On-Chain Cost Basis

Definition ∞ On-chain cost basis refers to the original acquisition price of a digital asset as recorded directly on its blockchain ledger. This metric tracks the price at which a specific cryptocurrency or token was initially purchased or received, with the transaction details permanently recorded on the distributed ledger. It is a fundamental data point for calculating capital gains or losses for tax purposes and for analyzing investor behavior. Unlike off-chain records, the on-chain cost basis provides an immutable and verifiable history of acquisition.
Context ∞ In crypto news, discussions about market movements and investor profitability often reference the on-chain cost basis, particularly when analyzing aggregate investor sentiment or identifying potential support and resistance levels. Regulatory bodies are increasingly focusing on the accurate reporting of cost basis for digital assets to ensure tax compliance. Tools and analytics that leverage on-chain data to determine cost basis are becoming more sophisticated, providing deeper market insights.