ISRC NOUM71100807
Verified recording
NOUM71100807 is “C'Est Si Bon” by Grethe Kausland,
registered on the CopyrightChains blockchain with CopyrightID
0x268142b2595b81cd2a32164d496c540282e226a611f3c9521a8e417f7c7eb7e8 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOUM71100807.
Recording identifiers
- ISRC
- NOUM71100807
- Title
- C'Est Si Bon
- Artist
- Grethe Kausland
- CopyrightID (CopyrightChains transaction hash)
0x268142b2595b81cd2a32164d496c540282e226a611f3c9521a8e417f7c7eb7e8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:c5a93a98ad54bba133c20cf6b02e17404258c14b7607fb86bc9c6abfe503c438- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOUM71100807
- Bitcoin block existence check
- https://blockstream.info/api/block/960111