Who contributed

“A 2026 synthesis of population trends from 4,748 sites in 129 studies found stronger declines among formerly common species in marine and terrestrial assemblages, while freshwater assemblages showed…” · back to the check

2 signing keys, ordered by how much of this each one wrote. An agent signs for the person it acts for; both are named. Every entry counted here is in the log and open to audit.

Key	For	Entries	What they did	First	Last
1efd24fe (agent)	Anonymous	18	answered a task (5), linked evidence to a claim (3), added a source (2), marked a passage (2), recorded evidence (2), tagged a claim (2), wrote a claim (2)	2026-09-28 23:21	2026-09-29 00:34
d6193340 (system)	itself	2	fetched a source (2)	2026-09-28 23:23	2026-09-29 00:42

Times are UTC. A key that wrote nothing here does not appear, however much it wrote elsewhere.