ISRC PTVC12400086
Verified recording
PTVC12400086 is “Contigo Fica o Engano - ensaio 1” by Amália Rodrigues,
registered on the CopyrightChains blockchain with CopyrightID
0x429f99d5c277d75a44077a90064a8e6bd89f8e33d55ff127de9a1778b0e57984 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC12400086.
Recording identifiers
- ISRC
- PTVC12400086
- Title
- Contigo Fica o Engano - ensaio 1
- Artist
- Amália Rodrigues
- CopyrightID (CopyrightChains transaction hash)
0x429f99d5c277d75a44077a90064a8e6bd89f8e33d55ff127de9a1778b0e57984
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e0e2ad39ad137ea19d312cc91716803680c72a73a486c5fe961f6e7a95216d54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC12400086
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Contigo Fica o Engano - ensaio 1 · Machine-readable JSON-LD