ISRC PTEM11200238
Verified recording
PTEM11200238 is “As regras da sensatez (feat. Maria João e Mário Laginha)” by Rui Veloso,
registered on the CopyrightChains blockchain with CopyrightID
0x33bd37ff3f1eac0ce81a1f186d476c92235754e89817c919dcf094fd1741fe0f and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEM11200238.
Recording identifiers
- ISRC
- PTEM11200238
- Title
- As regras da sensatez (feat. Maria João e Mário Laginha)
- Artist
- Rui Veloso
- CopyrightID (CopyrightChains transaction hash)
0x33bd37ff3f1eac0ce81a1f186d476c92235754e89817c919dcf094fd1741fe0f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:d92c6534cdb21fb1efb33a3d5f77eca3f5588cc039d84a978551e4a906127b3b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEM11200238
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: As regras da sensatez (feat. Maria João e Mário Laginha) · Machine-readable JSON-LD