ISRC PTUM71100354
Verified recording
PTUM71100354 is “Não Posso Mais - Live” by Pedro Abrunhosa,
registered on the CopyrightChains blockchain with CopyrightID
0x41ff6fa0f7d27040644878911d19c45d00def894ea71d7c4eb3c8001d8d6f25d and independently timestamped
in Bitcoin block 957032 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71100354.
Recording identifiers
- ISRC
- PTUM71100354
- Title
- Não Posso Mais - Live
- Artist
- Pedro Abrunhosa
- CopyrightID (CopyrightChains transaction hash)
0x41ff6fa0f7d27040644878911d19c45d00def894ea71d7c4eb3c8001d8d6f25d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T11:43:09+00:00
- Bitcoin block
- 957032
- Canonical record hash
sha256:8f3580dc8113f27338063367b116bcf9f699215e4f26cdff8cb778d0676ff8b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM71100354
- Bitcoin block existence check
- https://blockstream.info/api/block/957032
Full record
Track page: Não Posso Mais - Live · Machine-readable JSON-LD