ISRC BRSVN0300145
Verified recording
BRSVN0300145 is “Na rua, na chuva, na fazenda (Casinha de sapé)” by Tavinho Bonfa,
registered on the CopyrightChains blockchain with CopyrightID
0xc2ded47ff5cb4a4dc1107317c32d4584cdaaba6db6281def38778cb5ca1f3ba5 and independently timestamped
in Bitcoin block 959128 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSVN0300145.
Recording identifiers
- ISRC
- BRSVN0300145
- Title
- Na rua, na chuva, na fazenda (Casinha de sapé)
- Artist
- Tavinho Bonfa
- CopyrightID (CopyrightChains transaction hash)
0xc2ded47ff5cb4a4dc1107317c32d4584cdaaba6db6281def38778cb5ca1f3ba5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T12:33:25+00:00
- Bitcoin block
- 959128
- Canonical record hash
sha256:c0778308afd7d0e97b7e7dcccac8bd5f7bd732ef8f1957de081cc76190e16270- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSVN0300145
- Bitcoin block existence check
- https://blockstream.info/api/block/959128
Full record
Track page: Na rua, na chuva, na fazenda (Casinha de sapé) · Machine-readable JSON-LD