ISRC BRPOU0300074
Verified recording
BRPOU0300074 is “Caimã” by Grupo Nzinga,
registered on the CopyrightChains blockchain with CopyrightID
0xf4d126380156a5c2f2cdc3e1369a321fb7c9dd88adf441ddc6442c01013735fb and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPOU0300074.
Recording identifiers
- ISRC
- BRPOU0300074
- Title
- Caimã
- Artist
- Grupo Nzinga
- CopyrightID (CopyrightChains transaction hash)
0xf4d126380156a5c2f2cdc3e1369a321fb7c9dd88adf441ddc6442c01013735fb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:194c70181621902a0d1f49b4881632524f3eb091a416f381d8749e19ec2c997c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPOU0300074
- Bitcoin block existence check
- https://blockstream.info/api/block/956304