专业比特币资产找回 · 10 年经验团队
Professional Bitcoin Asset Recovery · 10 Years Experience

您的比特币
还在那里
我们帮您找回

Your Bitcoin
Is Still There
We Help You Recover It

忘记钱包密码、硬盘损坏、U盘丢失、十年前的旧电脑……
只要私钥数据还存在,90% 的情况我们都有办法。

Forgotten wallet password, damaged hard drive, lost USB, decade-old computer...
If the key data still exists, we can recover it in 90% of cases.

🔓 免费评估找回可能性 🔓 Free Recovery Assessment 了解技术原理 → How It Works →
2,847+
成功找回钱包
Wallets Recovered
19,200+
BTC 总找回量
Total BTC Recovered
73%
平均成功率
Success Rate
2014
成立年份
Founded
✓ 无找回不收费
✓ 数据全程本地处理
✓ GPU 集群破解
✓ NDA 保密协议
✓ 企业级数据恢复
✓ 24h 免费初评
✓ 无找回不收费
✓ 数据全程本地处理
✓ GPU 集群破解
✓ NDA 保密协议
✓ 企业级数据恢复
✓ 24h 免费初评

我们能处理哪些情况

What We Can Handle

十年来接触过几乎所有场景,以下是最常见的六种。

Over ten years, we've seen almost every scenario. Here are the most common six.

🔐

忘记钱包密码

Forgotten Wallet Password

记得部分密码?有规律的密码习惯?我们用 GPU 集群配合规则引擎,针对您的记忆片段构建专属字典,成功率远超随机暴力。

Remember parts of the password? Have password habits? We use GPU clusters with rule engines, building a custom dictionary from your memory fragments.

成功率约 68%~68% success rate
💾

硬盘损坏 / 旧电脑

Damaged HDD / Old PC

机械硬盘磁头损坏、SSD 芯片故障、旧电脑无法启动……专业洁净室级别设备直读存储介质,提取 wallet.dat 或私钥文件。

HDD head crash, SSD chip failure, old PC won't boot... Cleanroom-grade equipment reads storage media directly, extracting wallet.dat or key files.

成功率约 81%~81% success rate
🗂️

U 盘 / 移动存储损坏

Damaged USB / External Drive

U盘接触氧化、主控芯片烧毁、NAND Flash 颗粒老化……我们通过芯片级读取(chip-off)直接提取原始数据。

USB oxidation, controller chip burned, NAND flash aging... Chip-off technique reads raw data directly from NAND chips.

成功率约 76%~76% success rate
📋

助记词残缺 / 顺序乱

Partial / Scrambled Seed Phrase

12/24 词助记词缺失几个或顺序弄错?基于 BIP39 词表的排列组合算法,通过派生地址验证找回完整助记词。

Missing a few words or wrong order in your 12/24 word seed? BIP39-based permutation algorithms verify against derived addresses.

成功率约 85%~85% success rate
📂

旧版钱包文件格式

Legacy Wallet File Formats

2010-2015 年早期比特币客户端的 wallet.dat 格式特殊,早期 Multibit、Armory、Electrum 等均可处理。

Early Bitcoin client wallet.dat from 2010-2015 have special formats. We handle Multibit, Armory, Electrum and more.

成功率约 79%~79% success rate
🏢

交易所 / 冷钱包私钥

Exchange / Cold Wallet Private Keys

纸质私钥字迹模糊、硬件钱包 PIN 遗忘、早年截图/照片中的私钥……综合文字识别与密码学验证找回。

Faded paper private keys, forgotten hardware wallet PIN, old screenshot keys... Combined OCR and cryptographic verification.

成功率约 62%~62% success rate
最大单笔找回Largest single recovery 847 BTC
最老钱包(创建于)Oldest wallet (created) 2010 年
平均处理周期Avg. turnaround 3-14 天3-14 days
服务客户遍布Clients across 42 个国家42 countries

从比特币早期矿工到专业找回团队

From Early Bitcoin Miners to Professional Recovery Specialists

2013 年,我们团队的几位成员还是比特币的早期矿工——用显卡在宿舍里挖矿,研究钱包客户端源码只是爱好。那一年,一位朋友把装着 200 枚 BTC 的 U 盘弄坏了,我们花了三个月用当时能找到的所有工具把它找了回来。

In 2013, several of our team members were early Bitcoin miners — running GPU rigs in dorm rooms, reading wallet client source code as a hobby. That year, a friend broke a USB drive containing 200 BTC. It took us three months using every tool available to recover it.

那次经历让我们意识到:这个世界上有大量被"困住"的比特币,持有者不是不想要,而是被技术门槛挡在门外。我们决定做这件事,不是为了别的,就是觉得那些比特币本来就是他们的。

That experience showed us: there are enormous amounts of "trapped" Bitcoin — holders don't want to lose it, they're just blocked by technical barriers. We decided to help, not for any other reason than believing that Bitcoin belongs to its rightful owners.

十年后,我们有了 GPU 破解集群、洁净室数据恢复设备、专职密码学工程师团队。但我们始终坚持一条原则:找不回来,分文不收

Ten years later, we have GPU cracking clusters, cleanroom data recovery equipment, and a dedicated team of cryptography engineers. But we've always kept one principle: no recovery, no fee.

👨‍💻
创始团队Founding Team 前比特币矿工 · 密码学工程师 · 数据恢复专家 Former Bitcoin Miners · Cryptography Engineers · Data Recovery Experts

我们怎么做到的

How We Do It

四套核心技术路径,覆盖 95% 的找回场景。

Four core technical pathways covering 95% of recovery scenarios.

01

GPU 加速密码破解引擎

GPU-Accelerated Password Cracking Engine

我们的破解集群配备 48 块高性能 GPU,每秒可尝试超过 1200 亿次 密码组合。不同于纯暴力破解,我们会根据您对密码的记忆(长度、特殊字符习惯、常用词)构建定制规则集,将破解范围缩小 99.9%,大幅提升效率。支持 wallet.dat AES 加密、Electrum 格式、BIP38 加密私钥等所有主流格式。

Our cracking cluster runs 48 high-performance GPUs, attempting over 120 billion password combinations per second. Rather than pure brute force, we build custom rule sets based on your password memory (length, special character habits, common words), narrowing the search space by 99.9%.

02

洁净室级存储介质物理恢复

Cleanroom-Grade Physical Media Recovery

对于物理损坏的硬盘和 U 盘,我们在 ISO Class 100 洁净室环境下拆解介质,使用专业磁头替换、NAND Flash 芯片级读取(chip-off)技术,绕过损坏的主控芯片直接读取原始数据。即便是浸水、受热变形的介质,也有可能完整恢复钱包文件。

For physically damaged drives and USB sticks, we disassemble media in ISO Class 100 cleanroom conditions, using professional head replacement and NAND Flash chip-off techniques to bypass damaged controllers and read raw data directly — even water-damaged or heat-deformed media.

03

BIP39 助记词排列恢复算法

BIP39 Mnemonic Permutation Recovery

助记词基于 2048 个固定词表(BIP39 标准)生成,12 词或 24 词。若缺失 1-4 个词或顺序混乱,通过穷举排列组合并验证对应派生地址(BIP44/49/84/86),可以在有限时间内找回完整助记词。GPU 集群可在数小时内完成数十亿次地址派生验证。

Seed phrases are generated from a fixed 2048-word list (BIP39 standard). If 1-4 words are missing or scrambled, we exhaustively enumerate permutations, verifying against derived addresses (BIP44/49/84/86). GPU clusters verify billions of address derivations in hours.

04

私钥文件深度扫描与重建

Deep Private Key File Scan & Reconstruction

使用文件系统元数据恢复(已删除文件)、字节特征扫描(扫描整个磁盘寻找私钥格式特征)、历史备份挖掘(Dropbox/iCloud/OneDrive 历史版本、邮件附件、截图 OCR 识别)。哪怕你觉得"完全没有备份",往往也能找到意想不到的线索。

File system metadata recovery (deleted files), byte-pattern scanning (scanning entire disks for key format signatures), historical backup mining (Dropbox/iCloud/OneDrive version history, email attachments, screenshot OCR). Even when you think there's "no backup," we often find unexpected leads.

实时破解速度参考

Live Cracking Speed Reference

wallet.dat (AES-256) 128B/s
Electrum (scrypt) 340M/s
BIP38 (scrypt) 12K/s
BIP39 Seed 2.1B addr/s
# CryptoRecover Engine v4.2
$ target: wallet.dat (AES-256)
$ ruleset: custom_cn_2024.rule
Loading GPU cluster... [48x]
Speed: 128,432,891,204 H/s
Progress: 34.7% [ETA: 6h 22m]
Candidates tried: 4,471,823,012
Status: RUNNING

四步,让我们开始工作

Four Steps to Get Started

1

免费初评

Free Assessment

发邮件描述您的情况,24 小时内给出找回可能性评估和初步方案,完全免费。

Email us your situation. Within 24 hours we assess recovery probability and outline a plan — completely free.

2

安全传输

Secure Transfer

我们提供加密传输方案,您也可邮寄物理介质。全程签署 NDA 保密协议,私钥信息零外泄。

We provide encrypted transfer options, or you can mail physical media. NDA signed throughout. Zero key information leakage.

3

技术破解

Technical Recovery

根据您的具体情况启动对应技术方案,实时同步进度。通常 3-14 个工作日出结果。

We deploy the appropriate technical solution for your case with real-time progress updates. Typically 3-14 business days.

4

成功转账

Successful Transfer

找回成功后,您自行转移资产到新钱包,我们收取找回金额的 15-25%(视难度),找不回分文不收。

Once recovered, you transfer assets to your new wallet. We charge 15-25% of recovered value based on difficulty. No recovery = no fee.

他们的比特币回来了

Their Bitcoin Came Back

★★★★★

"2015 年的 wallet.dat,密码只记得'以前常用那种格式'。团队用了 9 天破解出来,32.7 个 BTC 全部找回。真的没想到还能看到这些钱。"

"A 2015 wallet.dat — I only remembered 'my usual password format'. The team cracked it in 9 days, all 32.7 BTC recovered. Never thought I'd see this money again."

😊
Zhang W. 北京 · 早期矿工Beijing · Early Miner
32.7 BTC
★★★★★

"硬盘摔了,进不去系统,里面有 2017 年买的 ETH 钱包。发过去没多久他们就说可以恢复,两周后拿到了 wallet 文件。专业靠谱。"

"Dropped my hard drive, couldn't boot. Had a 2017 ETH wallet inside. They confirmed recovery quickly, and I received my wallet file two weeks later. Professional and reliable."

🧑
Li M. 上海 · 技术工程师Shanghai · Engineer
84 ETH
★★★★★

"24 个助记词,我抄错了一个,顺序也对不上。以为彻底没了。结果他们的系统跑了 6 小时就出来了,全部 12.5 BTC 找回。太感谢了。"

"24-word seed phrase — I wrote one word wrong and the order was off. I thought it was gone forever. Their system ran 6 hours and found it. All 12.5 BTC recovered. Incredibly grateful."

👨‍💼
Kevin T. 香港Hong Kong
12.5 BTC

您可能想知道

You Might Be Wondering

如果找不回来,我需要付钱吗?
Do I pay if you can't recover my Bitcoin?
不需要。我们承诺"无找回不收费"(No Recovery, No Fee)。初始评估完全免费,只有成功找回资产后,我们才收取约定比例的报酬。
No. We operate on a strict "No Recovery, No Fee" basis. The initial assessment is completely free, and we only charge a percentage of successfully recovered assets.
你们会不会拿走我的比特币?
Will you steal my Bitcoin?
我们的商业模式决定了这样做毫无意义——我们的收入来自找回成功后您主动支付的比例报酬,声誉是我们最重要的资产。整个恢复过程您可以见证私钥移交,我们绝不独立控制您的资产。
Our business model makes this pointless — our income comes from the percentage you voluntarily pay after a successful recovery. Our reputation is our most valuable asset. You witness the private key handover throughout the process; we never independently control your assets.
需要把硬盘/U 盘邮寄给你们吗?
Do I need to mail my hard drive or USB?
视情况而定。密码恢复类只需发送加密的钱包文件(wallet.dat 或类似文件)。物理损坏的介质通常需要邮寄,我们提供全额保险的快递方案,并在收到后当场开箱录像存档。
Depends on the case. Password recovery only needs the encrypted wallet file (wallet.dat or similar). Physically damaged media usually needs to be mailed — we provide fully insured courier options and video the unboxing immediately upon receipt.
如果完全没有任何备份,还有可能找回吗?
Can I recover with absolutely zero backups?
有可能,但概率因情况差异很大。请发邮件详细描述您的情况,我们会诚实告知可能性。我们不会在希望渺茫时忽悠您下单——这不是我们的做事风格。
Possibly, but probability varies widely by situation. Email us with full details and we'll give you an honest assessment. We won't encourage you to proceed when chances are slim — that's not how we operate.
费用大概是多少?
What are the fees?
成功找回后收取找回金额的 15%–25%(难度越高比例越高)。例如找回价值 $100,000 的 BTC,我们收 $15,000–$25,000。具体比例在初评后确认,签合同后锁定,不会事后涨价。
15%–25% of the recovered amount upon success (higher difficulty = higher percentage). For example, recovering $100,000 in BTC, we charge $15,000–$25,000. The exact percentage is confirmed after assessment, locked in the contract, with no surprise increases.

您的比特币
值得一次机会

Your Bitcoin
Deserves a Chance

免费评估,24 小时内回复。我们会诚实告诉您找回的可能性——哪怕结论是"希望渺茫"。

Free assessment, reply within 24 hours. We'll honestly tell you the recovery probability — even if the answer is "unlikely."

无找回不收费No Recovery, No Fee
全程 NDA 保密协议保护NDA protection throughout
初评完全免费,无隐性费用Free initial assessment, no hidden fees
直接发邮件:wocaoac@gmail.comEmail directly: wocaoac@gmail.com
提交即视为同意我们的保密协议。您的信息只用于本次找回服务。
By submitting you agree to our NDA terms. Your information is used solely for this recovery service.
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