ISRC QZK6P1997756
Verified recording
QZK6P1997756 is “Caterpillars” by Hus KingPin,
registered on the CopyrightChains blockchain with CopyrightID
0xb0325a73072d948e31a3c2dc0223d1fb758173003cfc01338216d8c9292b1c61 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P1997756.
Recording identifiers
- ISRC
- QZK6P1997756
- Title
- Caterpillars
- Artist
- Hus KingPin
- CopyrightID (CopyrightChains transaction hash)
0xb0325a73072d948e31a3c2dc0223d1fb758173003cfc01338216d8c9292b1c61
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:dd4c6e288fb45e0b1acb7cec2630d199d223e8b9d5a69ccc550b14c675a1380f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6P1997756
- Bitcoin block existence check
- https://blockstream.info/api/block/960138