ISRC GBKQU2040171
Verified recording
GBKQU2040171 is “Jazzy Things” by Four Walls,
registered on the CopyrightChains blockchain with CopyrightID
0x9629aac16e2a3cadcbec2c0c11b0bdf68213d9743f1b373c9bd36ff354fe9218 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2040171.
Recording identifiers
- ISRC
- GBKQU2040171
- Title
- Jazzy Things
- Artist
- Four Walls
- CopyrightID (CopyrightChains transaction hash)
0x9629aac16e2a3cadcbec2c0c11b0bdf68213d9743f1b373c9bd36ff354fe9218
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:eb1e3476067d50d0c881940e610f2a0a7414b0a287a9e3d07841da9bbc96a15a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2040171
- Bitcoin block existence check
- https://blockstream.info/api/block/956304