ISRC PTFA10882739
Verified recording
PTFA10882739 is “Medley (A Rosa Que Te Dei, Junto À Lareira, Cais Sodré)” by José Cid,
registered on the CopyrightChains blockchain with CopyrightID
0x1112d208cdd05bf0527b1e86c61455c9fc27bb78dbc13242bb61faf98427b9e1 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTFA10882739.
Recording identifiers
- ISRC
- PTFA10882739
- Title
- Medley (A Rosa Que Te Dei, Junto À Lareira, Cais Sodré)
- Artist
- José Cid
- CopyrightID (CopyrightChains transaction hash)
0x1112d208cdd05bf0527b1e86c61455c9fc27bb78dbc13242bb61faf98427b9e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:103a934450e5de9e71d993c6577794a96587fb9283ff4310a7d51e038250596e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTFA10882739
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Medley (A Rosa Que Te Dei, Junto À Lareira, Cais Sodré) · Machine-readable JSON-LD