ISRC QZKDK2123758
Verified recording
QZKDK2123758 is “How” by Lizz,
registered on the CopyrightChains blockchain with CopyrightID
0x8fb7bbcc7f465992d58422089f22cbd5472f9e9454f7f610569b7888ac9244be and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2123758.
Recording identifiers
- ISRC
- QZKDK2123758
- Title
- How
- Artist
- Lizz
- CopyrightID (CopyrightChains transaction hash)
0x8fb7bbcc7f465992d58422089f22cbd5472f9e9454f7f610569b7888ac9244be
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:10e613987604d1191e653d4fc1fd110cbbe7c7e143442c9c79188679a0861dcb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZKDK2123758
- Bitcoin block existence check
- https://blockstream.info/api/block/957118