ISRC PTUM72200035
Verified recording
PTUM72200035 is “Fado Português - Ao Vivo No Festival Cervantino / 2020” by Sara Correia,
registered on the CopyrightChains blockchain with CopyrightID
0xb1dd64e5a2360c0d0668426ebc41cecbc1eb8f3e641487f9301036e039ec496a and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72200035.
Recording identifiers
- ISRC
- PTUM72200035
- Title
- Fado Português - Ao Vivo No Festival Cervantino / 2020
- Artist
- Sara Correia
- CopyrightID (CopyrightChains transaction hash)
0xb1dd64e5a2360c0d0668426ebc41cecbc1eb8f3e641487f9301036e039ec496a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:69deacffd7b2763eacfce2c496316bbe38fa4df199c4154ee3cfa24d299b1dc5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72200035
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: Fado Português - Ao Vivo No Festival Cervantino / 2020 · Machine-readable JSON-LD