ISRC PTVI19500901
Verified recording
PTVI19500901 is “O Bicho” by Iran Costa,
registered on the CopyrightChains blockchain with CopyrightID
0x8a29a52dbae04a959d51a1a206b2b4d68136826b94b56f020eb50ec0b88557a1 and independently timestamped
in Bitcoin block 957055 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVI19500901.
Recording identifiers
- ISRC
- PTVI19500901
- Title
- O Bicho
- Artist
- Iran Costa
- CopyrightID (CopyrightChains transaction hash)
0x8a29a52dbae04a959d51a1a206b2b4d68136826b94b56f020eb50ec0b88557a1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T15:12:44+00:00
- Bitcoin block
- 957055
- Canonical record hash
sha256:80cf690a990910f4b16aa248aff2a1b1181e6fff40fbb5f96e9a30eb67d2b5ad- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVI19500901
- Bitcoin block existence check
- https://blockstream.info/api/block/957055