ISRC QZ9JZ1718985
Verified recording
QZ9JZ1718985 is “#XôPerrengue” by Lula Queiroga,
registered on the CopyrightChains blockchain with CopyrightID
0xca253f0413e5e3af726d1b5ae6cedc78157c6e774bdc873eeeff9d750de716be and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1718985.
Recording identifiers
- ISRC
- QZ9JZ1718985
- Title
- #XôPerrengue
- Artist
- Lula Queiroga
- CopyrightID (CopyrightChains transaction hash)
0xca253f0413e5e3af726d1b5ae6cedc78157c6e774bdc873eeeff9d750de716be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:7b78bc42aa5a4612f22ecbfff4899676647f54b65372217d1e3298b97984a0f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ9JZ1718985
- Bitcoin block existence check
- https://blockstream.info/api/block/960360