ISRC QZWDE2400853
Verified recording
QZWDE2400853 is “Doctor Smirnoff” by dynastic,
registered on the CopyrightChains blockchain with CopyrightID
0xcdbbb737663a8ff74f7f2f8bfd23723a6490c72c9d3b898c978552a267275253 and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2400853.
Recording identifiers
- ISRC
- QZWDE2400853
- Title
- Doctor Smirnoff
- Artist
- dynastic
- CopyrightID (CopyrightChains transaction hash)
0xcdbbb737663a8ff74f7f2f8bfd23723a6490c72c9d3b898c978552a267275253
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:e4f961d663a993951bf557acb974fe6b69610c03988423a2a7f2ab5eb584fe0f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWDE2400853
- Bitcoin block existence check
- https://blockstream.info/api/block/960337