ISRC QZW9L2251380
Verified recording
QZW9L2251380 is “Bonde do 71” by Família Pobre Loko,
registered on the CopyrightChains blockchain with CopyrightID
0xfa3979458cc0f07ebe66dae63dd4590cc037048b72c8776104e40af34361a17f and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2251380.
Recording identifiers
- ISRC
- QZW9L2251380
- Title
- Bonde do 71
- Artist
- Família Pobre Loko
- CopyrightID (CopyrightChains transaction hash)
0xfa3979458cc0f07ebe66dae63dd4590cc037048b72c8776104e40af34361a17f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:88a276bad19f4c1647272fc9306f757b9c6c747af7751e50070a51800c4571cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2251380
- Bitcoin block existence check
- https://blockstream.info/api/block/957819