Callisto Bridge™
Keystone™ · verified-asset infrastructure
SAMPLE · INSURANCE-RAIL-QUOTE
Resilience-priced quote INS-2026-08-11207
Sample per-asset resilience-priced quote from Keystone Insurance Rail. Consumed by licensed MGA partner for binding on carrier paper. Synthetic data.
Insured asset
Verified attributes driving pricing
| Attribute | Value | Bps impact |
|---|---|---|
| KeyScore | 92 / 99 | −32 bps (strong verified) |
| Seismic resilience class | B | −12 bps |
| Net-zero materials certification | Yes | −4 bps |
| Third-party inspection | PASS | −3 bps |
| Base rate (product line) | 140 bps | base |
Quote
Keystone does not bind. This quote is produced by
Keystone's Insurance Rail pricing engine from verified per-asset
attributes. A licensed MGA partner reviews the quote, applies its
underwriting judgment and any additional considerations, and binds
the policy on carrier paper. Keystone is the math; the licensed
MGA is the counterparty on the policy.
Comparable pricing (context)
| Comparable unit | Verified attributes | Quoted rate |
|---|---|---|
| This module (BBX-2026-44871) | KeyScore 92 · seismic-B · net-zero · pass | 89 bps |
| Non-verified module (this manufacturer) | No verified attributes on file | ~140 bps (book rate) |
| Low-KeyScore verified module | KeyScore 65 · seismic-C · not net-zero · pass | ~140 bps |
| Book rate for the product line | Aggregate | 140 bps |
Defensibility appendix
Every bps of discount above traces to a specific verified attribute on a specific asset record. Reinsurance counterparty, state department-of-insurance auditor, or captive-audit reviewer can reproduce the quote from the record. The pricing formula is published; the attribute values are cryptographically signed at ingest and immutable.