ISRC QMKKH2000604
Verified recording
QMKKH2000604 is “Sicko” by Lost City,
registered on the CopyrightChains blockchain with CopyrightID
0xfb00066f26297aad8c0a32d74ad540c3d1d6a144d2e828de68c0b3ced72101c3 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/QMKKH2000604.
Recording identifiers
- ISRC
- QMKKH2000604
- Title
- Sicko
- Artist
- Lost City
- CopyrightID (CopyrightChains transaction hash)
0xfb00066f26297aad8c0a32d74ad540c3d1d6a144d2e828de68c0b3ced72101c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:734ed47e9313de02b45f063a9ab12212fbffe320dc065cc021a40ecaff3db5af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKKH2000604
- Bitcoin block existence check
- https://blockstream.info/api/block/957118