muse Naissante: 7ème ordre, 2ème livre” by François Couperin,
registered on the CopyrightChains blockchain with CopyrightID
0xbe03dac61b9f018baf664ec4da06d13e3ac287562686aed8d9ba33dd637a0780 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621219507.
Recording identifiers
- ISRC
- FRU621219507
- Title
- Les Petits Âges - La Muse Naissante: 7ème ordre, 2ème livre
- Artist
- François Couperin
- CopyrightID (CopyrightChains transaction hash)
0xbe03dac61b9f018baf664ec4da06d13e3ac287562686aed8d9ba33dd637a0780
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:113a833415ceb0d5ec848d713b7ed03241fbc1e213fb21e8ed88768a7f978c96- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621219507
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Les Petits Âges - La Muse Naissante: 7ème ordre, 2ème livre · Machine-readable JSON-LD