ISRC PTUM71400479
Verified recording
PTUM71400479 is “Loucura” by Carlos Do Carmo,
registered on the CopyrightChains blockchain with CopyrightID
0xd881daed2da51d9bef686cdaedaa9204622d40f67b36a2dbce8669a749a12b49 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71400479.
Recording identifiers
- ISRC
- PTUM71400479
- Title
- Loucura
- Artist
- Carlos Do Carmo
- CopyrightID (CopyrightChains transaction hash)
0xd881daed2da51d9bef686cdaedaa9204622d40f67b36a2dbce8669a749a12b49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:e135e8c2f3f731e0f75d2765f2b0db33be9ed2defb006b373adc25e75a7b57fa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71400479
- Bitcoin block existence check
- https://blockstream.info/api/block/960348