ISRC QZG4T2200011
Verified recording
QZG4T2200011 is “Vancouver” by Mac DeMarco,
registered on the CopyrightChains blockchain with CopyrightID
0x98a4517c69a38354851a8c4b3f3af535dd662d6b5d1351fe1d0a50e65d434b27 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/QZG4T2200011.
Recording identifiers
- ISRC
- QZG4T2200011
- Title
- Vancouver
- Artist
- Mac DeMarco
- CopyrightID (CopyrightChains transaction hash)
0x98a4517c69a38354851a8c4b3f3af535dd662d6b5d1351fe1d0a50e65d434b27
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:9be46cdb94ec2bf9dab5361b48057b09fc63e38a79a9e17d1e2fb25c22c329aa- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T2200011
- Bitcoin block existence check
- https://blockstream.info/api/block/953513