ISRC QMBZ91767854
Verified recording
QMBZ91767854 is “Night in the Key of Madness” by Coph Nia,
registered on the CopyrightChains blockchain with CopyrightID
0x9f196f930e3c7de0354575df4df9ad44080656f2e8ba4e98ec1f2c0ca0365c9a and independently timestamped
in Bitcoin block 960150 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91767854.
Recording identifiers
- ISRC
- QMBZ91767854
- Title
- Night in the Key of Madness
- Artist
- Coph Nia
- CopyrightID (CopyrightChains transaction hash)
0x9f196f930e3c7de0354575df4df9ad44080656f2e8ba4e98ec1f2c0ca0365c9a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:51:49+00:00
- Bitcoin block
- 960150
- Canonical record hash
sha256:d652b47da7d8a997c5879081dfc77bdce4f82e77b7ff7697ab1838e301922f33- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMBZ91767854
- Bitcoin block existence check
- https://blockstream.info/api/block/960150
Full record
Track page: Night in the Key of Madness · Machine-readable JSON-LD