ISRC BRUSA0401259
Verified recording
BRUSA0401259 is “Calça Larga” by Grupo Caverá,
registered on the CopyrightChains blockchain with CopyrightID
0x28693943f748aad3234749325927db803501d59a7e0ddd9261ce73d932b71e8c 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/BRUSA0401259.
Recording identifiers
- ISRC
- BRUSA0401259
- Title
- Calça Larga
- Artist
- Grupo Caverá
- CopyrightID (CopyrightChains transaction hash)
0x28693943f748aad3234749325927db803501d59a7e0ddd9261ce73d932b71e8c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:cf653004fa3c7b0bc3c7fe4d6c2da49e5e20802a368968887ecd34f93b8a0339- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRUSA0401259
- Bitcoin block existence check
- https://blockstream.info/api/block/956304