ISRC QZG4T1900037
Verified recording
QZG4T1900037 is “Yap Man” by Mac DeMarco,
registered on the CopyrightChains blockchain with CopyrightID
0x64be65b20dac27016922d28d5ea3d13aaac96c1dd5426f84a24cfa86b6da7e8f and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T1900037.
Recording identifiers
- ISRC
- QZG4T1900037
- Title
- Yap Man
- Artist
- Mac DeMarco
- CopyrightID (CopyrightChains transaction hash)
0x64be65b20dac27016922d28d5ea3d13aaac96c1dd5426f84a24cfa86b6da7e8f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:fda66626eb4a4450e110e69d50b50315389c633c93dc621ba4519a23ec40a066- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZG4T1900037
- Bitcoin block existence check
- https://blockstream.info/api/block/953515