ISRC FRU621219515
Verified recording
FRU621219515 is “Les Langueurs Tendres: 6ème ordre, 2ème livre” by François Couperin,
registered on the CopyrightChains blockchain with CopyrightID
0x5624a73638555ed083cd3467a3401362843e1df31763195355d460620ec2f4f2 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/FRU621219515.
Recording identifiers
- ISRC
- FRU621219515
- Title
- Les Langueurs Tendres: 6ème ordre, 2ème livre
- Artist
- François Couperin
- CopyrightID (CopyrightChains transaction hash)
0x5624a73638555ed083cd3467a3401362843e1df31763195355d460620ec2f4f2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ca0ba6dc9735a11c330482e3d1d1f82bd0d79596f90f09e870c271056acd9036- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621219515
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Les Langueurs Tendres: 6ème ordre, 2ème livre · Machine-readable JSON-LD