ISRC PT3CB1900032
Verified recording
PT3CB1900032 is “A Casa da Mariquinhas” by Camané,
registered on the CopyrightChains blockchain with CopyrightID
0xa16ed9941bedfa82bceff800a1159d6c6719adecdbcbf984a518136228bd9067 and independently timestamped
in Bitcoin block 960207 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT3CB1900032.
Recording identifiers
- ISRC
- PT3CB1900032
- Title
- A Casa da Mariquinhas
- Artist
- Camané
- CopyrightID (CopyrightChains transaction hash)
0xa16ed9941bedfa82bceff800a1159d6c6719adecdbcbf984a518136228bd9067
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T04:47:22+00:00
- Bitcoin block
- 960207
- Canonical record hash
sha256:d6911f3c65540999239658d8dd5fd5afa3a75baeba2fa540720b41ed5e5a4b93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT3CB1900032
- Bitcoin block existence check
- https://blockstream.info/api/block/960207
Full record
Track page: A Casa da Mariquinhas · Machine-readable JSON-LD