ISRC QZMZ92345130
Verified recording
QZMZ92345130 is “Mami” by Colo rz,
registered on the CopyrightChains blockchain with CopyrightID
0xcd40e1f4bc400492ee31f47ed2eb372f47bc749747f65b5d8cd31d76ae231cf4 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92345130.
Recording identifiers
- ISRC
- QZMZ92345130
- Title
- Mami
- Artist
- Colo rz
- CopyrightID (CopyrightChains transaction hash)
0xcd40e1f4bc400492ee31f47ed2eb372f47bc749747f65b5d8cd31d76ae231cf4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a547965dcb3c371797d213011af9aaee209d352993a6d05bdc562ea81580238c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92345130
- Bitcoin block existence check
- https://blockstream.info/api/block/957118