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<blockquote style="position: relative; padding-left: 55px;"><section><a href="https://techhub.social/users/functionalscript/statuses/111835525488489656">Sergey Shandar (functionalscript@techhub.social)'s status on Monday, 29-Jan-2024 05:44:54 JST</a><a href="https://techhub.social/@functionalscript" title="functionalscript@techhub.social"><img src="https://gnusocial.jp/avatar/202140-48-20231018073131.webp" width="48" height="48" alt="Sergey Shandar" style="position: absolute; left: 0; top: 0;">Sergey Shandar</a><div><a href="https://fosstodon.org/@rauschma/111834582987927552" rel="in-reply-to">in reply to</a><ul><li></ul></div></section><article><p><a href="https://fosstodon.org/@rauschma">@rauschma</a> there are two minor changes to the spec which can make the feed content-addressable and reduce duplications (when we have the same article from different feeds): 1. author public key and digital signature, 2. trusted timestamps <a href="https://en.wikipedia.org/wiki/Trusted_timestamping" rel="nofollow noreferrer">https://en.wikipedia.org/wiki/Trusted_timestamping</a></p></article><footer><a rel="bookmark" href="https://gnusocial.jp/conversation/2646548#notice-5245568">In conversation</a><time datetime="2024-01-29T05:44:54+09:00" title="Monday, 29-Jan-2024 05:44:54 JST">Monday, 29-Jan-2024 05:44:54 JST</time> <span>from <span><a href="https://techhub.social/@functionalscript/111835525488489656" rel="external" title="Sent from techhub.social via ActivityPub">techhub.social</a></span></span><a href="https://techhub.social/@functionalscript/111835525488489656">permalink</a><h4>Attachments</h4><ol><li><article><header><div>No result found on File_thumbnail lookup.</div><h5><a href="https://en.wikipedia.org/wiki/Trusted_timestamping">Trusted timestamping</a></h5><div></div></header><div>Trusted timestamping is the process of securely keeping track of the creation and modification time of a document. Security here means that no one—not even the owner of the document—should be able to change it once it has been recorded provided that the timestamper's integrity is never compromised.
The administrative aspect involves setting up a publicly available, trusted timestamp management infrastructure to collect, process and renew timestamps.History
The idea of timestamping information is centuries old.  For example, when Robert Hooke discovered Hooke's law in 1660, he did not want to publish it yet, but wanted to be able to claim priority.  So he published the anagram ceiiinosssttuv and later published the translation ut tensio sic vis (Latin for "as is the extension, so is the force").  Similarly, Galileo first published his discovery of the phases of Venus in the anagram form.
Sir Isaac Newton, in responding to questions from Leibniz in a letter in 1677, concealed the details of his "fluxional technique" with an anagram:The foundations of these operations is evident enough...</div><footer></footer></article></li></ol></footer></blockquote>

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Sergey Shandar (functionalscript@techhub.social)'s status on Monday, 29-Jan-2024 05:44:54 JSTSergey Shandar
in reply to
- Axel Rauschmayer
@rauschma there are two minor changes to the spec which can make the feed content-addressable and reduce duplications (when we have the same article from different feeds): 1. author public key and digital signature, 2. trusted timestamps https://en.wikipedia.org/wiki/Trusted_timestamping
In conversationMonday, 29-Jan-2024 05:44:54 JST from techhub.socialpermalink
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  Trusted timestamping
  Trusted timestamping is the process of securely keeping track of the creation and modification time of a document. Security here means that no one—not even the owner of the document—should be able to change it once it has been recorded provided that the timestamper's integrity is never compromised. The administrative aspect involves setting up a publicly available, trusted timestamp management infrastructure to collect, process and renew timestamps. History The idea of timestamping information is centuries old. For example, when Robert Hooke discovered Hooke's law in 1660, he did not want to publish it yet, but wanted to be able to claim priority. So he published the anagram ceiiinosssttuv and later published the translation ut tensio sic vis (Latin for "as is the extension, so is the force"). Similarly, Galileo first published his discovery of the phases of Venus in the anagram form. Sir Isaac Newton, in responding to questions from Leibniz in a letter in 1677, concealed the details of his "fluxional technique" with an anagram: The foundations of these operations is evident enough...

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