ISRC QZNWZ2004630
Verified recording
QZNWZ2004630 is “Champagne Problems” by Minnz Piano,
registered on the CopyrightChains blockchain with CopyrightID
0xdf0afb2bf8e35c7fc90326ac6419032435b6bd5b635592e1b02f05b471b72736 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2004630.
Recording identifiers
- ISRC
- QZNWZ2004630
- Title
- Champagne Problems
- Artist
- Minnz Piano
- CopyrightID (CopyrightChains transaction hash)
0xdf0afb2bf8e35c7fc90326ac6419032435b6bd5b635592e1b02f05b471b72736
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9e4709d77b8c0739d5412da1b7a5753112f1152122080f71553a6c1a42a9ea24- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2004630
- Bitcoin block existence check
- https://blockstream.info/api/block/953513