ISRC PTEM19300083
Verified recording
PTEM19300083 is “Estou além” by Isabel Silvestre,
registered on the CopyrightChains blockchain with CopyrightID
0x7d7841d56002b023d7cddb582a931e94d098e4e08e6ca85a07b79eb8c82198d2 and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEM19300083.
Recording identifiers
- ISRC
- PTEM19300083
- Title
- Estou além
- Artist
- Isabel Silvestre
- CopyrightID (CopyrightChains transaction hash)
0x7d7841d56002b023d7cddb582a931e94d098e4e08e6ca85a07b79eb8c82198d2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:9c4ed5a356aeba9e151684843ff79ed733759e4663462a764b7f094f0b349f69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PTEM19300083
- Bitcoin block existence check
- https://blockstream.info/api/block/960503