ISRC PTAB19400020
Verified recording
PTAB19400020 is “Viagens” by Pedro Abrunhosa,
registered on the CopyrightChains blockchain with CopyrightID
0x33f802a416d2968ada0af8f0d7624ae63f84deaaf7fdff3f38faf36bbfb1a852 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTAB19400020.
Recording identifiers
- ISRC
- PTAB19400020
- Title
- Viagens
- Artist
- Pedro Abrunhosa
- CopyrightID (CopyrightChains transaction hash)
0x33f802a416d2968ada0af8f0d7624ae63f84deaaf7fdff3f38faf36bbfb1a852
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:93ce5dc3283738e150763ec6f0e17b6cd87794f46bf42ea50aed13b2278c93bf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTAB19400020
- Bitcoin block existence check
- https://blockstream.info/api/block/953515