[BIP Draft] Segregated Data: a prunable, script-isolated block region for data carriage

Posted by MrHash

Jul 10, 2026/14:16 UTC

The main focus of the discussion is not to advocate for or endorse the use of data storage capabilities in Bitcoin, specifically through the OP_RETURN feature, despite its limitations when compared to witness methods. Instead, the aim is to recognize the existence of data within the system and address its management by shifting resource control to node operators. This approach acknowledges existing criticisms and reservations about the potential success of such implementations.

Further debate on this topic is anticipated, suggesting that the conversation around it will remain active. The plan includes updating the Bitcoin Improvement Proposal (BIP) with the latest changes discussed. Following this update, there are considerations whether to submit a Pull Request (PR) to the BIPs repository or to broaden the dialogue by engaging the mailing list. This strategy indicates a methodical approach to refining the proposal and expanding the involvement of the community to gauge wider opinions and feedback.

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