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Proof: Police launch probe into recent cyber attacks at financial firms

The record — the exact bytes that were hashed

{"first_seen":"2026-10-06T03:32:24Z","headline":"Police launch probe into recent cyber attacks at financial firms","kind":"front-page-headline","rank":1,"source":"koreatimes","url":"https://www.koreatimes.co.kr/southkorea/law-crime/20261006/police-launch-probe-into-recent-cyber-attacks-at-financial-firms","v":1}

Download headline-95b50a74dd50.json

SHA-256

95b50a74dd504bf6c258524aceebc2e235611d18120ad3ff47ffb3ac651dc74d

OpenTimestamps

Confirmed in Bitcoin block 970126, mined 2026-10-06 03:47 UTC.

Download headline-95b50a74dd50.json.ots

Wayback Machine

• The record pageCaptured 2026-10-06 03:39 UTC — view the capture.
• The story pageCaptured 2026-10-06 03:40 UTC — view the capture.

Check it yourself — none of this needs this site

1. Hash the record: sha256sum headline-95b50a74dd50.json prints 95b50a74dd504bf6c258524aceebc2e235611d18120ad3ff47ffb3ac651dc74d. Its first twelve characters are the end of this record's address.
2. Drop headline-95b50a74dd50.json and headline-95b50a74dd50.json.ots onto opentimestamps.org, which checks the receipt against the Bitcoin block chain. Or, with the OpenTimestamps client and a Bitcoin node: ots verify headline-95b50a74dd50.json.ots (ots upgrade first while the receipt is pending).
3. Open the Wayback Machine's captures above: the capture of the record page shows this hash as it stood then, and the capture of the story page shows the newsroom's own page.

Sealed automatically, 5 min after it was first seen.