ISRC PTCN11200106
Verified recording
PTCN11200106 is “Desespero” by Lucília Do Carmo,
registered on the CopyrightChains blockchain with CopyrightID
0xbec20bfc115acd56fdbecc1b0d0aa4354b380032646896567668d2f9430d7ae7 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTCN11200106.
Recording identifiers
- ISRC
- PTCN11200106
- Title
- Desespero
- Artist
- Lucília Do Carmo
- CopyrightID (CopyrightChains transaction hash)
0xbec20bfc115acd56fdbecc1b0d0aa4354b380032646896567668d2f9430d7ae7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:914cb005e9998555da778fe44aa0cc5cd1332b86b510dbacf95fd2fcc96e685c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTCN11200106
- Bitcoin block existence check
- https://blockstream.info/api/block/960481