ISRC FRZ510600012
Verified recording
FRZ510600012 is “Le rugby au choeur” by Ontuak,
registered on the CopyrightChains blockchain with CopyrightID
0xf18e667aed4e315c189371398121267c9820cb118fe603bbdd833f8421c6d50f and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ510600012.
Recording identifiers
- ISRC
- FRZ510600012
- Title
- Le rugby au choeur
- Artist
- Ontuak
- CopyrightID (CopyrightChains transaction hash)
0xf18e667aed4e315c189371398121267c9820cb118fe603bbdd833f8421c6d50f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:5dc88423a9489da8d40b2513104d9b4967b25f63f7ace7c18099e13669040c9d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ510600012
- Bitcoin block existence check
- https://blockstream.info/api/block/960309