ISRC QZES92252542
Verified recording
QZES92252542 is “Das Veilchen (Interlude)” by Lanz Khan,
registered on the CopyrightChains blockchain with CopyrightID
0x12d18dbbb5d87279c8cecbec5a3cd4383155fdd34792ee24876fd77c5b50fbe7 and independently timestamped
in Bitcoin block 960203 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92252542.
Recording identifiers
- ISRC
- QZES92252542
- Title
- Das Veilchen (Interlude)
- Artist
- Lanz Khan
- CopyrightID (CopyrightChains transaction hash)
0x12d18dbbb5d87279c8cecbec5a3cd4383155fdd34792ee24876fd77c5b50fbe7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T03:35:13+00:00
- Bitcoin block
- 960203
- Canonical record hash
sha256:3fbdaa08bd606af74f514b1fd40f3bfafe381755d17309bd523bf7e63fa47e20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92252542
- Bitcoin block existence check
- https://blockstream.info/api/block/960203
Full record
Track page: Das Veilchen (Interlude) · Machine-readable JSON-LD