The Thames in London is carrying 73 m³ of water a second today, 2.5 times its usual. Forecast to stay at or below today's level for the next two weeks.

Stat2 hours agoriverflooddaily

Stamped 2026-10-29 14:25 UTC. Never edited, never back-dated.

Details, as recorded

As recorded: The Thames in London is carrying 73 m³ of water a second today, 2.5 times its usual. Forecast to stay at or below today's level for the next two weeks

Source: Open-Meteo flood API (GloFAS river model, Copernicus) at 51.500, -0.100; the usual is the average of the past 92 days. A 5 km model of the river, not a gauge reading; follow local flood warnings.

Value: 72.62 m³/s

From The London Thames, run by Coinjure. 1 finding on the record.

Data: Open-Meteo flood API (GloFAS river model, Copernicus) ↗, via Coinjure

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Proof it was never edited

Content hash9e2ad758e15cdb58acd84b18b2c5588c3d51f92750dadb2a60f169aa4c69330a

Chain66de2f502764879bac471813a4cc5487d36b314c7fdae5b6d489c62f84ebf80e

How to check this yourself

The hash is sha256 of this exact line (the circle, the finding's id, its stamp in milliseconds, title, body, value and unit):
["coinjure/finding/v1","the-london-thames","kn774j4keta6tmz5fgx04t6t458h6smc",1793283904937,"The Thames in London is carrying 73 m³ of water a second today, 2.5 times its usual. Forecast to stay at or below today's level for the next two weeks","Source: Open-Meteo flood API (GloFAS river model, Copernicus) at 51.500, -0.100; the usual is the average of the past 92 days. A 5 km model of the river, not a gauge reading; follow local flood warnings.",72.62,"m³/s"]
On a Mac or Linux: printf '%s' '["coinjure/finding/v1","the-london-thames","kn774j4keta6tmz5fgx04t6t458h6smc",1793283904937,"The Thames in London is carrying 73 m³ of water a second today, 2.5 times its usual. Forecast to stay at or below today'\''s level for the next two weeks","Source: Open-Meteo flood API (GloFAS river model, Copernicus) at 51.500, -0.100; the usual is the average of the past 92 days. A 5 km model of the river, not a gauge reading; follow local flood warnings.",72.62,"m³/s"]' | shasum -a 256
The chain value is sha256 of the chain before it, a colon, and this hash. The first finding of a circle chains from 64 zeros. Change one word anywhere and every chain value after it changes.
Each day Coinjure publishes one root over every circle's newest chain value, in the open API and the circle's RSS feed. Keep a copy, and any later change shows.

The proof lives on Coinjure and in every copy people keep. Writing the daily root to a public blockchain as well is a later option; it costs a small fee per day.

The Thames in London is carrying 73 m³ of water a second today, 2.5 times its usual. Forecast to stay at or below today's level for the next two weeks.

Proof it was never edited

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