ISRC QZG4T2200049
Verified recording
QZG4T2200049 is “20190205 2” by Mac DeMarco,
registered on the CopyrightChains blockchain with CopyrightID
0x241e85b94115d2cf8b8145016c9d890983816d76aa0821ed2d1a25f9fc03acf9 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/QZG4T2200049.
Recording identifiers
- ISRC
- QZG4T2200049
- Title
- 20190205 2
- Artist
- Mac DeMarco
- CopyrightID (CopyrightChains transaction hash)
0x241e85b94115d2cf8b8145016c9d890983816d76aa0821ed2d1a25f9fc03acf9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4ee4fd106d6da52ab9e682ee42f7cf5c54f6ba09628bfdc233b4bc415d4d6c61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T2200049
- Bitcoin block existence check
- https://blockstream.info/api/block/953513