ISRC BRZ721100008
Verified recording
BRZ721100008 is “Gira” by João Martins,
registered on the CopyrightChains blockchain with CopyrightID
0x3d06702ecec9f0c54f035c2e0a376605c3059755d4c24c99b5edd1bddbe9ce4e and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRZ721100008.
Recording identifiers
- ISRC
- BRZ721100008
- Title
- Gira
- Artist
- João Martins
- CopyrightID (CopyrightChains transaction hash)
0x3d06702ecec9f0c54f035c2e0a376605c3059755d4c24c99b5edd1bddbe9ce4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:0c00661eddffea78876a8cb7b6a4d9fae39ff3b59096cbb1a292645939c19f18- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRZ721100008
- Bitcoin block existence check
- https://blockstream.info/api/block/960138