ISRC QZES92252544
Verified recording
QZES92252544 is “Black Iris” by Lanz Khan,
registered on the CopyrightChains blockchain with CopyrightID
0xa3ff263b827a980537b943d2ab53b892ffe1390d8a116f2c20f9edf0c376715a and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92252544.
Recording identifiers
- ISRC
- QZES92252544
- Title
- Black Iris
- Artist
- Lanz Khan
- CopyrightID (CopyrightChains transaction hash)
0xa3ff263b827a980537b943d2ab53b892ffe1390d8a116f2c20f9edf0c376715a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:f95bc9184fc982ecc0882bc9f4a8e62dd4938d2685da8c5f9cdc31b0ca4f7bd3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES92252544
- Bitcoin block existence check
- https://blockstream.info/api/block/956302