ISRC PTOV19700074
Verified recording
PTOV19700074 is “Balada Do Desajeitado” by Quadrilha,
registered on the CopyrightChains blockchain with CopyrightID
0xd514d0e9e641e405dc359222e4e44de87823676be840a122eca4bafd35b378c0 and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTOV19700074.
Recording identifiers
- ISRC
- PTOV19700074
- Title
- Balada Do Desajeitado
- Artist
- Quadrilha
- CopyrightID (CopyrightChains transaction hash)
0xd514d0e9e641e405dc359222e4e44de87823676be840a122eca4bafd35b378c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:81dc9b10a2c63bba4890231afaf9c774bedde63fdc6cad25adffddfb6994ec9a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTOV19700074
- Bitcoin block existence check
- https://blockstream.info/api/block/960370
Full record
Track page: Balada Do Desajeitado · Machine-readable JSON-LD