ISRC QZW9L2211849
Verified recording
QZW9L2211849 is “As Águas do São Francisco / Fuscão Preto / Arapuca - Ao Vivo” by Matheus Mattos e Thiago,
registered on the CopyrightChains blockchain with CopyrightID
0x6da0f54c3fdb6f430b1b493068d7c47f51628d0c0e4f217a1c1931f88619cf54 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/QZW9L2211849.
Recording identifiers
- ISRC
- QZW9L2211849
- Title
- As Águas do São Francisco / Fuscão Preto / Arapuca - Ao Vivo
- Artist
- Matheus Mattos e Thiago
- CopyrightID (CopyrightChains transaction hash)
0x6da0f54c3fdb6f430b1b493068d7c47f51628d0c0e4f217a1c1931f88619cf54
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:aaca6d232ff9c30cd4cb4c08932052212b7b95d24411c080182197e72d2d1f6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2211849
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: As Águas do São Francisco / Fuscão Preto / Arapuca - Ao Vivo · Machine-readable JSON-LD