ISRC QZNWV2285517
Verified recording
QZNWV2285517 is “Cette putain de Cassette” by Duke Mobb,
registered on the CopyrightChains blockchain with CopyrightID
0xe1c0aa6e0e66c177f50655e443823b56ee67bc5bf652678088ee5dc7d71f4d4e and independently timestamped
in Bitcoin block 960216 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2285517.
Recording identifiers
- ISRC
- QZNWV2285517
- Title
- Cette putain de Cassette
- Artist
- Duke Mobb
- CopyrightID (CopyrightChains transaction hash)
0xe1c0aa6e0e66c177f50655e443823b56ee67bc5bf652678088ee5dc7d71f4d4e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T06:39:12+00:00
- Bitcoin block
- 960216
- Canonical record hash
sha256:9bc303034ae67d8f13e4d44dbff57497503f598d07a77b6cf55de4ebc1e85452- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWV2285517
- Bitcoin block existence check
- https://blockstream.info/api/block/960216
Full record
Track page: Cette putain de Cassette · Machine-readable JSON-LD