ISRC QZWFP2362044
Verified recording
QZWFP2362044 is “Bad Guy” by Der Ü,
registered on the CopyrightChains blockchain with CopyrightID
0xc8f5a5a29e78317c41d47a0435ab75f1c5e0c1822b593ce6b1835b77a26323de and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2362044.
Recording identifiers
- ISRC
- QZWFP2362044
- Title
- Bad Guy
- Artist
- Der Ü
- CopyrightID (CopyrightChains transaction hash)
0xc8f5a5a29e78317c41d47a0435ab75f1c5e0c1822b593ce6b1835b77a26323de
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:31eb05df3aa15e31544fbea7cbbea95ba9be05e2dfef9a063ba0af2d7de02c93- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFP2362044
- Bitcoin block existence check
- https://blockstream.info/api/block/960344