ISRC PT2HF1800015
Verified recording
PT2HF1800015 is “Uma Casa Portuguesa” by Rua das Pretas,
registered on the CopyrightChains blockchain with CopyrightID
0x7d782b60b16075e9806ef0bdd3357f1d56d7b0b2ac4c866d8b380c35dc324024 and independently timestamped
in Bitcoin block 960247 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT2HF1800015.
Recording identifiers
- ISRC
- PT2HF1800015
- Title
- Uma Casa Portuguesa
- Artist
- Rua das Pretas
- CopyrightID (CopyrightChains transaction hash)
0x7d782b60b16075e9806ef0bdd3357f1d56d7b0b2ac4c866d8b380c35dc324024
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T10:42:33+00:00
- Bitcoin block
- 960247
- Canonical record hash
sha256:16de6f4e44aacb82c3444a22fb5e66535e85640a1a6acf92f60f4d54e5ebbd88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT2HF1800015
- Bitcoin block existence check
- https://blockstream.info/api/block/960247