Alex Roessner 罗轩阳
Now
A standing answer to what are you working on? — refreshed continuously from the sovereign substrate.
last reading: 2026-04-28
Building
- Landseed PBC — the protocol layer underneath Earth Credits; first sensors in deployment planning.
- Whale ID — cetacean re-identification paper, co-authored, expected 2026.
- Sovereign infrastructure — the substrate that serves this page, hardened and made auditable.
Reading on
- Conservation finance & the structural failures of voluntary carbon markets.
- Real-world-asset corridors — what makes a corridor identifiable, what makes one tradeable.
- The Goldsmiths' Hall, 1300, and other cases of evidence outliving testimony.
Live, from sovereign git
- repositories19 on git.aroessner.com
- last commitaroessner-com · 9m ago
- substratesovereign · 42-day uptime
- offsite52 encrypted snapshots, mirrored nightly
Not on the agenda
- A Substack.
- Speaking circuits.
- Anything that turns testimony into the unit of the work.
Reach out — alex.roessner@landseed.earth