ISRC QMKRW1900034
Verified recording
QMKRW1900034 is “Walking The Cow - Live at The Vic, Chicago, IL - 10/20/17” by Daniel Johnston,
registered on the CopyrightChains blockchain with CopyrightID
0xa04bb829778670903d812b965c6ea5471f759a7d36c9208608de6b2199455b68 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKRW1900034.
Recording identifiers
- ISRC
- QMKRW1900034
- Title
- Walking The Cow - Live at The Vic, Chicago, IL - 10/20/17
- Artist
- Daniel Johnston
- CopyrightID (CopyrightChains transaction hash)
0xa04bb829778670903d812b965c6ea5471f759a7d36c9208608de6b2199455b68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:8f42ed830fdf2fb6e2324d5f93e95df224d1e638db93ce237a1f8cbd79d53f8f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMKRW1900034
- Bitcoin block existence check
- https://blockstream.info/api/block/959163
Full record
Track page: Walking The Cow - Live at The Vic, Chicago, IL - 10/20/17 · Machine-readable JSON-LD