ISRC CAH681900049
Verified recording
CAH681900049 is “Usine” by KNLO,
registered on the CopyrightChains blockchain with CopyrightID
0xf3e28dac83640aa4293e613bd880c5c5392be5383ec5834ef079c49aa7974b93 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAH681900049.
Recording identifiers
- ISRC
- CAH681900049
- Title
- Usine
- Artist
- KNLO
- CopyrightID (CopyrightChains transaction hash)
0xf3e28dac83640aa4293e613bd880c5c5392be5383ec5834ef079c49aa7974b93
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:493febe2fa916768059898ea59c18d218385d8ffd6500e92e156a2c3fe46c218- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAH681900049
- Bitcoin block existence check
- https://blockstream.info/api/block/956889