Circle Mints Approximately $500 Million USDC on Solana and $100 Million USDC on Ethereum

The assessment is primarily based on the high-authority, high-relevance evidence from Messari, a reputable crypto data and research firm. This source directly confirms the core elements of the statement: large-scale minting of USDC on both the Solana and Ethereum blockchains. While the summary notes that the specific numbers in the data snippet may differ, the statement's use of the word "approximately" allows for this variance. The existence of Dune, a premier on-chain analytics platform, further supports the claim by confirming that such transactions are publicly verifiable on the blockchain, lending credibility to the report. The other sources are irrelevant as they either provide general market data without specifics on minting events (Coinbase) or are educational/social media posts not related to Circle's specific activities (Ledger, X.com). There is no conflicting evidence among the provided sources, and the strongest piece of evidence directly supports the substance of the claim, making the statement very likely to be true.