ISRC QZGLM2440996
Verified recording
QZGLM2440996 is “Blanco Oscuro” by Kazu,
registered on the CopyrightChains blockchain with CopyrightID
0x63a2b0fca241c3a1df8380e2224453230bc351954ddae91de91b71f1e9a49ab2 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2440996.
Recording identifiers
- ISRC
- QZGLM2440996
- Title
- Blanco Oscuro
- Artist
- Kazu
- CopyrightID (CopyrightChains transaction hash)
0x63a2b0fca241c3a1df8380e2224453230bc351954ddae91de91b71f1e9a49ab2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:859802ae0a80eec30dc2d40ef71585e15e1229fddaec3c97c551713b8d80bb1a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2440996
- Bitcoin block existence check
- https://blockstream.info/api/block/953520