Proof: Father-son clash in Walker Cup
The record — the exact bytes that were hashed
{"first_seen":"2026-10-03T05:22:57Z","headline":"Father-son clash in Walker Cup","kind":"front-page-headline","rank":1,"source":"gleaner","url":"https://jamaica-gleaner.com/article/sports/20261002/father-son-clash-walker-cup","v":1}
Download headline-4950edb4bed4.json
- SHA-256
4950edb4bed49d40aecda1c049da89b707ff1a874d4ad54987a4b728813c09e2
OpenTimestamps
Confirmed in Bitcoin block 969682, mined 2026-10-03 05:44 UTC.
Download headline-4950edb4bed4.json.ots
Wayback Machine
- The record pageCaptured 2026-10-03 05:28 UTC — view the capture.
- The story pageCaptured 2026-10-03 01:28 UTC — view the capture.
Check it yourself — none of this needs this site
- Hash the record:
sha256sum headline-4950edb4bed4.jsonprints4950edb4bed49d40aecda1c049da89b707ff1a874d4ad54987a4b728813c09e2. Its first twelve characters are the end of this record's address. - Drop
headline-4950edb4bed4.jsonandheadline-4950edb4bed4.json.otsonto opentimestamps.org, which checks the receipt against the Bitcoin block chain. Or, with the OpenTimestamps client and a Bitcoin node:ots verify headline-4950edb4bed4.json.ots(ots upgradefirst while the receipt is pending). - 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, 4 min after it was first seen.