The strongest directly fetched evidence is the KuCoin page, which quotes the statement almost verbatim and points to an originating X post at https://x.com/RedblackLLC/status/2044808332947427619. Separately, the fetched Yahoo Finance/The Independent article corroborates the broader context that Steak 'n Shake has publicly linked Bitcoin adoption with same-store-sales growth and Bitcoin-conference activity. However, because the original X posts supplied by the user could not be fetched and verified directly in this run, confidence is medium rather than high.