ISRC QZG4T2200050
Verified recording
QZG4T2200050 is “20190205 3” by Mac DeMarco,
registered on the CopyrightChains blockchain with CopyrightID
0x41f60a1a1b9d37ec35c45e19c77174af871b47251d46e330f96b8c97169eb044 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/QZG4T2200050.
Recording identifiers
- ISRC
- QZG4T2200050
- Title
- 20190205 3
- Artist
- Mac DeMarco
- CopyrightID (CopyrightChains transaction hash)
0x41f60a1a1b9d37ec35c45e19c77174af871b47251d46e330f96b8c97169eb044
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:ae71842fb9db6cebd3f5214a3661f50e17e1e8268753438e547f32049ae80756- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T2200050
- Bitcoin block existence check
- https://blockstream.info/api/block/953513