Money Research

Comparison

Compare monetary arrangements by use

A claim appears only after its source, scope and limitations have been accepted for this comparison. The static table shows the household / saving-purchasing-power view; other uses are available in the interactive page.

Saving purchasing power · Household. Evidence gaps are shown explicitly.
ArrangementWhat the evidence supportsLimits and sources
Physical goldEvidence pending
Arrangement-specific evidence has not cleared review for this use and perspective.
Read the research chapter →
Fiat cashEvidence pending
Arrangement-specific evidence has not cleared review for this use and perspective.
Read the research chapter →
Bank depositEvidence pending
Arrangement-specific evidence has not cleared review for this use and perspective.
Read the research chapter →
Self-custodied BTCEvidence pending
Arrangement-specific evidence has not cleared review for this use and perspective.
Read the research chapter →
Custodial BTCEvidence pending
Arrangement-specific evidence has not cleared review for this use and perspective.
Read the research chapter →
USDC · Circle LLC, EthereumCircle’s terms give a US household holding native Ethereum USDC without a Mint account no direct redemption route with Circle. Mint eligibility is currently institutional, and $1 is an intended issuer value subject to its terms.
Scope: Circle LLC native Ethereum USDC; US non-EEA household wallet holder without Circle Mint; issuer terms dated 12 December 2025 and Mint agreement dated 24 July 2026
Limit: This is a contract-rights description only. It does not establish market cash-out price, USD purchasing-power preservation, independent reserve sufficiency, third-party wallet protection or named-issuer regulatory compliance.
  • USDC Terms · Preamble, User Type A/B and non-EEA scope; §2, User Type B direct-redemption paragraph and eligible-holder assignment; §2, intended $1 value and conditional issuer redemption paragraph
  • Circle Mint User Agreement · §1, Eligibility; Limitations, paragraph stating Circle Mint and services are currently available only to institutions in supported jurisdictions
  • Multi-chain USDC: Ethereum listing · USDC on Ethereum listing, ERC-20 token standard section