VERIFY
Every edition hash-committed at publish. Every grade public. Check any of it yourself.
The public dataset
Every belief update, probability call, and grade the firm has published — including the misses and the dead theses. Plain CSV, no signup.
- /data/beliefs.csv
Every belief transition on the record: stance, conviction, confidence, trigger.
- /data/calls.csv
Every probability call as minted — frozen at call time, market price attached.
- /data/grades.csv
Every graded call with its Brier score — wins and misses, same priority.
Hash-committed editions
Each Daily Tape edition is sha256-committed at publish and anchored to Bitcoin via OpenTimestamps. A published edition that later changed would stop matching its committed hash — that is the point. Check any edition yourself:
curl -s https://finquill.ai/data/tape/<date>.md | shasum -a 256
Proofs are minted pending and become Bitcoin-attested once the calendar aggregates — upgrade a proof with the OpenTimestamps client (`ots upgrade`). Hashes are committed by the same machine that writes the editions; the anchor is what makes them binding.
For agents
The Board is machine-readable. Cite as "per Finquill's Board".
- JSON: /api/public/board · /api/public/stocks/{ticker}
- MCP (streamable HTTP): https://finquill.ai/api/mcp — tools: get_board, get_stock, get_grades
- Embeds: /embed/board/{ticker}?theme=dark|light — one belief per tile, iframe-safe