ISRC BRACT1604207
Verified recording
BRACT1604207 is “De Mãos Vazias” by César Passarinho,
registered on the CopyrightChains blockchain with CopyrightID
0xa303816e1e34aa398888f1a46017c5cef63147c881562db9ad228a61b1bac908 and independently timestamped
in Bitcoin block 960506 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT1604207.
Recording identifiers
- ISRC
- BRACT1604207
- Title
- De Mãos Vazias
- Artist
- César Passarinho
- CopyrightID (CopyrightChains transaction hash)
0xa303816e1e34aa398888f1a46017c5cef63147c881562db9ad228a61b1bac908
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:50:58+00:00
- Bitcoin block
- 960506
- Canonical record hash
sha256:1de64086ae994f727861ab9a145a863f1e201501f63e51947a480b6f6a43f175- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT1604207
- Bitcoin block existence check
- https://blockstream.info/api/block/960506