ISRC QZHN92253864
Verified recording
QZHN92253864 is “Worldstar” by Cheem,
registered on the CopyrightChains blockchain with CopyrightID
0x5e3a4da53d4e5f630893d899a219442b7d696f53cc08921cd08b557b6ddb00fa and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92253864.
Recording identifiers
- ISRC
- QZHN92253864
- Title
- Worldstar
- Artist
- Cheem
- CopyrightID (CopyrightChains transaction hash)
0x5e3a4da53d4e5f630893d899a219442b7d696f53cc08921cd08b557b6ddb00fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:9c2c7c97c3373f12335e74e390edd67bf83ec23e7cbd83e8db1ffac2a91d7657- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92253864
- Bitcoin block existence check
- https://blockstream.info/api/block/960220