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[84.184.69.169]) by smtp.googlemail.com with ESMTPSA id a640c23a62f3a-abed201218fsm281699966b.104.2025.02.26.00.08.51 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 26 Feb 2025 00:08:51 -0800 (PST) Sender: Jonas Nick Message-ID: <69ab395f-acba-4d11-87ee-9da6327509c6@gmail.com> Date: Wed, 26 Feb 2025 08:08:50 +0000 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [bitcoindev] P2QRH / BIP-360 Update To: bitcoindev@googlegroups.com References: <8797807d-e017-44e2-b419-803291779007n@googlegroups.com> <5667eb21-cd56-411d-a29f-81604752b7c4@gmail.com> <16d7adca-a01e-40c5-9570-31967ee339ecn@googlegroups.com> <5550807e-0655-4895-bc66-1b67bfde8c3e@gmail.com> <8e1cf1b5-27d1-4510-afec-52fb28959189n@googlegroups.com> Content-Language: en-US From: Jonas Nick In-Reply-To: <8e1cf1b5-27d1-4510-afec-52fb28959189n@googlegroups.com> Content-Type: text/plain; charset="UTF-8"; format=flowed X-Original-Sender: jonasdnick@gmail.com X-Original-Authentication-Results: gmr-mx.google.com; dkim=pass header.i=@gmail.com header.s=20230601 header.b=I3HyYjU6; spf=pass (google.com: domain of jonasd.nick@gmail.com designates 2a00:1450:4864:20::62d as permitted sender) smtp.mailfrom=jonasd.nick@gmail.com; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com; dara=pass header.i=@googlegroups.com Precedence: list Mailing-list: list bitcoindev@googlegroups.com; contact bitcoindev+owners@googlegroups.com List-ID: X-Google-Group-Id: 786775582512 List-Post: , List-Help: , List-Archive: , List-Unsubscribe: , X-Spam-Score: -0.5 (/) > it would require an extraordinary amount of computation to wind up with enough > to store arbitrary data. I have no idea why this would require extraordinary amount of computation. In the example I provided, arbitrary data can be included in the attestation structure with zero additional computational cost, no elliptic curve grinding or hash collisions required. -- You received this message because you are subscribed to the Google Groups "Bitcoin Development Mailing List" group. To unsubscribe from this group and stop receiving emails from it, send an email to bitcoindev+unsubscribe@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/bitcoindev/69ab395f-acba-4d11-87ee-9da6327509c6%40gmail.com.