ISRC BRPOU0300067
Verified recording
BRPOU0300067 is “Chula” by Grupo Nzinga,
registered on the CopyrightChains blockchain with CopyrightID
0x3f8f07c8f7c00f12c29790cc81f5885455b7c9e78c3db5f8e31f9b35c146814e 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/BRPOU0300067.
Recording identifiers
- ISRC
- BRPOU0300067
- Title
- Chula
- Artist
- Grupo Nzinga
- CopyrightID (CopyrightChains transaction hash)
0x3f8f07c8f7c00f12c29790cc81f5885455b7c9e78c3db5f8e31f9b35c146814e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b595de03ad0d8c6ee8d64116265df78cabdfb92b242db23386e599881e89efda- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRPOU0300067
- Bitcoin block existence check
- https://blockstream.info/api/block/956304