ISRC GBKQU2137689
Verified recording
GBKQU2137689 is “Run” by Kvinn,
registered on the CopyrightChains blockchain with CopyrightID
0xc45f8cb38d98091d8f9f70779863054f737ebaf8a09fdb06d52e10726aff8b16 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2137689.
Recording identifiers
- ISRC
- GBKQU2137689
- Title
- Run
- Artist
- Kvinn
- CopyrightID (CopyrightChains transaction hash)
0xc45f8cb38d98091d8f9f70779863054f737ebaf8a09fdb06d52e10726aff8b16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:c5587823877c3dd59a8298c07ecd4f797cbb1d0d4fb14fae0d2e9b1173d4a2c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2137689
- Bitcoin block existence check
- https://blockstream.info/api/block/960397