ISRC BRZU81800028
Verified recording
BRZU81800028 is “Ziriguidum Tchan” by Sa & Guarabyra,
registered on the CopyrightChains blockchain with CopyrightID
0xc2a3cbda0ebe3fd767e279283ac31257097742b8940c367431660caf95a24103 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRZU81800028.
Recording identifiers
- ISRC
- BRZU81800028
- Title
- Ziriguidum Tchan
- Artist
- Sa & Guarabyra
- CopyrightID (CopyrightChains transaction hash)
0xc2a3cbda0ebe3fd767e279283ac31257097742b8940c367431660caf95a24103
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:4414e275f3e3a07ea5b76e6b51a8074c0b2265e2d362c60c32bbcfea83875d2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRZU81800028
- Bitcoin block existence check
- https://blockstream.info/api/block/960203