CTV + CSFS: a letter

The correspondence between Matt Corallo and Andrew Poelstra delves into the intent behind a letter coordinated by Poelstra concerning the integration of CTV+CSFS (CheckTemplateVerify + Cross-Input Signature Aggregation) within the Bitcoin protocol. Poelstra clarifies that contrary to what Corallo suggests, there are no underlying threats within the letter. He emphasizes that the primary aim was to express unequivocal support for the prompt review, integration, and activation planning of these technologies. This clarification comes in response to Corallo's concerns regarding the nature of the letter and its reception among the community.

Poelstra further explains that the brevity of the letter was intentional, designed to avoid any potential misunderstandings regarding its purpose. He notes that he had personal discussions with each original signer to ensure their intentions were aligned with the letter’s message. These conversations revealed that some individuals chose not to sign due to disagreements with the letter's content, indicating a diversity of opinions among the community members. However, the overarching goal remained to showcase solid backing for the immediate incorporation of CTV+CSFS into the Bitcoin infrastructure.

Additionally, while acknowledging that some signers might share additional viewpoints not explicitly mentioned in the letter, Poelstra underscores that these perspectives did not influence the decision to sign. The act of signing was solely to signal support for the near-term implementation of CTV+CSFS, underscoring a collective desire among signatories to see this technology move forward. This exchange highlights the nuanced dynamics within the Bitcoin development community as it navigates the introduction of new features and improvements.