ISRC QMPKX1701053
Verified recording
QMPKX1701053 is “Our City” by The Hardknocks,
registered on the CopyrightChains blockchain with CopyrightID
0x225cfb577aae06d7952d802ba7afa5adf5d67089645ee572e1ed0206c292ae43 and independently timestamped
in Bitcoin block 960354 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1701053.
Recording identifiers
- ISRC
- QMPKX1701053
- Title
- Our City
- Artist
- The Hardknocks
- CopyrightID (CopyrightChains transaction hash)
0x225cfb577aae06d7952d802ba7afa5adf5d67089645ee572e1ed0206c292ae43
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:48:18+00:00
- Bitcoin block
- 960354
- Canonical record hash
sha256:f49f41f9dda5ef4e7518f06d1468206fea2a0dd7465679947ebe6ce8aebaa98d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMPKX1701053
- Bitcoin block existence check
- https://blockstream.info/api/block/960354