ISRC QZFZ71998428
Verified recording
QZFZ71998428 is “Bandoleira” by Mac Júlia,
registered on the CopyrightChains blockchain with CopyrightID
0xf37b29f11776ac26a545accd61db397a5b720247348874a171ddba065e30e074 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/QZFZ71998428.
Recording identifiers
- ISRC
- QZFZ71998428
- Title
- Bandoleira
- Artist
- Mac Júlia
- CopyrightID (CopyrightChains transaction hash)
0xf37b29f11776ac26a545accd61db397a5b720247348874a171ddba065e30e074
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T17:48:40+00:00
- Bitcoin block
- 959159
- Canonical record hash
sha256:0b530b1bdf8d8ef5ec5b6c3b96443bec38aea441e2202094d0241e4a991fb6b7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ71998428
- Bitcoin block existence check
- https://blockstream.info/api/block/959159