Creative Commons BY-SA 4.0
SPDXCC-BY-SA-4.0适用于公开发布的文本、图表、蓝图和工具。你可以依照CC BY-SA 4.0的条款复制、分发和修改这些材料。核心要求包括署名、提供许可链接、注明是否修改，并以相同许可分发衍生作品。完整要求以许可协议正文为准。
许可范围包括商业使用。如需这些条款之外的授权，请通过 联系页面沟通。
- BY 署名
- SA 相同方式共享
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许可把法律摩擦降到 最低。
网站公开内容采用Creative Commons BY-SA 4.0，公开网站代码采用BSD 3-Clause许可协议。发布来源通过硬件密钥签名和密码学时间戳进行验证。
BSD 3-Clause
SPDXBSD-3-Clause适用于公开发布的模板、样式表和脚本。你可以依照BSD 3-Clause的条款使用、修改和再分发这些代码。再分发时必须保留版权声明、许可条件和免责声明，并遵守下方完整许可中的名称使用限制。
- 1·2 保留声明与免责声明
- 3 不得借名称背书
BSD-3-Clause 完整法律文本
BSD-3-Clause LicenseCopyright (c) 2026 Kel <SSH-FIDO2:SHA256:EeAYYM62se5GSJyA4uwBU2d5fTCWxA4k777CMlvIGx4>
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
3. Neither the name of the copyright holder nor the names of its contributors
may be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// 可验证的来源
- 01 · 作者身份实体密钥签名每个已发布的提交都由SSH-FIDO2密钥签名。没有实体密钥，就无法签名。
- 02 · 时间OpenTimestamps时间戳每份发生变更的公开文档都会获得时间戳收据。
- 03 · 锚定Bitcoin收据锚定在区块链上：无需相信我，也能核查日期。