The Complete Guide to Crypto Accounting under US GAAP#
For years, US corporations holding Bitcoin (like Tesla or MicroStrategy) suffered under archaic accounting rules. Crypto was treated as an indefinite-lived intangible asset under ASC 350, meaning they had to record impairment losses if the price dropped, but could never record gains if the price surged.
In a landmark shift, the Financial Accounting Standards Board (FASB) issued ASU 2023-08, creating a new subtopic (Subtopic 350-60) that mandates Fair Value accounting for specific crypto assets.
The Scope of Subtopic 350-60#
To qualify for fair value measurement, the asset must meet all six strict criteria:
- Meet the definition of an intangible asset.
- Do not provide the holder with enforceable rights to, or claims on, underlying goods, services, or other assets.
- Are created or reside on a distributed ledger (blockchain).
- Are secured through cryptography.
- Are fungible.
- Are not created or issued by the reporting entity or its related parties.
Under these rules, standard holdings like Bitcoin and Ethereum are now measured at fair value at every reporting period, with gains and losses hitting net income directly, solving the painful asymmetry of the past.
The "Wrapped Token" Dilemma#
What if you take your Bitcoin and wrap it on the Ethereum network (WBTC) to participate in DeFi?
FASB explicitly excluded wrapped tokens from Subtopic 350-60. Why? Because a wrapped token gives the holder an enforceable claim on the underlying asset (the original Bitcoin held by the custodian), thereby failing criterion #2.
- The Accounting: Wrapped tokens must still be accounted for under the old, punitive impairment model of Subtopic 350-30. If a company wraps its Bitcoin, it loses the massive benefit of fair value accounting.
Corporate treasurers must now balance the high yields of DeFi against the massive accounting headaches generated by utilizing wrapped or receipt tokens.