ISRC QM6MZ1429274
Verified recording
QM6MZ1429274 is “Sinner” by Popek,
registered on the CopyrightChains blockchain with CopyrightID
0x753eda5cdfc3b266c6ff87e95b73027c69dce46af455b29283693ec400103d39 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1429274.
Recording identifiers
- ISRC
- QM6MZ1429274
- Title
- Sinner
- Artist
- Popek
- CopyrightID (CopyrightChains transaction hash)
0x753eda5cdfc3b266c6ff87e95b73027c69dce46af455b29283693ec400103d39
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:b1b2d07c121a19cb3c0e85fa35dbd19b799c5d4c7cba2165f6d0e9a7c35ccd47- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6MZ1429274
- Bitcoin block existence check
- https://blockstream.info/api/block/960144