ISRC GBKQU2090347
Verified recording
GBKQU2090347 is “Back & Forth” by WHKRS,
registered on the CopyrightChains blockchain with CopyrightID
0x9d56904d582dca287354507fc7b6ceb5cd04063e4eee5a5b824844d52bc9ebfb and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2090347.
Recording identifiers
- ISRC
- GBKQU2090347
- Title
- Back & Forth
- Artist
- WHKRS
- CopyrightID (CopyrightChains transaction hash)
0x9d56904d582dca287354507fc7b6ceb5cd04063e4eee5a5b824844d52bc9ebfb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:21b0c6e5e6483172432c9a78d4750e921183d2724cf474c8d358f5eaff9aad65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2090347
- Bitcoin block existence check
- https://blockstream.info/api/block/960334