ISRC GBPN72000044
Verified recording
GBPN72000044 is “Our House” by K-Klass,
registered on the CopyrightChains blockchain with CopyrightID
0x4feea4db8fb76fb015a8a7277abbd267e0f3c00ca2727ed6f54241b804a05293 and independently timestamped
in Bitcoin block 960344 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPN72000044.
Recording identifiers
- ISRC
- GBPN72000044
- Title
- Our House
- Artist
- K-Klass
- CopyrightID (CopyrightChains transaction hash)
0x4feea4db8fb76fb015a8a7277abbd267e0f3c00ca2727ed6f54241b804a05293
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T04:14:58+00:00
- Bitcoin block
- 960344
- Canonical record hash
sha256:da47dddf99d26608832df5c0181e41cdfcda9c28e2649b75b8f3ee50fbf020f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBPN72000044
- Bitcoin block existence check
- https://blockstream.info/api/block/960344