ISRC QZFZ61969559
Verified recording
QZFZ61969559 is “On Sight” by EST Gee,
registered on the CopyrightChains blockchain with CopyrightID
0x85759851807b2bc7f1955427bcd56589f1147cf36f60c575cec9a7f3ad959bb7 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61969559.
Recording identifiers
- ISRC
- QZFZ61969559
- Title
- On Sight
- Artist
- EST Gee
- CopyrightID (CopyrightChains transaction hash)
0x85759851807b2bc7f1955427bcd56589f1147cf36f60c575cec9a7f3ad959bb7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:60445990fae611bce50508e3287018d7123aef415b7dded1d9686f48093251b0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ61969559
- Bitcoin block existence check
- https://blockstream.info/api/block/953520