ISRC BKNU22400065
Verified recording
BKNU22400065 is “Cavaquinho Malado” by THEUZ ZL,
registered on the CopyrightChains blockchain with CopyrightID
0x8cf29a12d49987eb3dca584c23edceae3324213f2e8f823ad59f8d0a037be521 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKNU22400065.
Recording identifiers
- ISRC
- BKNU22400065
- Title
- Cavaquinho Malado
- Artist
- THEUZ ZL
- CopyrightID (CopyrightChains transaction hash)
0x8cf29a12d49987eb3dca584c23edceae3324213f2e8f823ad59f8d0a037be521
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:d6dc559b0b4b800136aacc56721086c6440781210888fb2dd9ad31d13ffe957e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKNU22400065
- Bitcoin block existence check
- https://blockstream.info/api/block/960360