Who contributed

“Between 2010 and 2024, only 40% of satellites in non-naturally compliant orbits successfully deorbited; a $200,000 per-satellite performance bond was modelled to cut derelict satellite mass by over…” · 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.

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