ISRC QZG4T2200048
Verified recording
QZG4T2200048 is “20190205” by Mac DeMarco,
registered on the CopyrightChains blockchain with CopyrightID
0xa51b8e3c1ae63ed63f11d45a19a060b016b30d4f5367a9d0fb6acbeef572275d 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/QZG4T2200048.
Recording identifiers
- ISRC
- QZG4T2200048
- Title
- 20190205
- Artist
- Mac DeMarco
- CopyrightID (CopyrightChains transaction hash)
0xa51b8e3c1ae63ed63f11d45a19a060b016b30d4f5367a9d0fb6acbeef572275d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8f699bac6711dc30455b46f8e3b9105bae817c2d28a014605e57c87bcf6f599a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T2200048
- Bitcoin block existence check
- https://blockstream.info/api/block/953513