ISRC QZMZ92132430
Verified recording
QZMZ92132430 is “REFÉM” by CyberKills,
registered on the CopyrightChains blockchain with CopyrightID
0xf6a1d604b6012a512002b00b626d4209d6cc0c81152527948937d2de4d5483e5 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/QZMZ92132430.
Recording identifiers
- ISRC
- QZMZ92132430
- Title
- REFÉM
- Artist
- CyberKills
- CopyrightID (CopyrightChains transaction hash)
0xf6a1d604b6012a512002b00b626d4209d6cc0c81152527948937d2de4d5483e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:ea1902df8875d2ebdc70b49eff8fd1328acb4da804b27ac21d45d36d591a2fc7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92132430
- Bitcoin block existence check
- https://blockstream.info/api/block/957120