← the record

Proof: Billionaire brothers' IOI Properties to build 4 new Marriott hotels across Malaysia

The record — the exact bytes that were hashed

{"first_seen":"2026-10-04T00:31:13Z","headline":"Billionaire brothers' IOI Properties to build 4 new Marriott hotels across Malaysia","kind":"front-page-headline","rank":1,"source":"vnexpress","url":"https://e.vnexpress.net/news/business/property/billionaire-brothers-ioi-properties-to-build-4-new-marriott-hotels-across-malaysia-5127021.html","v":1}

Download headline-7808fbc943f8.json

SHA-256

7808fbc943f82e6ee1457e92f01f83bb97d5ffce65f74bed16f38024d877b4bf

OpenTimestamps

Confirmed in Bitcoin block 969787, mined 2026-10-04 02:17 UTC.

Download headline-7808fbc943f8.json.ots

Wayback Machine

• The record pageCaptured 2026-10-04 00:32 UTC — view the capture.
• The story pageCaptured 2026-10-04 00:32 UTC — view the capture.

Check it yourself — none of this needs this site

1. Hash the record: sha256sum headline-7808fbc943f8.json prints 7808fbc943f82e6ee1457e92f01f83bb97d5ffce65f74bed16f38024d877b4bf. Its first twelve characters are the end of this record's address.
2. Drop headline-7808fbc943f8.json and headline-7808fbc943f8.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-7808fbc943f8.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, 1 min after it was first seen.