ISRC QZ5AB1984681
Verified recording
QZ5AB1984681 is “Prefácio” by Carreiro & Capataz,
registered on the CopyrightChains blockchain with CopyrightID
0x386d69afa4791c50c01bfdaf91e5c51488f681dd6a522e770451ddda98cf0001 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1984681.
Recording identifiers
- ISRC
- QZ5AB1984681
- Title
- Prefácio
- Artist
- Carreiro & Capataz
- CopyrightID (CopyrightChains transaction hash)
0x386d69afa4791c50c01bfdaf91e5c51488f681dd6a522e770451ddda98cf0001
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:91354958a8c21b31323afe6586d48c5a132f8f818e122de93fc2019738779372- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1984681
- Bitcoin block existence check
- https://blockstream.info/api/block/953513