ISRC QZG4T2200051
Verified recording
QZG4T2200051 is “20190206” by Mac DeMarco,
registered on the CopyrightChains blockchain with CopyrightID
0x104a88b1ffdbb02b951ed30dbb1878550a22cb55781f26f6a24d17c2cd56571e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T2200051.
Recording identifiers
- ISRC
- QZG4T2200051
- Title
- 20190206
- Artist
- Mac DeMarco
- CopyrightID (CopyrightChains transaction hash)
0x104a88b1ffdbb02b951ed30dbb1878550a22cb55781f26f6a24d17c2cd56571e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:e9a142d76d3b47b9519e66ce133514aa3b26ee096df53b4fd5bee0d11b421b4c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T2200051
- Bitcoin block existence check
- https://blockstream.info/api/block/953513