According to @lightspark, the future of payments will be open, neutral, and built on Bitcoin, emphasizing BTC as the base layer for payment rails, source: @lightspark, Sep 4, 2025. The post is a positioning statement and does not include technical details, timelines, product launches, or metrics; no other blockchains are mentioned, source: @lightspark, Sep 4, 2025. For traders, this is a sentiment signal reinforcing the Bitcoin payments narrative rather than a data-driven catalyst, with no immediate quantitative fundamentals provided, source: @lightspark, Sep 4, 2025.