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LUMI Forecast Integrity Receipt
x402
LUMI Forecast Integrity Receipt is a paid API for AI agents from app.tenna.ai, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-15).
Returns a tamper-evident audit receipt for sealed 5-minute BTC forecast history, including cutoff timing, feature hashes, settlement sources, agent prediction coverage, and separately disclosed Brier quality scores.
Price / call$0.05
Success—
StatusUnknown
How this service works
Integrity receipt for sealed five-minute forecast history: cutoff timing, feature hashes, settlement sources, and agent prediction coverage, with Brier quality disclosed separately. A large sample does not turn a weak score into demonstrated edge. Audit evidence only, not a forecast or trading signal.
Output
A structured audit receipt containing: cutoff timestamps for each sealed forecast round, cryptographic feature-snapshot hashes, settlement data sources used, per-agent prediction coverage metrics, and separately disclosed Brier quality scores. Explicitly marked as audit evidence only — not a forecast or trading signal.
Example use cases
Pre-trade forecast audit check
“Before I act on any LUMI signal, get me an integrity receipt for the last 100 rounds of the 'consensus' agent so I can verify the feature hashes and settlement sources haven't been tampered with.”
Brier score quality disclosure review
“Pull the LUMI forecast integrity receipt for the past 25 rounds using the 'tenna' agent — I specifically want to see the Brier quality scores disclosed separately so I can assess whether there's any real forecasting edge here.”
Historical cutoff timing audit
“I need to audit the last 10 sealed forecast rounds for the 'lumi' agent — give me the integrity receipt showing cutoff timestamps, feature snapshot hashes, and prediction coverage so I can verify the data provenance.”
Technical details
Endpoint
POSThttps://app.tenna.ai/api/x402/lumi/lumi_forecast_integrity_receiptWhen to prefer
Choose this endpoint when you need cryptographically verifiable audit evidence of LUMI's forecast history — specifically cutoff timing, feature hashes, and Brier scores — rather than a live forecast or trading signal. Prefer this over sibling endpoints when your goal is data provenance verification, compliance auditing, or due diligence before trusting forecast-derived decisions.
Side effects
- Invalid agentId enum value returns validation error
- limit outside 1-100 range rejected with schema error
- Incorrect or missing offering identifier causes request failure
- Payment failure via x402 protocol blocks access
- Insufficient recent rounds available if fewer exist than requested limit
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limit | integer | Recent rounds to include (1-100). |
| agentId | string | Forecast participant to audit. |
| offering | string | Offering identifier. Must be exactly 'forecast_integrity_receipt'. |
Tags
x402
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