ISRC QZWDD2346338
Verified recording
QZWDD2346338 is “Carteira Quadrada - Speed” by Rudies Flacko,
registered on the CopyrightChains blockchain with CopyrightID
0xe8315ecd710c55b7b0257f6ddb17c88c2e77fc4b4159dfe347a121827d82430a and independently timestamped
in Bitcoin block 959159 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2346338.
Recording identifiers
- ISRC
- QZWDD2346338
- Title
- Carteira Quadrada - Speed
- Artist
- Rudies Flacko
- CopyrightID (CopyrightChains transaction hash)
0xe8315ecd710c55b7b0257f6ddb17c88c2e77fc4b4159dfe347a121827d82430a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:9951e3aa715497010e4b57533e4c692f1afc467b047f879ade8ecdb34afc78c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDD2346338
- Bitcoin block existence check
- https://blockstream.info/api/block/959159
Full record
Track page: Carteira Quadrada - Speed · Machine-readable JSON-LD