ISRC PTLR15000051
Verified recording
PTLR15000051 is “Fado Vianinha” by Maria Teresa De Noronha,
registered on the CopyrightChains blockchain with CopyrightID
0xf3182492e42c548accc48629d93d4c152a02f6af8ec7c0304904a6f60c2b83ae and independently timestamped
in Bitcoin block 960250 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTLR15000051.
Recording identifiers
- ISRC
- PTLR15000051
- Title
- Fado Vianinha
- Artist
- Maria Teresa De Noronha
- CopyrightID (CopyrightChains transaction hash)
0xf3182492e42c548accc48629d93d4c152a02f6af8ec7c0304904a6f60c2b83ae
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T11:13:28+00:00
- Bitcoin block
- 960250
- Canonical record hash
sha256:03d8ba56320621f646111b1028db218b225159d112f95982335de8fa1af2ea78- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTLR15000051
- Bitcoin block existence check
- https://blockstream.info/api/block/960250