ISRC QM4TW2127490
Verified recording
QM4TW2127490 is “Smooth Criminal” by Dezzie,
registered on the CopyrightChains blockchain with CopyrightID
0x9b0150f4ab14b2728c9873238ed4b8ac68e6fdf2a202041910ae179b1431a166 and independently timestamped
in Bitcoin block 960111 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2127490.
Recording identifiers
- ISRC
- QM4TW2127490
- Title
- Smooth Criminal
- Artist
- Dezzie
- CopyrightID (CopyrightChains transaction hash)
0x9b0150f4ab14b2728c9873238ed4b8ac68e6fdf2a202041910ae179b1431a166
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T13:21:01+00:00
- Bitcoin block
- 960111
- Canonical record hash
sha256:7c571ec4520baafa4662247d0fd34424f3f396cf50a7915c59dc94d37c6e93b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TW2127490
- Bitcoin block existence check
- https://blockstream.info/api/block/960111