ISRC GBKQU2311005
Verified recording
GBKQU2311005 is “Proton” by Klara Sestiniova,
registered on the CopyrightChains blockchain with CopyrightID
0xcc428bcb566f695337b6067f8a21ea923e02ce83371014c65fbdb501c0a0cff3 and independently timestamped
in Bitcoin block 960311 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2311005.
Recording identifiers
- ISRC
- GBKQU2311005
- Title
- Proton
- Artist
- Klara Sestiniova
- CopyrightID (CopyrightChains transaction hash)
0xcc428bcb566f695337b6067f8a21ea923e02ce83371014c65fbdb501c0a0cff3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:45:02+00:00
- Bitcoin block
- 960311
- Canonical record hash
sha256:859f515ce4dcb3cc461f1f46bdbcb2047963f628770cb3032e898632cf4ff7d9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2311005
- Bitcoin block existence check
- https://blockstream.info/api/block/960311