How the signals are scored.

Signals

• S1 Sovereign adoptiondescriptive

  strength = clamp(40 + holder_states×4 + pipeline_states×6)

  tailwind when ≥1 state has announced or proposed legislation · Source: CoinBucha Sovereign Bitcoin Reserve Monitor (primary-source confirmed)

• S2 Spot Bitcoin ETF net flowsdescriptive

  strength = clamp(50 + 5-day net flow / $50M)

  tailwind on net inflows, headwind on net outflows · Source: CoinGlass — Bitcoin ETF flow history (paid source; not live)

• S3 Corporate Bitcoin treasuriesdescriptive

  strength = clamp(55 + 30-day % change × 3)

  tailwind as aggregate public-company holdings grow · Source: CoinGecko — public company Bitcoin treasuries

• S4 Hiring velocitynot yet backtested

  strength = clamp(50 + Δ%_30d × 1.5)

  open roles across tracked firms; deltas from daily history · Source: Live ATS APIs: Block, River; Gemini, BitGo, Fireblocks

• S5 Network hashrate trendnot yet backtested

  strength = clamp(50 + Δ%_30d × 2.5)

  30/90-day change in network hashrate · Source: blockchain.info hash-rate chart

Validation

Descriptive signals state verified facts. Predictive claims ship validated: false until backtested. Seed values are flagged seed: true.

Terms & attribution

• Free to access. Published openly as signals.json, sovereigns.json, treasury.json, hiring.json, network.json and over MCP, no API key needed.
• Reuse with attribution. Attribute as “CoinBucha (coinbucha.com)” and carry the as_of date with any figure.
• Figures are third-party. Compiled from the primary sources named on each page; those sources keep their own rights and CoinBucha claims none.
• Republishing a figure? The sovereign Bitcoin badge carries the as_of date and the information-not-advice line inside the SVG.