2026-09-08T22:52:57Z https://njump.me YuriSVB https://njump.me/npub13x4cdgna5lush7gz9hm6z4cgwv0q7rylew60nun4r96maqp0ef9qs9s2da https://blossom.primal.net/655e1501d8334ae314ba7e6fb50cbf1bcb77db3cc8d5e79e3c8409b84cc8bd7c.png https://blossom.primal.net/655e1501d8334ae314ba7e6fb50cbf1bcb77db3cc8d5e79e3c8409b84cc8bd7c.png https://njump.me/nevent1qqsxergyvc3mnpee8xy4ecynfw5tg0ruqk36u90xjygnltegslqqd3gzyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y5m6pqy4 &#34;Not your keys, not your coins&#34; is the law.<br/><br/>But what good are your keys if they make you a target?<br/><br/>────────────────────<br/><br/>Individual custody is non-negotiable.<br/><br/>But traditional self-custody comes with a deadly vulnerability:<br/><br/>Your keys become a beacon for physical coercion.<br/><br/>────────────────────<br/><br/>Great Wall delivers true individual custody without the physical threat.<br/><br/>Deviceless. Stateless. Coercion-resistant.<br/><br/>Your digital assets physically secure.<br/><br/>────────────────────<br/><br/>#Bitcoin #SelfCustody #Freedom #GreatWall #Sovereignty #IndividualCustody 2025-12-06T03:30:29Z https://njump.me/nevent1qqsfzhe3harjuexu56x6j9qj45lp8lpc6vxcqrgk5tkxap625g6rjdgzyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y5jhprd0 Coercion is now a failed attack vector.<br/><br/>With TKBA, you cannot be forced to surrender your assets under duress.¹<br/><br/>Read that again.<br/><br/>This is the future of self-sovereignty.<br/><br/>────────────────────<br/><br/>Traditional self-custody relies on secrets you can reveal under threat.<br/><br/>TKBA (Tacit Knowledge-Based Authentication) changes the game:<br/>- Deviceless authentication<br/>- Time-bound access controls<br/>- Coercion-resistant by design<br/><br/>When attackers can&#39;t extract what doesn&#39;t exist in extractable form, physical threats become obsolete.<br/><br/>────────────────────<br/><br/>Your digital assets physically secure.<br/><br/>Great Wall Protocol | Great Wallet | T3 Information Security<br/><br/>Loud, Proud and Free.<br/><br/>#Bitcoin #TKBA #SelfCustody #CoercionResistant #Freedom #GreatWall #AntiFrigile 2025-12-02T04:43:23Z https://njump.me/nevent1qqsqmw4carcvmlhupplyjx8azct72p60jzztpgaqnr5fc0vc50p603qzyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y5w0vywl How do you stop a $5 wrench attack?<br/><br/>You make it impossible to succeed.<br/><br/>Great Wall&#39;s TKBA protocol requires both time and tacit knowledge.<br/><br/>An attacker with a wrench has neither.<br/><br/>────────────────────<br/><br/>Traditional self-custody fails under coercion because:<br/>→ You CAN give up your keys<br/>→ You CAN unlock your device<br/>→ You CAN transfer your assets<br/><br/>TKBA changes the equation:<br/>→ Deviceless — nothing to seize<br/>→ Time-bound — no instant access<br/>→ Tacit knowledge — impossible to extract under duress<br/><br/>────────────────────<br/><br/>This isn&#39;t security through obscurity.<br/><br/>This is security through impossibility.<br/><br/>Your digital assets physically secure.<br/><br/>#Bitcoin #WrenchAttack #TKBA #GreatWall #SelfCustody #Freedom #Coercion 2025-11-28T18:47:49Z https://njump.me/nevent1qqsd0ur4pf878uhw47jg52402e394a90zl8daz3h5xnrs266vaft2kszyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y592n9dr The current self-custody model forces you to live in a &#34;culture of fear.&#34;<br/><br/>↳ Don&#39;t talk about your stash<br/>↳ Don&#39;t reveal you are a Bitcoiner<br/>↳ Don&#39;t spread the word<br/><br/>We believe in a different future:<br/><br/>𝗟𝗼𝘂𝗱, 𝗣𝗿𝗼𝘂𝗱, 𝗮𝗻𝗱 𝗙𝗿𝗲𝗲.<br/><br/>That&#39;s why we built Great Wall.<br/><br/>────────────────────<br/><br/>An attacker with a wrench doesn&#39;t care about your encryption.<br/><br/>They care about YOU.<br/><br/>Our TKBA protocol takes you—the physical target—out of the equation.<br/><br/>✦ Deviceless<br/>✦ Anti-Coercion<br/>✦ Anti-Fragile<br/><br/>────────────────────<br/><br/>Your digital assets physically secure.<br/><br/>#Bitcoin #SelfCustody #TKBA #GreatWall #Freedom #Sovereignty #WrenchAttack #Deviceless 2025-11-28T01:58:42Z https://njump.me/nevent1qqsqyu4m44yr9h6c53h3d2a05rqzgmzgjjuqx3ey8kwd4am2xj2f7jczyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y5ugakuc You bought a hardware wallet to escape exchange risk.<br/><br/>Smart move.<br/><br/>But what protects you from a mugging?<br/>A home invasion?<br/>A kidnapping?<br/><br/>You just traded counterparty risk for physical risk.<br/><br/>────────────────────<br/><br/>The problem isn&#39;t your encryption.<br/>The problem isn&#39;t your seed phrase storage.<br/><br/>The problem is YOU—under duress.<br/><br/>────────────────────<br/><br/>It&#39;s time for a new paradigm.<br/><br/>One that&#39;s anti-fragile.<br/>One that&#39;s coercion-resistant.<br/>One where physical threats can&#39;t compromise your assets.<br/><br/>Your digital assets physically secure.<br/><br/>#Bitcoin #WrenchAttack #SelfCustody #Freedom #Coercion #GreatWall #TKBA 2025-11-27T04:24:56Z https://njump.me/nevent1qqsg65g5la8fm3jc2fy3pxfpkzrcm98dp4v6del3a3vwyy2yfgrtt2czyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y5lw967s The core problem in crypto isn&#39;t code.<br/><br/>It&#39;s coercion.<br/><br/>────────────────────<br/><br/>Your private keys can be unbreakable.<br/>Your encryption can be military-grade.<br/>Your hardware wallet can be state-of-the-art.<br/><br/>None of it matters when someone has a wrench—or your family.<br/><br/>────────────────────<br/><br/>We are building the first protocol that makes physical force futile.<br/><br/>Not by hiding.<br/>Not by obscurity.<br/>By design.<br/><br/>This is coercion-resistance at the protocol level.<br/><br/>#Bitcoin #CoercionResistance #TKBA #Freedom #GreatWall #SelfCustody 2025-11-26T01:25:19Z https://njump.me/nevent1qqsd600klsflqxj820qwazzty0wmdsg9vmcf8fmffkejjv9hxrf5ajszyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y5pp9zwz Why spend months hacking code when &#34;fear is faster&#34;?<br/><br/>The $5 wrench attack is low-skill, high-reward, and brutally effective.<br/><br/>Your hardware wallet makes you a target.<br/><br/>────────────────────<br/><br/>&#34;Even if you have really good digital security, if you&#39;re being beaten with a wrench, you&#39;re probably going to tell the password.&#34;<br/>— Jeff John Roberts, Fortune<br/><br/><a href="https://fortune.com/crypto/2025/02/03/bitcoin-kidnapping-insurance/">https://fortune.com/crypto/2025/02/03/bitcoin-kidnapping-insurance/</a><br/><br/>────────────────────<br/><br/>The uncomfortable truth:<br/><br/>- Wrench attacks are now &#34;a preferred tactic for criminal groups with limited technical skill&#34;<br/>- Criminals specifically target hardware wallet owners<br/>- Your encryption is irrelevant under physical coercion<br/><br/>────────────────────<br/><br/>Digital security ≠ Physical security<br/><br/>We need coercion-resistant solutions.<br/><br/>#Bitcoin #WrenchAttack #SelfCustody #Freedom #Coercion #GreatWall 2025-11-25T00:47:26Z https://njump.me/nevent1qqsv3z7yz4xcr9p6l368373hd0ccy3va0g5zlnlex2t6hn583nggzpqzyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y5k949du Reports of physical crypto attacks (&#34;wrench attacks&#34;) surged 33% from 2023 to 2024—with 2025 accelerating at an alarming rate.<br/><br/><a href="https://fortune.com/crypto/2025/02/03/bitcoin-kidnapping-insurance/">https://fortune.com/crypto/2025/02/03/bitcoin-kidnapping-insurance/</a><br/><br/>Why?<br/><br/>Because obscurity-based security is fragile.<br/><br/>Hiding is not a plan.<br/><br/>────────────────────<br/><br/>The data:<br/>- 2023: 18 documented attacks<br/>- 2024: 24 documented attacks<br/>- 2025: 8 attacks in January alone<br/><br/>Source: Jameson Lopp&#39;s ongoing wrench attack chronology<br/><br/>────────────────────<br/><br/>When physical coercion enters the equation, even the strongest encryption becomes irrelevant.<br/><br/>We need anti-fragile solutions—not just better locks.<br/><br/>#Bitcoin #WrenchAttack #SelfCustody #Freedom #AntiFrigile #GreatWall 2025-11-23T17:50:09Z https://njump.me/nevent1qqspvw7s9l3qa9ftu6zqq3y6r42kutnvt9zqff5tr2egr69m8uvdycqzyzy6hp4z0knljzleqgkl0g2hppe3urcvnl9mf70jw5vht05q9l9y50dujyr A crypto exec&#39;s family was targeted for kidnapping.<br/><a href="https://www.bbc.com/news/articles/c20qee5030do">https://www.bbc.com/news/articles/c20qee5030do</a><br/><br/>A tourist was tortured for his Bitcoin.<br/><a href="https://www.nbcnews.com/news/us-news/tourist-escapes-nyc-home-was-held-tortured-weeks-rcna208921">https://www.nbcnews.com/news/us-news/tourist-escapes-nyc-home-was-held-tortured-weeks-rcna208921</a><br/><br/>This isn&#39;t FUD.<br/><br/>This is the &#34;$5 wrench attack.&#34;<br/><br/>And &#34;vanilla self-custody&#34; has no answer for it.<br/><br/>────────────────────<br/><br/>We need anti-fragile solutions for wrench-attacks.<br/><br/>Your digital assets physically secure.<br/><br/>#Bitcoin #WrenchAttack #SelfCustody #Coercion #Freedom #GreatWall 2025-11-23T00:17:26Z