ISRC QZ5AB1809217
Verified recording
QZ5AB1809217 is “Luz” by Macucos,
registered on the CopyrightChains blockchain with CopyrightID
0x15976ef4a863946e3d3872bc1432208352cde9c6c32156984bf5e2212ed0a755 and independently timestamped
in Bitcoin block 959134 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1809217.
Recording identifiers
- ISRC
- QZ5AB1809217
- Title
- Luz
- Artist
- Macucos
- CopyrightID (CopyrightChains transaction hash)
0x15976ef4a863946e3d3872bc1432208352cde9c6c32156984bf5e2212ed0a755
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T13:34:27+00:00
- Bitcoin block
- 959134
- Canonical record hash
sha256:555ffecfd5c0d52c6246e7b3a11ea3cccf44d5c23c4e7185ded0ea2f33206197- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1809217
- Bitcoin block existence check
- https://blockstream.info/api/block/959134