Jetsamdev

A proof-of-work chain where every block carries a proof of its entire history, at constant size. Verify the whole chain from one small object. 21M cap.

[Jetsamdev @jetsamchain]

Jetsam Creator Contest: test the v1.5 release, film it on YouTube, win JTM. 15,000 / 10,000 / 5,000 JTM plus a 5,000 JTM Golden Globe voted by the community. YouTube only, deadline 1 Nov 2026. Details and rules: https://t.co/E5tmX36OPe #Jetsam #JTM

[Jetsamdev @jetsamchain]

A member of our community Suffix [Thanks to him.]
Started a post asking @safetrade to consider JTM. Thank you for the support. If you'd like to add your voice, like it here: https://t.co/PC5IiZFrrO
#Jetsam #JTM

[DogeSwap @swap_doge]

⛏️ 硬核 CPU 挖矿新秀：JETSAM ($JTM) 项目解析 & Gozero 矿池保姆级挖矿教程！

🚢近期备受关注的 JETSAM ($JTM) 是一条主打「历史有界验证（History-Bounded Verification）」的创新 PoW L1 公链。
它通过递归证明将节点历史同步复杂度降至 $O(1)$，无需重放全部创世历史即可验证全网状态！

🌟 项目核心亮点��
🔹 纯粹公平：总量硬顶 2,100 万枚，0 预挖（Zero Premine）
🔹 CPU 友好：采用 TowerWalk 算法（512 KiB L2 ���存工作区），抗 GPU 算力垄断，普通家用电脑 CPU 即可参与
🔹 前沿密码学：基于 FRI-Binius 与 Poseidon2b 哈希零知识证明授权交易，具备抗量子特性

📖 Gozero 矿池 ($JTM) 3 分钟上手教程：

1️⃣ 准备钱包
下载官方 Jetsam v1.5.1+ 桌面钱包，生成以 j1... 开头的收款地址（务必备份好密钥）。

2️⃣ 启动挖矿（推荐两条路径）
• 懒人一键挖矿：下载 Gozero Assistant 2.0（Gozero助手），软件已内置最新 Gozero JTM CPU 内核并默认对接矿池。打开软件 ➔ 选择 JTM ➔ 粘贴 j1... 地址 ➔ 一键开挖！
• 命令行挖矿：访问矿池页面查看「开始挖矿」连接参数，使用官方 TowerMiner v0.3.1+ 指向 Gozero 矿池端点即可。

3️⃣ 算力调优小贴士（重要！）
由于 TowerWalk 算法吃 CPU 缓存（512 KiB/线程），开启全部超线程（100%）可能会导致缓存争用反而降低算力。建议在 Gozero 助手内对比不同线程数，找到最高算力档位！

4️⃣ 监控与收益结算
Gozero 矿池采用 PPLNS 支付模式。随时访问矿池看板输入地址，即可查询实时算力与打款记录！🔗 Gozero JTM 矿池直达：https://t.co/C2JJUPlUgo

#Jetsam #PoW #CPU挖矿 #Gozero #挖矿教程 #Crypto

[Alex @alexlizeros]

#JTM 这个算法我测试了几天、主要参考点矿工须知：
1��JTM吃CPU二级L2缓存
2、JTM吃内存频率、所以反而在MAC MINI 统一内存芯片上效率最高！
3、综合算下来、M2有6-7K算力 M3 有7-8K M6 应该有10K以上算力、而7900X 7950X 反而只有20多K算力、这个算法把吃L2缓存集写死了、目前还没有能很好提升算力的方式。

[Tracethesignal @Trace_thesignal]

A blockchain that never gets heavier 🪶

Every @jetsamchain block carries a recursive proof of the whole chain, so a new node checks one proof plus the last 8 blocks. CPU mining, 21M cap, zero premine. Our explainer:
https://t.co/U2QN5HhH45

#Jetsam #JTM #Crypto #ZeroKnowledge

[Jetsamdev @jetsamchain]

Jetsam contact for partnerships, exchanges and creators: [email protected] . Check any claim here or on https://t.co/yugHOqueH6 #Jetsam #JTM

[Jetsamdev @jetsamchain]

The Jetsam web wallet is live: https://t.co/WtGa3ap1V6. Create or open a wallet, receive, send, or watch an address read-only. Non-custodial: keys stay in your browser, and each payment's proof is computed there. Open source: https://t.co/CpU9LDX4dG #Jetsam #JTM #blockchain

[Jetsamdev @jetsamchain]

The Jetsam whitepaper is on the site in English, French, Spanish, Russian and Chinese, and in a public repo under CC BY 4.0 with SHA256SUMS. English is the reference. https://t.co/IwcAWRxNO3 #Jetsam #JTM

[Jetsamdev @jetsamchain]

Whitepaper v3.1, the figures since block 38,400: 180 s blocks, 480 a day, 25 JTM each, finality 8 blocks (about 24 min), 21M cap, emission ends at block 3,467,664. Dev fund 747,000 JTM (3.56%) until block 369,600. https://t.co/jmIukCzr6A #Jetsam #JTM

[Jetsamdev @jetsamchain]

One section we insisted on: "What we do not claim". The v1.5 client proof is not zero-knowledge. Transactions are transparent, privacy is not claimed. v1.6 is on testnet, with no date. https://t.co/jmIukCzr6A #Jetsam #JTM

[Jetsamdev @jetsamchain]

The v1.5 switch, told as it happened: block 38,400 on 13 Oct, 180 s blocks, then about 70% of the network left on v1.4.3 and the v1.5.1 fix that pinned blocks 38,399 and 38,400. It is all in whitepaper v3.1. https://t.co/jmIukCzr6A #Jetsam #JTM

[Jetsamdev @jetsamchain]

Every number in the Jetsam whitepaper carries a tag: [code], [chain], [measured], [derived] or [estimate]. You see at a glance whether a figure comes from the source code, the chain, a measurement, a calculation or a guess. https://t.co/jmIukCyTh2 #Jetsam #JTM

[Jetsamdev @jetsamchain]

Jetsam whitepaper v3.1 is out, now with its own page in 5 languages and its own repo. v1.5 rules since block 38,400, the crossing and the v1.5.1 fix, live figures re-read on 15 Oct. Every number is tagged so you can check where it comes from. https://t.co/jmIukCzr6A #Jetsam #JTM

[Jetsamdev @jetsamchain]

Jetsam blocks now take 180 s instead of 90 (since block 38,400): the proof got bigger, so the interval had to move. Reward stays 25 JTM, but 480 blocks a day means about 12,000 JTM/day instead of 24,000. The 21M cap does not change. https://t.co/1kbnnSYwPt #Jetsam #JTM

[Jetsamdev @jetsamchain]

Jetsam v1.5.1 is out. Everyone updates, from v1.4.3 or v1.5.0: nodes, pools, exchanges, explorers, miners, Desktop. No new fork height. It fixes the sync stall caused by the old-rules branch. Same data folder, wallet kept. https://t.co/mH8oNoe5L2 #Jetsam #JTM

[Jetsamdev @jetsamchain]

Jetsam v1.5.0: every block gets a slot for one client proof, checked by all nodes. Mainnet hardfork at block 38,400 (est. Tue 13 Oct ~19:40 UTC), blocks become 180 s. Nodes, pools, solo miners, Desktop users: update before the fork. https://t.co/Gri4lRkjmi #Jetsam #JTM

[Jetsamdev @jetsamchain]

Jetsam (JTM) is now on Telegram ⛵

One link. Read the rules, grab the official links, then pick your language: 🇬🇧 🇷🇺 🇨🇳

https://t.co/SlcqBbKLsC

No OTC. Nobody from the team will ever DM you first. Never share your keys.

#Jetsam #JTM #CryptoMining

[Jetsamdev @jetsamchain]

Website
https://t.co/IK3ZlSlCa4
Block explorer
https://t.co/JOtAYD80Py
Research
https://t.co/nlZBv2CFqD
Source code and releases
https://t.co/EKerDEIlL6
Mining specification
https://t.co/fvFGiN2WP7
Telegram
https://t.co/SlcqBbKLsC
BitcoinTalk
https://t.co/RwHfVru7hM

[Jetsamdev @jetsamchain]

Next: the last foundation hardfork, in final testing on testnet. Blocks go to 180 s, and each block gets a slot for proofs computed by clients.

Mining stays on CPU, on purpose: it frees GPUs to produce proofs.

#Jetsam #ZKProofs #ProofOfWork

[Jetsamdev @jetsamchain]

Block 28,800. The first Jetsam halving is behind us: 50 → 25 JTM per block, exactly one month after genesis. Nothing broke, nothing to update. It was written in the consensus from block 0. Thank you to everyone who mined through it. #Jetsam #JTM #Halving