Proof-of-Fast • $FSAT Emission • Governance • Guardians • Risk & Privacy

Health first. Value follows.

FASTNAT defines a protocol where verified fasting mints $FSAT. Integrity is upheld by community Guardians of Fast, and parameters are governed by $FASTNAT holders. This is a simulation until the official app launches.

Read the paper Get PDF / TXT

1. Abstract

FASTNAT introduces Proof-of-Fast, a protocol that rewards verified fasting with $FSAT. The design prioritizes health, integrity, and transparency: consistent behavior earns more than capital. Community Guardians audit flagged sessions with reputation-weighted reviews; $FASTNAT governance sets parameters. On this site, mining is a simulation until the official app.

2. Goals & Principles

  • Health first; no predatory subscriptions or forced tracking.
  • Integrity by design: verified time & transparent audits.
  • Fairness: consistency, streaks, and diligence outrank capital.
  • Open rules: halving schedule, eligibility, and penalties are public.
  • Privacy by default; progressive disclosure only when needed.

3. Protocol Design (High-Level)

  1. Start: User begins a fast with a secure timer; device signals capture continuity.
  2. Verify: On completion, basic checks run; risk heuristics may flag sessions for audit.
  3. Mint: Eligible time mints $FSAT based on duration, stage multiplier, streak, and boosts.
  4. Audit: Guardians review a risk-sampled subset; reputation, trails, and appeals apply.
  5. Govern: $FASTNAT holders update parameters and elect councils that steward budgets.

4. Mining Model (Reference)

The reference simulator on this site uses the following baseline parameters:

Rates & thresholds

  • • Base rate BASE_RATE = 6×10⁻⁷ FSAT/sec at ×1
  • • Eligibility: ≥16h (12–<16h for verified users with 14-day streak: partial)
  • • Stage multipliers: 16–24h ×1, 24–48h ×1.5, 48–72h ×2, 72h+ ×3
  • • Long-fast speedup: after 96h, +0.1%/21min (simulator only)

Minting function (simplified)

// h = hours fasted
function mintedFSAT(h):
  if h < 16: return 0
  let w = 0
  w += seconds( clamp(h,16,24) - 16 ) * 1.0
  w += seconds( clamp(h,24,48) - 24 ) * 1.5
  w += seconds( clamp(h,48,72) - 48 ) * 2.0
  w += seconds( max(0, h-72) )           * 3.0
  return BASE_RATE * w

Note: parameters are subject to governance. The on-site simulator is non-custodial and non-financial.

5. Fasting Stages (Model)

Stage map

  • • 0–12h: Metabolic switch begins
  • • 12–24h: Ketone activation (base eligibility begins at 16h)
  • • 24–48h: Autophagy deepens (×1.5)
  • • 48–72h: Growth & protection (×2)
  • • 72h+: Regeneration mode (×3 cap)

Eligibility notes

  • • 12–<16h requires verified profile + 14-day streak for partial credit.
  • • Medical flags or excessive edits raise audit probability.
  • • Health first: users can stop anytime; streaks reset on manual edits.

6. Emission & Halving

Max supply: 21,000,000 FSAT. Emission halves across 8 global stages as supply milestones are reached.

Halving schedule

  • • 0–1M — 100%
  • • 1–2.5M — 50%
  • • 2.5–5M — 25%
  • • 5–10M — 12.5%
  • • 10–15M — 6.25%
  • • 15–18M — 3.125%
  • • 18–20M — 1.5625%
  • • 20–21M — 0.78125%

Illustrative cumulative emission under the schedule (normalized):

Design notes

  • • The halving stage scales the global mint rate; session multipliers apply locally.
  • • Governance may adjust thresholds with supermajority and cooling-off periods.
  • • No premine. Simulation balances shown on site are illustrative only.

7. Governance ($FASTNAT)

  • Parameter votes: eligibility, streak bonuses, edit penalties, boost windows.
  • Elect councils: Guardian budgets, audit incentives, appeals framework.
  • Transparency: public proposals, on-chain/append-only records (implementation-dependent).
  • Safety valves: quorum, supermajority, and multi-epoch rollout for high-impact changes.
Note: Governance tokens do not represent equity, rights to profits, or medical claims.

8. Guardians & Audits

Audit flow

  1. Risk-scoring flags sessions (device mismatch, edit density, anomaly patterns).
  2. Guardians review evidence (metadata, timelines) with redacted personal info.
  3. Decision with reputation weights; minority opinions recorded.
  4. Appeals allowed; metrics (FP/FN) published; reputations update.

Reputation & incentives

  • Good agreement with ground truth → rep↑ and rewards.
  • Outlier bias or collusion → rep↓ and potential slashing.
  • Conflict-of-interest disclosures required; randomization limits gaming.

9. Security & Anti-Tamper

  • Secure timers, signed device signals, and jitter tolerance.
  • Anomaly detection across pauses, edits, and session continuity.
  • Guardian audits with trail IDs; penalties for proven manipulation.
  • Open metrics: publish false-positive/negative rates and review times.

10. Privacy

  • Minimum viable data; redact PII from standard audits.
  • Local storage & opt-in sync during simulation; explicit consent for any future cloud features.
  • Data retention: user-controlled; audit artifacts time-bounded.

11. Reference Implementation (Site Simulator)

The site ships a non-custodial simulator (localStorage). No real balances or transfers occur. Parameters mirror this paper and are intentionally transparent for community feedback.

Key constants

BASE_RATE = 6e-7 FSAT/sec
STAGE_THRESHOLDS = [0,16,24,48,72,96] // hours
MULT = { s1:1, s2:1, s3:1.5, s4:2, s5:3 }

Anti-abuse (client)

// local-only guards
rateLimit(actionsPerWindow)
softCaptcha()
reportThresholdHide(>=3)

12. Roadmap

  1. Q3 2025 — Public simulation: Interactive stages, halving, governance preview.
  2. Q4 2025 — Guardian spec: reputation, appeals, slashing design for audits.
  3. 2026 — Mobile beta (target): verification, streaks, fair rewards, and governance votes.
Dates are targets; subject to change via governance.

13. Disclaimers

  • Not medical advice; consult professionals, especially for extended fasts or medications.
  • Not financial advice; the simulator does not represent real balances.
  • Specification may change via governance; this document is provided “as is.”
  • Founder bio: your_country origin; personal story shared on the site for context.

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