ISRC QZFZ62190866
Verified recording
QZFZ62190866 is “Circle K” by BigWalkDog,
registered on the CopyrightChains blockchain with CopyrightID
0x5d6d69ef568243c67aed661ddbdf7563b51c8866af84bdd718027266c0f07aa7 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/QZFZ62190866.
Recording identifiers
- ISRC
- QZFZ62190866
- Title
- Circle K
- Artist
- BigWalkDog
- CopyrightID (CopyrightChains transaction hash)
0x5d6d69ef568243c67aed661ddbdf7563b51c8866af84bdd718027266c0f07aa7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:296a1caf16898429594960566565f9e9a331e7b60c7bec315a7cedb359de17c1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62190866
- Bitcoin block existence check
- https://blockstream.info/api/block/953513