ISRC QZEQU2034271
Verified recording
QZEQU2034271 is “Ex Com Marra de Inesquecível” by MC VN do B13,
registered on the CopyrightChains blockchain with CopyrightID
0x5f5814616c341d22ff38677d282a9e065469cddef28504f09ab351973a6a4a3c and independently timestamped
in Bitcoin block 960410 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2034271.
Recording identifiers
- ISRC
- QZEQU2034271
- Title
- Ex Com Marra de Inesquecível
- Artist
- MC VN do B13
- CopyrightID (CopyrightChains transaction hash)
0x5f5814616c341d22ff38677d282a9e065469cddef28504f09ab351973a6a4a3c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T13:50:38+00:00
- Bitcoin block
- 960410
- Canonical record hash
sha256:e08f05e1d163211f5f4ee2360c2208fad8aff2010bb10e5623ebbb2d418d9f37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZEQU2034271
- Bitcoin block existence check
- https://blockstream.info/api/block/960410
Full record
Track page: Ex Com Marra de Inesquecível · Machine-readable JSON-LD