ISRC QZNJZ2546121
Verified recording
QZNJZ2546121 is “Mãe Campeira / A Primeira Vez / Louco Por Chamamé” by Churrasco e Vanera,
registered on the CopyrightChains blockchain with CopyrightID
0x3fe41ffe4c62435763ae2858967c5b0f2dcd81ff4c743f8be277ed10356bcf4b and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2546121.
Recording identifiers
- ISRC
- QZNJZ2546121
- Title
- Mãe Campeira / A Primeira Vez / Louco Por Chamamé
- Artist
- Churrasco e Vanera
- CopyrightID (CopyrightChains transaction hash)
0x3fe41ffe4c62435763ae2858967c5b0f2dcd81ff4c743f8be277ed10356bcf4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:e45f89a7c8d258b0feb8a6d3f1034ff18354067aea9c3addf28fc9f530067b7e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJZ2546121
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mãe Campeira / A Primeira Vez / Louco Por Chamamé · Machine-readable JSON-LD