ISRC BRACT0300651
Verified recording
BRACT0300651 is “Teu Sorriso” by Flor da Serra,
registered on the CopyrightChains blockchain with CopyrightID
0xb86c9731426ce702ab66e16cdb92d77c529f30b891055d9ee48467ca8de3671c and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT0300651.
Recording identifiers
- ISRC
- BRACT0300651
- Title
- Teu Sorriso
- Artist
- Flor da Serra
- CopyrightID (CopyrightChains transaction hash)
0xb86c9731426ce702ab66e16cdb92d77c529f30b891055d9ee48467ca8de3671c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:eb769cb6eff543d2c5ecaf4cecd8ef15c70673b13590f3cbd4c30b05dda44cb6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRACT0300651
- Bitcoin block existence check
- https://blockstream.info/api/block/960463