ISRC PTUM72000061
Verified recording
PTUM72000061 is “Solidão” by Sara Correia,
registered on the CopyrightChains blockchain with CopyrightID
0x5af49ce654f4dc0ce1b13cb001aaa5410d9c50562c4e79129255baab82f11377 and independently timestamped
in Bitcoin block 960108 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72000061.
Recording identifiers
- ISRC
- PTUM72000061
- Title
- Solidão
- Artist
- Sara Correia
- CopyrightID (CopyrightChains transaction hash)
0x5af49ce654f4dc0ce1b13cb001aaa5410d9c50562c4e79129255baab82f11377
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:09:35+00:00
- Bitcoin block
- 960108
- Canonical record hash
sha256:9f65f870b66dcdb330382356d39ad1c2ea37626d805d738e35c609df6d292819- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTUM72000061
- Bitcoin block existence check
- https://blockstream.info/api/block/960108