Judged on process. Here is the process, sealed.
A fiduciary is judged on what was considered, on what facts, approved by whom, and when. The prudence file takes one recorded decision and lays it against the factors of the prudent investor rule and UPMIFA, showing what the record covers, what only the rationale covers, and what is missing.
Sample family, fictional. This decision: 5 of 11 factors and duties in sealed fields, 5 in the rationale only, 1 not in the record. The gaps are left in on purpose: nothing in the record states costs, and it is too early to mark.
Operating account, Barlow Holdings LLC: $14.2M idle 61 days at 0.1%. Our decision: the balance above the reserve goes to the T-bill ladder; T+3 liquidity covers payroll and the Q4 call.
Decided by J. Barlow (principal) on 2026-09-14; approved by M. Okafor (CFO); review set for 2026-12-01. Rests on sealed answer bd80cdd24904106a…, sealed 2026-09-12: before the decision.
| What a fiduciary is judged on | In the record | Where |
|---|---|---|
| General economic conditions UPIA §2(c)(1) | Rationale only | no sealed field; read the decision's rationale |
| The possible effect of inflation or deflation UPIA §2(c)(2) | Rationale only | no sealed field; read the decision's rationale |
| The expected tax consequences of investment decisions or strategies UPIA §2(c)(3) | Rationale only | no sealed field; read the decision's rationale |
| The role that each investment or course of action plays within the overall trust portfolio UPIA §2(c)(4) | In a sealed field | sealed answer bd80cdd24904… computed over the whole book as of 2026-09-11 (book hash e24d37b483e4…) |
| The expected total return from income and the appreciation of capital UPIA §2(c)(5) | In a sealed field | policy row 101 (hurdleRate, from 2026-06-30, ips §4.2, set by M. Okafor (CFO), approved by J. Barlow (principal)) |
| Other resources of the beneficiaries UPIA §2(c)(6) | Rationale only | no sealed field; read the decision's rationale |
| Needs for liquidity, regularity of income, and preservation or appreciation of capital UPIA §2(c)(7) | In a sealed field | policy row 102 (operatingReserve, from 2026-03-14, minutes 2026-03-14 item 3, set by M. Okafor (CFO), approved by J. Barlow (principal)); the answer's lens is IGNITION: idle and deployed capital against the reserve |
| An asset's special relationship or special value, if any, to the purposes of the trust or to one of the beneficiaries UPIA §2(c)(8) | Rationale only | no sealed field; read the decision's rationale |
| What a fiduciary is judged on | In the record | Where |
|---|---|---|
| A reasonable effort to verify facts relevant to the investment and management of the assets UPIA §2(d); UPMIFA §3(c)(2) | In a sealed field | the answer was sealed 2026-09-12T14:05:00Z, before the decision was recorded 2026-09-14T16:20:00Z |
| Decisions evaluated in the context of the portfolio as a whole and as part of an overall strategy with risk and return objectives UPIA §2(b) | In a sealed field | the answer was computed over the whole book, not one account |
| Only costs that are appropriate and reasonable UPIA §7; UPMIFA §3(c)(1) | Not in the record | — |
| What a fiduciary is judged on | In the record | Where |
|---|---|---|
| Approved by a second, named person Record | In a sealed field | decided by J. Barlow (principal); approved by M. Okafor (CFO) |
| A date set to look at it again, and what happened then Record | In a sealed field | review set for 2026-12-01 |
| Marked since against the path declined, with luck stated Record | Not in the record | not marked yet: decided 2026-09-14; the first statement after it has not arrived |
| What a fiduciary is judged on | In the record | Where |
|---|---|---|
| General economic conditions UPMIFA §3(e)(1)(A) | Rationale only | no sealed field; read the decision's rationale |
| The possible effect of inflation or deflation UPMIFA §3(e)(1)(B) | Rationale only | no sealed field; read the decision's rationale |
| The expected tax consequences, if any, of investment decisions or strategies UPMIFA §3(e)(1)(C) | Rationale only | no sealed field; read the decision's rationale |
| The role that each investment or course of action plays within the overall investment portfolio of the fund UPMIFA §3(e)(1)(D) | In a sealed field | sealed answer bd80cdd24904… computed over the whole book as of 2026-09-11 (book hash e24d37b483e4…) |
| The expected total return from income and the appreciation of investments UPMIFA §3(e)(1)(E) | In a sealed field | policy row 101 (hurdleRate, from 2026-06-30, ips §4.2, set by M. Okafor (CFO), approved by J. Barlow (principal)) |
| Other resources of the institution UPMIFA §3(e)(1)(F) | Rationale only | no sealed field; read the decision's rationale |
| The needs of the institution and the fund to make distributions and to preserve capital UPMIFA §3(e)(1)(G) | In a sealed field | policy row 102 (operatingReserve, from 2026-03-14, minutes 2026-03-14 item 3, set by M. Okafor (CFO), approved by J. Barlow (principal)); the answer's lens is IGNITION: idle and deployed capital against the reserve |
| An asset's special relationship or special value, if any, to the charitable purposes of the institution UPMIFA §3(e)(1)(H) | Rationale only | no sealed field; read the decision's rationale |
curl -O https://paretoalphasystems.com/developers/verify.py curl -O https://paretoalphasystems.com/developers/verify_prudence.py curl -o file.json https://paretoalphasystems.com/prudence/sample.json python3 verify_prudence.py file.json
It recomputes the file’s digest (a0f6cb37326c76c4…), the sealed answer’s hash from the body inside the file, and, on a family’s own file, the path from its records to that day’s line on the public log. Standard library only.
This file organises one recorded decision against the factors and duties of the Uniform Prudent Investor Act and the Uniform Prudent Management of Institutional Funds Act as promulgated; state enactments vary. It says what the record contains and where; it does not say whether a decision was prudent. It is not a legal opinion, and not investment, tax or legal advice.