ISRC PTVC11800126
Verified recording
PTVC11800126 is “Seja Pedro ou Seja Paulo” by Amália Rodrigues,
registered on the CopyrightChains blockchain with CopyrightID
0xd22bc3309986d3d5b20a167dc988cccd2a1831b71b9ff0ef855f7daa2f12e6ca and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC11800126.
Recording identifiers
- ISRC
- PTVC11800126
- Title
- Seja Pedro ou Seja Paulo
- Artist
- Amália Rodrigues
- CopyrightID (CopyrightChains transaction hash)
0xd22bc3309986d3d5b20a167dc988cccd2a1831b71b9ff0ef855f7daa2f12e6ca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:525f40b9fbdc1bd3ef0e6ed98eaf32cb4326175c1580de434f9164526f753d05- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTVC11800126
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Seja Pedro ou Seja Paulo · Machine-readable JSON-LD