ISRC GBKQU2427982
Verified recording
GBKQU2427982 is “Petit Frère” by LÄUFF,
registered on the CopyrightChains blockchain with CopyrightID
0xa841a6e64ad8915925487e2657d42f9428fba2ba6a861d443e0eb54c59d5bfe0 and independently timestamped
in Bitcoin block 960117 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2427982.
Recording identifiers
- ISRC
- GBKQU2427982
- Title
- Petit Frère
- Artist
- LÄUFF
- CopyrightID (CopyrightChains transaction hash)
0xa841a6e64ad8915925487e2657d42f9428fba2ba6a861d443e0eb54c59d5bfe0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T14:28:24+00:00
- Bitcoin block
- 960117
- Canonical record hash
sha256:6cd71cb173df6c1ca7f36cd2d7dd6cbe4d1005cc7db60104cc22b4710dde2ff9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2427982
- Bitcoin block existence check
- https://blockstream.info/api/block/960117