According to JP Mullin, a post states that content was enshrined on the first EVM block, includes a photo, and claims third-party validation. Source: JP Mullin on X. The post does not provide a transaction hash, block number, or specific chain identifier to enable independent on-chain verification. Source: JP Mullin on X. No pricing, volume, or market-impact details are disclosed in the post. Source: JP Mullin on X.