ISRC PT2DY2300189
Verified recording
PT2DY2300189 is “Topo Da Colina” by Caixa Cartão Collective,
registered on the CopyrightChains blockchain with CopyrightID
0xa0324016d8d13192c96f754763a35d4d0782d929856541feab2ef9392f045b59 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT2DY2300189.
Recording identifiers
- ISRC
- PT2DY2300189
- Title
- Topo Da Colina
- Artist
- Caixa Cartão Collective
- CopyrightID (CopyrightChains transaction hash)
0xa0324016d8d13192c96f754763a35d4d0782d929856541feab2ef9392f045b59
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:2689a38f49032d8fc156ccb3c9d5f88759ca29de66e187fbdc094e94b29fa463- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT2DY2300189
- Bitcoin block existence check
- https://blockstream.info/api/block/960291