ISRC BRVR10900327
Verified recording
BRVR10900327 is “Tá Demorando por Quê?” by Banda Sygnus,
registered on the CopyrightChains blockchain with CopyrightID
0xe6381151922193f4245ed8a158c3135d3fb707300ca099260ed8ced988397453 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVR10900327.
Recording identifiers
- ISRC
- BRVR10900327
- Title
- Tá Demorando por Quê?
- Artist
- Banda Sygnus
- CopyrightID (CopyrightChains transaction hash)
0xe6381151922193f4245ed8a158c3135d3fb707300ca099260ed8ced988397453
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:62beceb93e44908f4f72b6c7c43cdf8f58a45fb7c933969c06fd7fb32ba5ddc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRVR10900327
- Bitcoin block existence check
- https://blockstream.info/api/block/959163
Full record
Track page: Tá Demorando por Quê? · Machine-readable JSON-LD