ISRC QZZ792465619
Verified recording
QZZ792465619 is “CABALLERO NEGRO” by Alk DMAC,
registered on the CopyrightChains blockchain with CopyrightID
0x8121264d1e73729714ec2ceba780052491aaa537b90a93fd1cddd35d4360b9c5 and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ792465619.
Recording identifiers
- ISRC
- QZZ792465619
- Title
- CABALLERO NEGRO
- Artist
- Alk DMAC
- CopyrightID (CopyrightChains transaction hash)
0x8121264d1e73729714ec2ceba780052491aaa537b90a93fd1cddd35d4360b9c5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:64ae9e97954b32eef588ac796b48928b52c2b62e76c1fb090d76304e25aa6157- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ792465619
- Bitcoin block existence check
- https://blockstream.info/api/block/957120