๐Ÿฅฅ Bitcoin wallet & offline signing app (Open Source) @Coconut_BTC ๐ŸŠ Bitcoin community hub @BtcCtrSeoul ๐Ÿ“š Bitcoin publishing @noncelab_books

Bitcoin Center Seoul
Joined November 2025
Do you need to learn every feature just to use a Bitcoin wallet? For first-time users, the essentials should be easy to find. For experienced users, everyday features should be right where they want them. Bitcoin belongs to all of us. But what it means to each of us may be different. Thatโ€™s why we wanted Coconut Wallet to make room for the way you use Bitcoin. Arrange the features you need like widgets, right where they make sense to you. Tomorrow, Coconut Walletโ€™s home screen is changing. What it looks like? Thatโ€™s up to you๐Ÿ˜‰
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Honored and excited to join builders from around the world making real contributions to Bitcoin infrastructure at @bitshala_org BOSS Summit Jaipur๐Ÿ‡ฎ๐Ÿ‡ณ Weโ€™ll be introducing Coconut Wallet @Coconut_BTC and sharing our Bitcoin education work at @BtcCtrSeoul Looking forward to sharing insights, learning from each other, and building new collaborations ๐Ÿ™Œ
Bitshala BOSS Summit Jaipur is live ๐Ÿ”ด First up, the drop: this year's BOSS Summit tee, designed by our very own @_paperpsych ๐Ÿ™Œ โ€œCrafting for generations to come.โ€ We chose these words because the work we do today should outlive us. Bitcoin is built by people who care about what comes next. Every line of code, every contribution, every idea shared gives the next generation something to build on. And that's what we want BOSS Summit to be all about. Learning from each other, building together, and leaving something behind for those who come after us. A little reminder on a T-shirt of why we're here in the first place. For the next 5 days, we'll be sharing updates from the sessions, along with presentation links, so you can follow along even if you're not here with us. Hit the ๐Ÿ”” 'notify' icon on our profile so you don't miss a thing. Onwards ๐Ÿš€
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NonceLab (Team Coconut) retweeted
โšก 11์›” ์›”๊ฐ„ ๊ฐœ๋ฐœ์ž ๋ฐ‹์—… ๋‹ฌ๋Ÿฌ๋กœ ๊ฒฐ์ œํ–ˆ๋Š”๋ฐ, ๋น„ํŠธ์ฝ”์ธ์ด ์“ฐ์˜€๋‹ค๊ณ ์š”? ์†๋‹˜์€ ๋‹ฌ๋Ÿฌ๋กœ ๋‚ด๊ณ , ๊ฐ€๊ฒŒ๋„ ๋‹ฌ๋Ÿฌ๋กœ ๋ฐ›๋Š”๋ฐ ๊ทธ ์‚ฌ์ด์˜ ๊ฒฐ์ œ๋Š” ๋น„ํŠธ์ฝ”์ธ๊ณผ ๋ผ์ดํŠธ๋‹์œผ๋กœ ์—ฐ๊ฒฐ๋  ์ˆ˜ ์žˆ์–ด์š” ๐Ÿค” 11์›” 1์ผ, ๋น„ํŠธ์ฝ”์ธ์„ผํ„ฐ์„œ์šธ์—์„œ Cash App๊ณผ Square์˜ ๋น„ํŠธ์ฝ”์ธ ๊ฒฐ์ œ ๊ฐœ๋ฐœ์— ์ฐธ์—ฌํ•œ Austin(์˜ค์Šคํ‹ด)๊ณผ ๋งŒ๋‚ฉ๋‹ˆ๋‹ค ์ด๋ฒˆ ์ฃผ์ œ๋Š” ์ผ์ƒ ์† ๋น„ํŠธ์ฝ”์ธ ๊ฒฐ์ œ ์‚ฌ์šฉ์ž์™€ ๊ฐ€๊ฒŒ๋ฅผ ์—ฐ๊ฒฐํ•˜๋Š” ๊ฒฐ์ œ ํ๋ฆ„๋ถ€ํ„ฐ Square POS์˜ ๋น„ํŠธ์ฝ”์ธ ๊ฒฐ์ œ ์‹œ์—ฐ์ด ์‹ค์ œ ์ œํ’ˆ์œผ๋กœ ์ด์–ด์ง€๊ธฐ๊นŒ์ง€ ์ง์ ‘ ๊ฐœ๋ฐœํ•˜๊ณ  ์šด์˜ํ•˜๋ฉฐ ๋งˆ์ฃผํ•œ ๊ณ ๋ฏผ๊ณผ ๊ฒฝํ—˜์„ ๋“ค์–ด๋ด…๋‹ˆ๋‹ค [ํ•จ๊ป˜ ๋‚˜๋ˆŒ ์ด์•ผ๊ธฐ] - ๋‹ฌ๋Ÿฌ ๊ฒฐ์ œ์—์„œ ๋น„ํŠธ์ฝ”์ธ๊ณผ ๋ผ์ดํŠธ๋‹์ด ํ•˜๋Š” ์—ญํ•  - Cash App๊ณผ Square์˜ ๊ฒฐ์ œ ๊ธฐ๋Šฅ ๊ฐœ๋ฐœ๊ณผ ์šด์˜ ๊ฒฝํ—˜ - ๊ถ๊ธˆํ•œ ์ ์„ ๋ฌป๊ณ  ์ด์•ผ๊ธฐํ•˜๋Š” ์งˆ์˜์‘๋‹ต ๋น„ํŠธ์ฝ”์ธ ๊ฒฐ์ œ ์„œ๋น„์Šค๋ฅผ ๋งŒ๋“ค์–ด ๋ณด๊ณ  ์‹ถ์€ ๊ฐœ๋ฐœ์ž๋„, ์‹ค์ œ ์ƒํ™œ์—์„œ ๋น„ํŠธ์ฝ”์ธ์ด ์–ด๋–ป๊ฒŒ ์“ฐ์ด๋Š”์ง€ ๊ถ๊ธˆํ•œ ๋ถ„๋„ ํ•จ๊ป˜ํ•ด ์ฃผ์„ธ์š” ๐Ÿ˜Š [ํ–‰์‚ฌ ์•ˆ๋‚ด] - ์ผ์‹œ: 2026๋…„ 11์›” 1์ผ(์ผ) ์˜คํ›„ 3์‹œ~5์‹œ - ์žฅ์†Œ: ๋น„ํŠธ์ฝ”์ธ์„ผํ„ฐ์„œ์šธ - ์ฃผ์†Œ: ์„œ์šธ ๋งˆํฌ๊ตฌ ์‹ ์ดŒ๋กœ2์•ˆ๊ธธ 30 2์ธต 201ํ˜ธ - ์ง„ํ–‰: Austin(์˜ค์Šคํ‹ด), ์ „ moneydevkit ๊ฐœ๋ฐœ์ž - ์ •์›: 16๋ช… - ์ฐธ๊ฐ€๋น„: 15,000 sats ๋˜๋Š” 20,000์› ์—ฐ์‚ฌ ์š”์ฒญ์œผ๋กœ ๋ฐœํ‘œ ๋‚ด์šฉ์˜ ์˜์ƒ ์ดฌ์˜๊ณผ ์Œ์„ฑ ๋…น์Œ์€ ์‚ผ๊ฐ€ ์ฃผ์„ธ์š” [์ฐธ๊ฐ€ ์‹ ์ฒญ] ๋น„ํŠธ์ฝ”์ธ์œผ๋กœ ์‹ ์ฒญ: bitcoincenterseoul.com/ko/prโ€ฆ ์›ํ™”๋กœ ์‹ ์ฒญ: event-us.kr/m/137852/63186 ๋น„ํŠธ์ฝ”์ธ์„ ๋ฐฐ์šฐ๊ณ , ๋งŒ๋‚˜๊ณ , ์จ๋ณด๋Š” ๋น„ํŠธ์ฝ”์ธ์„ผํ„ฐ์„œ์šธ์˜ ๋‹ค์Œ ๋ฐ‹์—… ๐ŸŠ bitcoincenterseoul.com/ko/prโ€ฆ
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๋ณผํŠธ 1์ฃผ๋…„ ์†Œ์‹๊ณผ ํ•จ๊ป˜ ๋ผ์ดํŠธ ๋ฒ„์ „์„ ์„ ๋ณด์ž…๋‹ˆ๋‹ค. ๋ณผํŠธ์— ์ƒˆ ๊ธฐ๋Šฅ์„ ์—…๋ฐ์ดํŠธ ํ•  ๋•Œ๋งˆ๋‹ค ๋ฟŒ๋“ฏํ–ˆ์ง€๋งŒ, ๋น„ํŠธ์ฝ”์ธ์„ ์ง€ํ‚ค๋Š” ๋„๊ตฌ์ธ ๋งŒํผ ์ž‘์€ ๋ณ€๊ฒฝ ํ•˜๋‚˜์—๋„ ์‹ ์ค‘ํ–ˆ์Šต๋‹ˆ๋‹ค. ์šฐ๋ฆฌ๊ฐ€ ๋งŒ๋“  ๊ฒƒ์„ ๋ˆ„๊ตฐ๊ฐ€ ๋ฏฟ๊ณ  ์จ์ค€๋‹ค๋Š” ์ผ์ด ์–ผ๋งˆ๋‚˜ ๊ณ ๋ง™๊ณ  ๋ฌด๊ฑฐ์šด ์ผ์ธ์ง€ ๋ฐฐ์šด ์ฒซํ•ด์˜€์Šต๋‹ˆ๋‹ค. ๋‹ค์‹œ ํ•œ๋ฒˆ ๊ฐ์‚ฌํ•ฉ๋‹ˆ๋‹ค๐Ÿ’œ
์ฝ”์ฝ”๋„› ๋ณผํŠธ๊ฐ€ ์˜ค๋Š˜ ํ•œ ์‚ด์ด ๋์Šต๋‹ˆ๋‹ค ๐Ÿฅฅ๐ŸŽ‚ ํ•จ๊ป˜ํ•ด ์ฃผ์‹  ์—ฌ๋Ÿฌ๋ถ„ ๋•๋ถ„์— ๋งž์€ ์ฒซ ์ƒ์ผ ์„ ๋ฌผ์€ ์—ฌ๋Ÿฌ๋ถ„์ด ๋ฐ›์•„์ฃผ์„ธ์š” ๐Ÿ’š ์˜ค๋Š˜ ์ค€๋น„ํ•œ ์ƒˆ๋กœ์šด ์„ ํƒ์ง€, ์ฝ”์ฝ”๋„› ๋ณผํŠธ ๋ผ์ดํŠธ๋ฅผ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹คโšก๏ธ ํ•„์š”ํ•  ๋•Œ ์‹œ๋“œ๋ฅผ ๋ถˆ๋Ÿฌ์™€ ์˜คํ”„๋ผ์ธ์œผ๋กœ ์„œ๋ช…ํ•˜๊ณ , ์‚ฌ์šฉ ์„ธ์…˜์ด ๋๋‚˜๋ฉด ์ง€๊ฐ‘ ๋ฐ์ดํ„ฐ๋ฅผ ์‚ญ์ œํ•˜๋Š” ์„œ๋ช… ์ „์šฉ ๋ฒ„์ „์ด์—์š” ๋ณด์•ˆ ์ €์žฅ ๋ชจ๋“œ์™€ ์ƒ์† ์ง€๊ฐ‘๊นŒ์ง€ ํ•„์š”ํ•˜๋‹ค๋ฉด ๊ธฐ์กด ๋ณผํŠธ ์„œ๋ช… ์ „์šฉ ๊ธฐ๋Šฅ์ด ํ•„์š”ํ•˜๋‹ค๋ฉด ๋ณผํŠธ ๋ผ์ดํŠธ ์‚ฌ์šฉ ๋ฐฉ์‹์— ๋งž๊ฒŒ ์„ ํƒํ•ด ์ฃผ์„ธ์š” ๋ชจ๋‘๊ฐ€ ์ž์‹ ์˜ ๋น„ํŠธ์ฝ”์ธ์„ ์•ˆ์ „ํ•˜๊ฒŒ ๋ณด๊ด€ํ•  ์ˆ˜ ์žˆ๋Š” ๊ทธ๋‚ ๊นŒ์ง€, ์ฝ”์ฝ”๋„›์€ ๋” ๋‹ค์–‘ํ•œ ์„ ํƒ์ง€๋ฅผ ๋งŒ๋“ค์–ด๊ฐ€๊ฒ ์Šต๋‹ˆ๋‹ค๐Ÿฅฅ๐Ÿ› ๏ธ ---- Q. ๋ผ์ดํŠธ์—์„œ๋Š” ์–ด๋–ค ๊ธฐ๋Šฅ์ด ๋น ์กŒ๋‚˜์š”? ์‹œ๋“œ๋ฅผ ๊ธฐ๊ธฐ์— ์žฅ๊ธฐ๊ฐ„ ๋ณด๊ด€ํ•˜๋Š” ๋ณด์•ˆ ์ €์žฅ ๋ชจ๋“œ์™€ ์ƒ์† ์ง€๊ฐ‘ ๊ธฐ๋Šฅ์„ ์ œ์™ธํ–ˆ์–ด์š” ์ผ๋ฐ˜ ์‹ฑ๊ธ€์‹œ๊ทธ์™€ ๋ฉ€ํ‹ฐ์‹œ๊ทธ์˜ QR ๊ธฐ๋ฐ˜ ์˜คํ”„๋ผ์ธ ์„œ๋ช…์€ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค Q. ๊ธฐ์กด ๊ตฌ๋งค์ž๋„ ๋ผ์ดํŠธ๋ฅผ ๋”ฐ๋กœ ์‚ฌ์•ผ ํ•˜๋‚˜์š”? ์„œ๋ช… ์ „์šฉ ๊ธฐ๋Šฅ์„ ์“ฐ๊ธฐ ์œ„ํ•ด ์ถ”๊ฐ€๋กœ ๊ตฌ๋งคํ•˜์‹ค ํ•„์š”๋Š” ์—†์–ด์š” ๊ธฐ์กด ๋ณผํŠธ์—๋Š” ์ด๋ฏธ ์„œ๋ช… ์ „์šฉ ๋ชจ๋“œ์™€ ๋ณด์•ˆ ์ €์žฅ ๋ชจ๋“œ๊ฐ€ ๋ชจ๋‘ ํฌํ•จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค Q. ๋‹ค์Œ์— ์‚ฌ์šฉํ•  ๋•Œ ์‹œ๋“œ๋ฅผ ๋‹ค์‹œ ๋ถˆ๋Ÿฌ์™€์•ผ ํ•˜๋‚˜์š”? ๋„ค, ์„ธ์…˜์ด ๋๋‚˜๋ฉด ๋ฐ์ดํ„ฐ๊ฐ€ ์‚ญ์ œ๋˜๋ฏ€๋กœ ๋‹ค์Œ ์‚ฌ์šฉ ์‹œ ๋‹ค์‹œ ๋ถˆ๋Ÿฌ์™€์•ผ ํ•ด์š” ๋ณต์›์— ํ•„์š”ํ•œ ์‹œ๋“œ์™€ ์‚ฌ์šฉ ์ค‘์ธ ํŒจ์Šคํ”„๋ ˆ์ด์ฆˆ๋Š” ๋ณ„๋„๋กœ ์•ˆ์ „ํ•˜๊ฒŒ ๋ณด๊ด€ํ•ด ์ฃผ์„ธ์š” Q. ๋ผ์ดํŠธ๋„ ์˜คํ”„๋ผ์ธ์—์„œ๋งŒ ์‚ฌ์šฉํ•˜๋‚˜์š”? ๋„ค, QR ์ฝ”๋“œ๋กœ ๊ฑฐ๋ž˜ ๋ฐ์ดํ„ฐ๋ฅผ ์ฃผ๊ณ ๋ฐ›์œผ๋ฉฐ ์˜คํ”„๋ผ์ธ์—์„œ ์„œ๋ช…ํ•ด์š” ๋„คํŠธ์›Œํฌ ์—ฐ๊ฒฐ์„ ๊ฐ์ง€ํ•˜๋ฉด ์•ฑ ์‚ฌ์šฉ์„ ์ฐจ๋‹จํ•˜๊ณ  ๋ฉ”๋ชจ๋ฆฌ๋ฅผ ์‚ญ์ œํ•ฉ๋‹ˆ๋‹ค Q. ๋‹ค๋ฅธ ์›”๋ › ์•ฑ๊ณผ๋„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‚˜์š”? ์ฝ”์ฝ”๋„› ์›”๋ ›๋ฟ ์•„๋‹ˆ๋ผ Sparrow, BlueWallet, Nunchuk์˜ ๋ณด๊ธฐ ์ „์šฉ ์ง€๊ฐ‘๊ณผ๋„ ํ˜ธํ™˜๋ฉ๋‹ˆ๋‹ค
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NonceLab (Team Coconut) retweeted
์ฝ”์ฝ”๋„› ๋ณผํŠธ๊ฐ€ ์˜ค๋Š˜ ํ•œ ์‚ด์ด ๋์Šต๋‹ˆ๋‹ค ๐Ÿฅฅ๐ŸŽ‚ ํ•จ๊ป˜ํ•ด ์ฃผ์‹  ์—ฌ๋Ÿฌ๋ถ„ ๋•๋ถ„์— ๋งž์€ ์ฒซ ์ƒ์ผ ์„ ๋ฌผ์€ ์—ฌ๋Ÿฌ๋ถ„์ด ๋ฐ›์•„์ฃผ์„ธ์š” ๐Ÿ’š ์˜ค๋Š˜ ์ค€๋น„ํ•œ ์ƒˆ๋กœ์šด ์„ ํƒ์ง€, ์ฝ”์ฝ”๋„› ๋ณผํŠธ ๋ผ์ดํŠธ๋ฅผ ์†Œ๊ฐœํ•ฉ๋‹ˆ๋‹คโšก๏ธ ํ•„์š”ํ•  ๋•Œ ์‹œ๋“œ๋ฅผ ๋ถˆ๋Ÿฌ์™€ ์˜คํ”„๋ผ์ธ์œผ๋กœ ์„œ๋ช…ํ•˜๊ณ , ์‚ฌ์šฉ ์„ธ์…˜์ด ๋๋‚˜๋ฉด ์ง€๊ฐ‘ ๋ฐ์ดํ„ฐ๋ฅผ ์‚ญ์ œํ•˜๋Š” ์„œ๋ช… ์ „์šฉ ๋ฒ„์ „์ด์—์š” ๋ณด์•ˆ ์ €์žฅ ๋ชจ๋“œ์™€ ์ƒ์† ์ง€๊ฐ‘๊นŒ์ง€ ํ•„์š”ํ•˜๋‹ค๋ฉด ๊ธฐ์กด ๋ณผํŠธ ์„œ๋ช… ์ „์šฉ ๊ธฐ๋Šฅ์ด ํ•„์š”ํ•˜๋‹ค๋ฉด ๋ณผํŠธ ๋ผ์ดํŠธ ์‚ฌ์šฉ ๋ฐฉ์‹์— ๋งž๊ฒŒ ์„ ํƒํ•ด ์ฃผ์„ธ์š” ๋ชจ๋‘๊ฐ€ ์ž์‹ ์˜ ๋น„ํŠธ์ฝ”์ธ์„ ์•ˆ์ „ํ•˜๊ฒŒ ๋ณด๊ด€ํ•  ์ˆ˜ ์žˆ๋Š” ๊ทธ๋‚ ๊นŒ์ง€, ์ฝ”์ฝ”๋„›์€ ๋” ๋‹ค์–‘ํ•œ ์„ ํƒ์ง€๋ฅผ ๋งŒ๋“ค์–ด๊ฐ€๊ฒ ์Šต๋‹ˆ๋‹ค๐Ÿฅฅ๐Ÿ› ๏ธ ---- Q. ๋ผ์ดํŠธ์—์„œ๋Š” ์–ด๋–ค ๊ธฐ๋Šฅ์ด ๋น ์กŒ๋‚˜์š”? ์‹œ๋“œ๋ฅผ ๊ธฐ๊ธฐ์— ์žฅ๊ธฐ๊ฐ„ ๋ณด๊ด€ํ•˜๋Š” ๋ณด์•ˆ ์ €์žฅ ๋ชจ๋“œ์™€ ์ƒ์† ์ง€๊ฐ‘ ๊ธฐ๋Šฅ์„ ์ œ์™ธํ–ˆ์–ด์š” ์ผ๋ฐ˜ ์‹ฑ๊ธ€์‹œ๊ทธ์™€ ๋ฉ€ํ‹ฐ์‹œ๊ทธ์˜ QR ๊ธฐ๋ฐ˜ ์˜คํ”„๋ผ์ธ ์„œ๋ช…์€ ์ง€์›ํ•ฉ๋‹ˆ๋‹ค Q. ๊ธฐ์กด ๊ตฌ๋งค์ž๋„ ๋ผ์ดํŠธ๋ฅผ ๋”ฐ๋กœ ์‚ฌ์•ผ ํ•˜๋‚˜์š”? ์„œ๋ช… ์ „์šฉ ๊ธฐ๋Šฅ์„ ์“ฐ๊ธฐ ์œ„ํ•ด ์ถ”๊ฐ€๋กœ ๊ตฌ๋งคํ•˜์‹ค ํ•„์š”๋Š” ์—†์–ด์š” ๊ธฐ์กด ๋ณผํŠธ์—๋Š” ์ด๋ฏธ ์„œ๋ช… ์ „์šฉ ๋ชจ๋“œ์™€ ๋ณด์•ˆ ์ €์žฅ ๋ชจ๋“œ๊ฐ€ ๋ชจ๋‘ ํฌํ•จ๋˜์–ด ์žˆ์Šต๋‹ˆ๋‹ค Q. ๋‹ค์Œ์— ์‚ฌ์šฉํ•  ๋•Œ ์‹œ๋“œ๋ฅผ ๋‹ค์‹œ ๋ถˆ๋Ÿฌ์™€์•ผ ํ•˜๋‚˜์š”? ๋„ค, ์„ธ์…˜์ด ๋๋‚˜๋ฉด ๋ฐ์ดํ„ฐ๊ฐ€ ์‚ญ์ œ๋˜๋ฏ€๋กœ ๋‹ค์Œ ์‚ฌ์šฉ ์‹œ ๋‹ค์‹œ ๋ถˆ๋Ÿฌ์™€์•ผ ํ•ด์š” ๋ณต์›์— ํ•„์š”ํ•œ ์‹œ๋“œ์™€ ์‚ฌ์šฉ ์ค‘์ธ ํŒจ์Šคํ”„๋ ˆ์ด์ฆˆ๋Š” ๋ณ„๋„๋กœ ์•ˆ์ „ํ•˜๊ฒŒ ๋ณด๊ด€ํ•ด ์ฃผ์„ธ์š” Q. ๋ผ์ดํŠธ๋„ ์˜คํ”„๋ผ์ธ์—์„œ๋งŒ ์‚ฌ์šฉํ•˜๋‚˜์š”? ๋„ค, QR ์ฝ”๋“œ๋กœ ๊ฑฐ๋ž˜ ๋ฐ์ดํ„ฐ๋ฅผ ์ฃผ๊ณ ๋ฐ›์œผ๋ฉฐ ์˜คํ”„๋ผ์ธ์—์„œ ์„œ๋ช…ํ•ด์š” ๋„คํŠธ์›Œํฌ ์—ฐ๊ฒฐ์„ ๊ฐ์ง€ํ•˜๋ฉด ์•ฑ ์‚ฌ์šฉ์„ ์ฐจ๋‹จํ•˜๊ณ  ๋ฉ”๋ชจ๋ฆฌ๋ฅผ ์‚ญ์ œํ•ฉ๋‹ˆ๋‹ค Q. ๋‹ค๋ฅธ ์›”๋ › ์•ฑ๊ณผ๋„ ์‚ฌ์šฉํ•  ์ˆ˜ ์žˆ๋‚˜์š”? ์ฝ”์ฝ”๋„› ์›”๋ ›๋ฟ ์•„๋‹ˆ๋ผ Sparrow, BlueWallet, Nunchuk์˜ ๋ณด๊ธฐ ์ „์šฉ ์ง€๊ฐ‘๊ณผ๋„ ํ˜ธํ™˜๋ฉ๋‹ˆ๋‹ค
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NonceLab (Team Coconut) retweeted
Hardware wallets are dead. KYC, honey pots for supply chain attacks and hackers, target for customs agents etcโ€ฆ Remote signers on air gapped commodity hardware are the future.
We owe you an apology. On October 20, we detected unauthorized access to our official website. After verifying API activity with Shopify, we confirmed on October 23 that a third party obtained customer shipping information. You trusted us with those details, and we're sorry we didn't keep them safe. Exposed: names, contact details, shipping addresses, and order details (items and prices). Not exposed: payment card or bank details, recovery phrases, private keys, or wallet passwords. We've blocked access, fixed the vulnerability, opened an investigation, and are emailing affected customers. Scammers may pose as Keystone by phone, text, email, or mail, offering refunds, replacement devices, or "fixes" for your order or address. None of it is from us. NEVER share your recovery phrase or private keys, and NEVER enter your recovery phrase into a device you didn't order. We will never ask for them. Don't click links in unexpected messages. Type keyst.one yourself. A detailed report is coming soon. Until then, trust only our official channels. If anything feels off, email support@keyst.one. We'd rather hear from you than have you take a chance. Again, we're truly sorry to everyone affected.
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์šฐ์—ฌ๊ณก์ ˆ ๋์— ์ธ๋„์— ๋„์ฐฉํ–ˆ์Šต๋‹ˆ๋‹ค. ์ธ๋„๋Š” ์ธ๋ฅ˜์˜ ์ •์‹ ์  ๊ณ ํ–ฅ์ด๋ผ๊ณ  ํ•˜์ฃ . ์ธ๋ฅ˜์˜ ์ •์‹ ์  ๊ณ ํ–ฅ์—๋„ ๋น„ํŠธ์ฝ”์ธ์ด ์Šค๋ฉฐ๋“ค๊ธธ ๊ธฐ๋Œ€ํ•ด๋ด…๋‹ˆ๋‹ค. ์ฝ”์ฝ”๋„› ํŒ€์ด BOSS Summit๊ณผ, @thebitmela ์— ์—ฐ์‚ฌ์™€ ์›Œํฌ์ƒต, ๋ถ€์Šค๋กœ ์ฐธ์—ฌํ•ฉ๋‹ˆ๋‹ค. ๋งŽ์€ ์‘์›๊ณผ ๊ด€์‹ฌ ๋ถ€ํƒํ•ฉ๋‹ˆ๋‹ค.
The BOSS Summit Winter 2026 schedule is LIVE. ๐ŸŸ  From 26th to 31st October, @bitshala_org will be in Jaipur for our winter summit, bringing builders together for a week of learning, conversations, and working on the things that matter to our future. And weโ€™ve made room for 10 additional people to join the BOSS sessions. If youโ€™re a developer, FOSS contributor, or Bitcoin builder looking to find your people, this is for you. ๐Ÿงต Hereโ€™s whatโ€™s planned ๐Ÿ”— Full details: bitshala.org/boss/โœจ
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NonceLab (Team Coconut) retweeted
์ฝ”์ฝ”๋„›์ด ๋น„ํŠธ์ƒฌ๋ผ(@bitshala_org )๊ฐ€ ์ฃผ์ตœํ•˜๋Š” BOSS Summit Winter 2026์— ์ฐธ์—ฌํ•ฉ๋‹ˆ๋‹ค! ๐Ÿฅฅ ๋น„ํŠธ์ƒฌ๋ผ๋Š” ๋น„ํŠธ์ฝ”์ธ ์˜คํ”ˆ์†Œ์Šค ๊ฐœ๋ฐœ์ž๋“ค์„ ์œก์„ฑํ•˜๋Š” ์ธ๋„์˜ ๋น„ํŠธ์ฝ”์ธ ์ปค๋ฎค๋‹ˆํ‹ฐ์ด๊ณ , BOSS ์จ๋ฐ‹์—์„œ๋Š” ์ดˆ์ฒญ๋œ ๊ฐœ๋ฐœ์ž์™€ ์—ฐ๊ตฌ์ž, ์˜คํ”ˆ์†Œ์Šค ๊ธฐ์—ฌ์ž๋“ค์ด ๋ชจ์—ฌ ๊ธฐ์ˆ ๊ณผ ๊ฒฝํ—˜์„ ๋‚˜๋ˆ•๋‹ˆ๋‹ค๐Ÿ› ๏ธ 10์›” 29์ผ์—๋Š” ๋…ผ์Šค๋žฉ ๋Œ€ํ‘œ ํฌ๋Œ€๋‹˜(@powdae)์˜ ์ฝ”์ฝ”๋„› ์›”๋ ›์˜ ์˜คํ”ˆ์†Œ์Šค ๊ธฐ์—ฌ ํ”„๋กœ๊ทธ๋žจ์ธ CCOS(Coconut Contribution Open Store)์— ๊ด€ํ•œ ํ‚ค๋…ธํŠธ ๋ฐœํ‘œ๊ฐ€ ์˜ˆ์ •๋˜์–ด์žˆ์–ด์š”๐ŸŽค ์ด๋ฒˆ BOSS ์จ๋ฐ‹์—์„œ ๋น„ํŠธ์ฝ”์ธ ์ƒํƒœ๊ณ„์˜ ๊ฐœ๋ฐœ์ž๋“ค๊ณผ ์ธ์‚ฌ์ดํŠธ๋ฅผ ๋‚˜๋ˆ„๊ณ , ์ฝ”์ฝ”๋„›์˜ ์ œํ’ˆ์— ๋‹ด๊ธด UX/UI๋ฅผ ์†Œ๊ฐœํ•  ์˜ˆ์ •์ž…๋‹ˆ๋‹ค. ์ด์ œ ๋ง‰ ์‹œ์ž‘๋œ ๋…ผ์Šค๋žฉ ํŒ€์˜ ์ธ๋„ ์—ฌ์ •, ํ˜„์žฅ์—์„œ ๋‚˜๋ˆˆ ์ด์•ผ๊ธฐ๋“ค์„ ์•ž์œผ๋กœ ๊ณ„์† ๊ณต์œ ํ•ด๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค๐Ÿ‡ฎ๐Ÿ‡ณ๐Ÿฅฅ
The BOSS Summit Winter 2026 schedule is LIVE. ๐ŸŸ  From 26th to 31st October, @bitshala_org will be in Jaipur for our winter summit, bringing builders together for a week of learning, conversations, and working on the things that matter to our future. And weโ€™ve made room for 10 additional people to join the BOSS sessions. If youโ€™re a developer, FOSS contributor, or Bitcoin builder looking to find your people, this is for you. ๐Ÿงต Hereโ€™s whatโ€™s planned ๐Ÿ”— Full details: bitshala.org/boss/โœจ
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โš ๏ธCoconut Walletโ€™s default server runs on Fulcrum 2.1.4. It is not affected by the reported Electrum server issue, so you can continue using it with peace of mind๐Ÿ›ก๏ธ With Fulcrum, standard wallet requests are 4โ€“6 times faster, with speedups of up to 10 times for wallets with extensive transaction histories. If you use Coconut Wallet with your own Electrum server, please make sure your server is up to date.
New release: Electrum 4.8.3. This release fixes a critical security issue, so we urge all users to upgrade. A description of the vulnerability will be published later today. (note: Windows Defender may show a warning about ZXing.dll, ignore that, it is a false positive)
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๐Ÿ‡ฎ๐Ÿ‡ณ Coconut is heading to India! At Bitmela, a Bitcoin conference in India, our team member Maru (@coconut_maru) will be hosting a hands-on self-custody workshop for local attendees. With just a smartphone, participants will create their own Bitcoin wallet using Coconut Wallet, receive and send real bitcoin, and even recover their wallet using their mnemonic words. We hope this will be the first step into self-custody for many new Bitcoiners in India. ๐Ÿฅฅ
Most lost Bitcoin isn't stolen, it's just never set up right. In this hands-on workshop with @CoconutWallet, @coconut_maru walks you through real self-custody, start to finish. Bring your phone, leave knowing it's actually yours.
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NonceLab (Team Coconut) retweeted
Most lost Bitcoin isn't stolen, it's just never set up right. In this hands-on workshop with @CoconutWallet, @coconut_maru walks you through real self-custody, start to finish. Bring your phone, leave knowing it's actually yours.
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Bitcoin Wallet Basics, Part 3 of 3 Why use a watch-only wallet? You can check your balance and transaction history without private keys. A watch-only wallet handles the viewing. When it is time to send bitcoin, a signer holding the keys approves the transaction. Separating those roles lets you use a wallet while keeping the keys offline. These cards show how the pieces work together. Share this with someone wondering how a cold wallet works without an internet connection.
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Part 3, continued: software cold wallets, a comparison of wallet roles, and how to identify your own setup. This completes our three-part introduction. Next, our new Get the most out of Coconut! series will put the concepts into practice. Cards 5 to 8
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Bitcoin Wallet Basics, Part 2 of 3 Do you need a separate device to hold your own bitcoin? You can start with a hot wallet on your phone. A cold wallet keeps private keys offline. How you use them and what to watch out for are different, but both need a backup. Already created a wallet? Back up your recovery phrase and keep it somewhere safe. Share this with someone who has been putting off self-custody because a separate device felt like too much.
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Part 2, continued: recovery phrases, a lost phone, and three things to do when you create a wallet. Cards 5 to 8
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[Update] Coconut Wallet v0.20.0 This update supports Android 7.0 or later and iOS 15.0 or later Please check your device's OS version before updating Coconut Wallet v0.20.0 Learning version v3.20.0 Hot wallets are now available in Coconut Wallet Create a wallet, receive bitcoin and send it, all from your phone 1. Hot wallet support Sign and send transactions in the app without a separate signing device Restore a wallet with recovery words (a mnemonic) or a Seed QR, with passphrase support You can also send from a hot wallet to a watch-only wallet (Vault) 2. A more convenient wallet interface The home screen clearly distinguishes hot wallets from watch-only wallets Wallet details make it easier to check your balance, recent transactions and key features Set a bitcoin savings goal for each wallet and track your progress with a completion rate and graph We've improved the UTXO list, filters and sorting, and combined the merge and split screens Other improvements and fixes - Choose your preferred decimal and thousands separators - Fixed transaction details not refreshing correctly when the recipient address changes after entering an amount Update availability Both the standard and learning apps on Android can now be updated For both iOS apps, please update when the new version appears in the App Store Download Coconut Wallet iOS 15.0 or later: apps.apple.com/app/apple-stoโ€ฆ Android 7.0 or later: play.google.com/store/apps/dโ€ฆ Questions or feedback? Join the Coconut Discord discord.gg/7gEsymtbyf Release notes github.com/noncelab/coconut_โ€ฆ
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Coconut Wallet now supports hot wallets Create a wallet, receive bitcoin, and sign and send transactions right from your phone No separate signing device needed A hot wallet for everyday spending Coconut Vault for long-term storage Update Coconut Wallet on Android and create your hot wallet The iOS update will roll out gradually Download Coconut Wallet iOS: apps.apple.com/app/apple-stoโ€ฆ Android: play.google.com/store/apps/dโ€ฆ
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NonceLab (Team Coconut) retweeted
๋น„ํŠธ์ฝ”์ธ์„ ์˜ค๋ž˜ ๋ณด๊ด€ํ•  ๋•Œ์™€ ์ž์ฃผ ๊บผ๋‚ด ์“ธ ๋•Œ ํ•„์š”ํ•œ ์ง€๊ฐ‘์€ ๋‹ค๋ฅผ ์ˆ˜ ์žˆ์œผ๋‹ˆ๊นŒ ์ฝ”์ฝ”๋„› ์›”๋ ›์— ์ƒˆ๋กœ์šด ์„ ํƒ์ง€๊ฐ€ ๋”ํ•ด์ง‘๋‹ˆ๋‹ค Somethingโ€™s warming up ๐Ÿ”ฅ ๊ณง ๊ณต๊ฐœํ•ฉ๋‹ˆ๋‹ค
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