ISRC GBKQU1950174
Verified recording
GBKQU1950174 is “Chordzzz” by Gunnter,
registered on the CopyrightChains blockchain with CopyrightID
0x57d1bc5038c765f3802828f74f2edc25d13d6781bf20685477922a1b7ba2f1d4 and independently timestamped
in Bitcoin block 959163 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1950174.
Recording identifiers
- ISRC
- GBKQU1950174
- Title
- Chordzzz
- Artist
- Gunnter
- CopyrightID (CopyrightChains transaction hash)
0x57d1bc5038c765f3802828f74f2edc25d13d6781bf20685477922a1b7ba2f1d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T18:47:29+00:00
- Bitcoin block
- 959163
- Canonical record hash
sha256:56bbdedaea7aaf4ec6c858a24706b27e34ce382d4a9f7ff56dc2af2225ea6f7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1950174
- Bitcoin block existence check
- https://blockstream.info/api/block/959163