ISRC QZG4T2200045
Verified recording
QZG4T2200045 is “20181108” by Mac DeMarco,
registered on the CopyrightChains blockchain with CopyrightID
0xa8034d9e1d8c620e0b5be95075817bccd59cc0fb05ddfff9829d02be6f131083 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/QZG4T2200045.
Recording identifiers
- ISRC
- QZG4T2200045
- Title
- 20181108
- Artist
- Mac DeMarco
- CopyrightID (CopyrightChains transaction hash)
0xa8034d9e1d8c620e0b5be95075817bccd59cc0fb05ddfff9829d02be6f131083
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8470d819fd362d4bf751367c2bab571bcdb5fdaaac6931ed9b9480f6ae6656ae- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T2200045
- Bitcoin block existence check
- https://blockstream.info/api/block/953513