Nexus Video Platform — CKB 生态去中心化内容平台
CKB Community Fund DAO 提案
申请类别: CKB Community Fund DAO
申请人: Zhang Hao
联系方式: Discord
申请金额: 等值 $40,000 USD（100% 以 CKB 结算）
项目周期: 12 周
项目状态: 已有可运行原型（v2.8.0），申请资金用于 UI 优化、Bug 修复、测试、安全加固与主网部署
- 项目概述
Nexus 是一个生产级全栈去中心化内容平台，融合了 YouTube/Spotify/Medium 的用户体验与 CKB 区块链的所有权和支付基础设施。
一句话定位
基于 CKB 生态的多媒体内容平台 — 视频·音乐·文章·直播·AI 工具，集成 JoyID 免助记词登录、Fiber Network L2 按秒计费、Spore NFT 内容确权、RGB++ 自动分账。
核心特性
特性 说明 CKB 生态协议
按秒计费流支付 看多少付多少，不订阅 Fiber Network L2
无助记词登录 生物识别 Passkey JoyID
内容 NFT 7 类数字物 (DOB) Spore Protocol
自动分账 创作者 70% / 平台 20% / 推荐人 10% RGB++
AI 工具市场 AI 工具所有权 NFT + Fiber 支付 Spore + Fiber
DAO 治理 代币加权投票提案 CKB 原生
已建成规模
指标 数值
后端微服务 18 个 (Fastify 4, TypeScript)
前端页面 65 个 (React 18, Vite 5)
UI 组件 58+
Prisma 数据模型 30+ (1,176 行 Schema)
CLI 命令 30+ (Agent-Native)
CKB 协议集成 7 个 (JoyID / Fiber / Spore / RGB++ / CCC / .bit / Nostr)
版本 v2.8.0
IMPORTANT
Nexus 不是概念或白皮书。它是一个 已可运行的产品（v2.8.0），拥有完整的前后端代码、CI/CD 流水线、测试套件和 Docker 部署配置。
本提案申请的资金用于 UI 打磨、Bug 修复、全面测试、安全加固和主网上线。
- 问题背景
内容创作者在 Web3 中面临的困境
现有方案 问题
YouTube / Bilibili 平台控制分发与收入；创作者无内容所有权
订阅制 (Netflix) 用户为不看的内容付费；创作者收入不透明
L1 链上 NFT 平台 Gas 费高、确认慢、用户需管理助记词
现有 CKB DApp 功能单一，缺少多媒体内容场景的完整产品
Nexus 的价值
对用户: JoyID 生物识别登录（零助记词），按秒付费（看 30 秒只付 30 秒的钱）
对创作者: RGB++ 自动分账，零代码铸造内容 NFT，AI 创作工具
对 CKB 生态: 首个综合性多媒体 DApp，展示 Fiber / Spore / RGB++ 的真实应用场景 - 技术架构
3.1 系统全景
┌──────────────────────────────────────────────────────────┐
│ Client (React 18 + Vite 5) │
│ 65 Pages · 58+ Components │
└───────────────────────┬──────────────────────────────────┘
▼
┌──────────────────────────────────────────────────────────┐
│ Identity / API Gateway (:8080) │
│ JWT · Route Proxy · Circuit Breaker · Rate Limit │
└──┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬────┬────┘
▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼
Payment Content Meta Royalty NFT Live Govern Achieve Engage
:8091 :8092 :8093 :8094 :8095 :8096 :8098 :8097 :8104- 9 more: AI-Gen, Bridge, Search, Transcode,
Messaging, Moderation, Recommend, Collab
┌──────────────────────────────────────────────────────────┐
│ Infrastructure (Docker Compose) │
│ PostgreSQL 16 · Redis 7 · MinIO · MeiliSearch │
│ Consul · Prometheus · Grafana · Fiber Node │
└──────────────────────────────────────────────────────────┘
3.2 CKB 生态集成
协议 状态 实现
JoyID Passkey
已集成 生物识别登录 + CKB 转账签名验证
Fiber Network 已集成 完整 RPC Client (455 行): 发票/查询/支付/通道
Spore Protocol 已集成 7 类 NFT 铸造 + 市场交易
RGB++ 已集成 自动分账合约 (Rust/Cargo)
CCC 已集成 统一钱包连接器
.bit (d.id) 已集成 去中心化身份解析
3.3 支付系统
用户操作 后端处理 区块链层
───────────────────────────────────────────────────────────────
按秒观看视频 ──→ Stream Pay State Machine ──→ Fiber Invoice
购买内容 ──→ Points Deduction ──→ CKB L1
打赏创作者 ──→ Tip Settlement Worker ──→ Fiber Payout
NFT 铸造 ──→ Spore Mint Pipeline ──→ CKB L1
分账结算 ──→ Universal Split Engine ──→ RGB++ Contract
积分充值 ──→ CKB Purchase Intent ──→ CKB L1 验证
- 9 more: AI-Gen, Bridge, Search, Transcode,
- 本提案工作范围
已完成（不在本提案范围内）
模块 状态
18 后端微服务核心逻辑
65 前端页面 + 58 组件
JoyID / Fiber / Spore / RGB++ 全部集成
Docker Compose 开发环境
CI/CD 6 阶段流水线
Prometheus + Grafana 监控
Agent-Native CLI (30+ 命令)
AI Studio (文章/音乐/视频生成)
本提案资金覆盖的工作
模块 优先级 说明
UI 优化与打磨 P0 65 页面的视觉一致性、骨架屏、响应式适配、动画优化、设计 Token 统一
Bug 修复 P0 网关路由 404/500 已知问题、支付流程边界 case、前端状态同步问题
全面测试 P0 E2E 全流程覆盖、支付安全测试、并发压力测试、CKB 链上验证测试
安全加固 P0 密钥管理加固、依赖审计、渗透测试、支付防重放、速率限制完善
主网部署 P1 Fiber Hub 节点主网 + 通道流动性 + Spore 主网铸造 + RGB++ 主网分账
生产部署 P1 Docker 生产镜像、Nginx、SSL、日志归集、备份策略
前端性能优化 P1 Bundle 拆分、虚拟列表、LazyImage、React Query v5 升级
文档与社区 P2 API 文档、用户指南、运维手册、CKB 集成教程 - 里程碑与时间计划（12 周）
里程碑 1（第 1-4 周）：Bug 修复 + 安全加固 + UI 打磨
交付项 细节
已知 Bug 修复 网关 404/500 路由问题、支付边界逻辑、前端状态不同步
安全审计与加固 密钥管理 (加密存储)、依赖 npm audit、渗透测试、支付防重放
UI 一致性优化 设计 Token 统一 (颜色/间距/圆角)、骨架屏完善、响应式适配
核心页面体验打磨 优先打磨核心用户路径页面 (Home / Login / VideoPlayer / PointsCenter / CreatorDashboard / NFTMarketplace 等约 20 个高频页面)，其余页面持续迭代
验收标准: 零 Critical/High 安全漏洞、已知 Bug 全部修复、核心页面 UI 一致性达标
里程碑 2（第 5-8 周）：全面测试 + 性能优化 + 链上闭环
交付项 细节
E2E 测试覆盖 核心支付路径 100% 覆盖：注册 → 充值 → 观看 → 付费 → 打赏 → NFT → 提现
压力测试 k6 负载测试：并发支付、高频打赏、大量 Fiber 发票
前端性能优化 Bundle 拆分 (video.js/three.js 按路由)、虚拟列表、缓存策略
Fiber 主网部署 Hub 节点主网部署 + 初始流动性 + 多通道建立
CKB L1 转账闭环 端到端验证：构建 → 签名 → 广播 → 确认 → 入账
Spore + RGB++ 主网 NFT 主网铸造验证 + 分账合约主网部署
验收标准: 核心支付路径 E2E 100% 通过、k6 p95 ≤ 500ms、Fiber/Spore/RGB++ 主网可验证
NOTE
主网部署视 CKB Fiber Network / Spore Protocol 主网协议状态而定。如主网协议尚未完全就绪，将提供测试网完整端到端演示，并在主网就绪后第一时间完成迁移部署。
里程碑 3（第 9-12 周）：生产部署 + 文档 + 运维
交付项 细节
生产环境部署 Docker 生产镜像 + Nginx 反代 + SSL + 日志归集
监控完善 Grafana Dashboard 扩充、异常告警规则、业务指标
运维自动化 备份脚本、数据库迁移、日志轮转、紧急回滚流程
完整文档 用户指南、API 文档 (OpenAPI)、运维手册、CKB 集成教程
开源社区 Contributing Guide、Issue 模板、README 完善、技术博客
生态推广 演示视频、CKB 社区展示、测试网 + 主网 Demo 实例
验收标准: 主网可访问的实例、完整文档、监控告警正常运行
- 预算申请
申请金额
项目 金额
总额 等值 $40,000 USD
结算方式 100% 以 CKB 支付
成本明细
类别 预算 (USD) 说明
UI 优化与打磨 $5,000 65 页面视觉一致性、响应式、动画、设计 Token
Bug 修复 $3,000 已知路由问题、支付边界、状态同步
安全加固 $5,000 安全审计 + 密钥管理 + 渗透测试 + 防重放
全面测试 $4,000 E2E 覆盖 + 压力测试 + 链上验证测试
主网部署工程 $6,000 Fiber/Spore/RGB++ 主网部署 + 链上闭环验证
性能优化 $3,500 前端 Bundle + 后端缓存 + 数据库调优
生产 DevOps $3,500 Docker 配置 + Nginx + SSL + 监控 + 日志
文档与社区 $2,000 API 文档 + 用户指南 + 运维手册 + 博客
Fiber 通道流动性 $2,000 主网通道初始 CKB + UDT 流动性
基础设施 (12 个月) $3,400 VPS + DB + 监控 + 备份 ≈ $280/月
预备金 (~7%) $2,600 Fiber 协议升级适配、未预见 Bug
合计 $40,000
付款计划
里程碑 比例 等值 USD
里程碑 1 完成 25% $10,000
里程碑 2 完成 40% $16,000
里程碑 3 完成 35% $14,000
总计 100% $40,000 - 为什么 CKB 社区应该支持这个项目
对 CKB 生态的贡献
首个综合性多媒体 DApp — 让 Fiber/Spore/RGB++ 有真实的应用场景和链上交易量
用户零门槛 — JoyID 生物识别登录，对 Web2 用户完全友好
协议集成代码全部开源 — 其他项目可参考 Fiber/Spore/RGB++ 集成最佳实践
真实交易量 — 按秒计费 + 打赏 + NFT 市场为 CKB 网络带来真实活跃用户
差异化优势
维度 Nexus 竞品/现有
内容类型 视频 + 音乐 + 文章 + 直播 + AI(尝试做AI结算曾，AI工具市场，调用，确权+自动化结算） 通常单一类型
支付方式 Fiber L2 按秒计费 L1 按次或订阅
身份验证 JoyID (无助记词) MetaMask (需助记词)
内容确权 Spore NFT
分账机制 RGB++ 自动合约分账 手动或中心化
项目状态 v2.8.0 已可运行 多数为概念/MVP
微服务数 18 个生产级服务 通常单体 - 公开进度更新
每周论坛帖子发布进度
GitHub 提交记录与 Release Tag
每个里程碑交付演示视频
链上交易数据公开透明
测试网 + 主网 Demo 实例实时可访问 - 团队与联系
项目 说明
申请人 Zhang Hao
联系方式 Discord
GitHub github.com/alefnt/nexus-video-platform
项目版本 v2.8.0 (2026-03-10)
代码语言 TypeScript 100%
许可证 MIT
English:
Nexus Video Platform — Decentralized Content Platform on CKB
CKB Community Fund DAO Proposal
Category: CKB Community Fund DAO
Applicant: Zhang Hao
Contact: Discord
Requested Amount: $40,000 USD equivalent (100% settled in CKB)
Timeline: 12 weeks
Project Status: Working prototype (v2.8.0) — funding for UI polish, bug fixes, testing, security hardening, and mainnet deployment
1. Summary
Nexus is a production-grade, full-stack decentralized content platform (DCP) that merges the user experience of YouTube, Spotify, and Medium with the ownership and payment infrastructure of the CKB blockchain.
One-liner
A multi-media content platform built on the CKB ecosystem — Video · Music · Articles · Live Streaming · AI Tools — featuring JoyID passwordless login, Fiber Network L2 per-second billing, Spore NFT content ownership, and RGB++ automated revenue splits.
Core Features
| Feature | Description | CKB Protocol |
|---|---|---|
| Per-Second Billing |
Pay only for what you watch — no subscriptions | Fiber Network L2 |
| Passwordless Login |
Biometric Passkey authentication | JoyID |
| Content NFTs |
7 categories of Digital Objects (DOBs) | Spore Protocol |
| Auto Revenue Splits |
Creator 70% / Platform 20% / Referrer 10% | RGB++ |
| AI Tool Marketplace |
AI tool ownership NFTs + Fiber payments | Spore + Fiber |
| DAO Governance |
Token-weighted proposal voting | CKB Native |
What’s Already Built
| Metric | Value |
|---|---|
| Backend Microservices | 18 (Fastify 4, TypeScript) |
| Frontend Pages | 65 (React 18, Vite 5) |
| UI Components | 58+ |
| Prisma Models | 30+ (1,176-line schema) |
| CLI Commands | 30+ (Agent-Native) |
| CKB Protocol Integrations | 7 (JoyID / Fiber / Spore / RGB++ / CCC / .bit / Nostr) |
| Current Version | v2.8.0 |
IMPORTANT
Nexus is not a concept or whitepaper. It is a working product (v2.8.0) with complete frontend and backend code, a CI/CD pipeline, test suites, and Docker deployment configs.
This proposal requests funding for UI polish, bug fixes, comprehensive testing, security hardening, and mainnet deployment.
2. Problem Statement
The Content Creator Dilemma in Web3
| Existing Solution | Problem |
|---|---|
| YouTube / Bilibili | Platform controls distribution and revenue; creators have no content ownership |
| Subscription (Netflix) | Users pay for content they don’t watch; creator revenue is opaque |
| L1 On-Chain NFT Platforms | High gas fees, slow confirmations, users must manage seed phrases |
| Existing CKB DApps | Single-purpose tools lacking a comprehensive multimedia application |
Nexus Value Proposition
-
For Users: JoyID biometric login (zero seed phrases), per-second billing (watch 30 seconds, pay for 30 seconds)
-
For Creators: RGB++ automated revenue splits, zero-code content NFT minting, AI creation tools
-
For the CKB Ecosystem: The first comprehensive multimedia DApp showcasing real-world usage of Fiber / Spore / RGB++
3. Technical Architecture
3.1 System Overview
┌──────────────────────────────────────────────────────────┐
│ Client (React 18 + Vite 5) │
│ 65 Pages · 58+ Components │
└───────────────────────┬──────────────────────────────────┘
▼
┌──────────────────────────────────────────────────────────┐
│ Identity / API Gateway (:8080) │
│ JWT · Route Proxy · Circuit Breaker · Rate Limit │
└──┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬────┬────┘
▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼ ▼
Payment Content Meta Royalty NFT Live Govern Achieve Engage
:8091 :8092 :8093 :8094 :8095 :8096 :8098 :8097 :8104
+ 9 more: AI-Gen, Bridge, Search, Transcode,
Messaging, Moderation, Recommend, Collab
┌──────────────────────────────────────────────────────────┐
│ Infrastructure (Docker Compose) │
│ PostgreSQL 16 · Redis 7 · MinIO · MeiliSearch │
│ Consul · Prometheus · Grafana · Fiber Node │
└──────────────────────────────────────────────────────────┘
3.2 CKB Ecosystem Integration
| Protocol | Status | Implementation |
|---|---|---|
| JoyID Passkey | Integrated |
Biometric login + CKB transaction signature verification |
| Fiber Network | Integrated |
Full RPC Client (455 lines): invoices, queries, payments, channels |
| Spore Protocol | Integrated |
7 NFT categories: minting + marketplace |
| RGB++ | Integrated |
Automated revenue split contracts (Rust/Cargo) |
| CCC | Integrated |
Unified wallet connector |
| .bit (d.id) | Integrated |
Decentralized identity resolution |
3.3 Payment System
User Action Backend Processing Blockchain Layer
───────────────────────────────────────────────────────────────────────
Watch video (per-sec) ──→ Stream Pay State Machine ──→ Fiber Invoice
Purchase content ──→ Points Deduction ──→ CKB L1
Tip a creator ──→ Tip Settlement Worker ──→ Fiber Payout
Mint NFT ──→ Spore Mint Pipeline ──→ CKB L1
Revenue distribution ──→ Universal Split Engine ──→ RGB++ Contract
Top up points ──→ CKB Purchase Intent ──→ CKB L1 Verify
4. Scope of This Proposal
Already Completed (Not in scope)
| Module | Status |
|---|---|
| 18 backend microservices — core logic | |
| 65 frontend pages + 58 components | |
| JoyID / Fiber / Spore / RGB++ — full integration | |
| Docker Compose development environment | |
| CI/CD 6-stage pipeline | |
| Prometheus + Grafana monitoring | |
| Agent-Native CLI (30+ commands) | |
| AI Studio (article / music / video generation) | |
Work Covered by This Proposal
| Module | Priority | Description |
|---|---|---|
| UI Polish | P0 | Visual consistency across core pages, skeleton screens, responsive design, animation refinement, design token unification |
| Bug Fixes | P0 | Gateway routing 404/500 issues, payment edge cases, frontend state sync |
| Comprehensive Testing | P0 | E2E full-flow coverage, payment security tests, load testing, on-chain verification |
| Security Hardening | P0 | Key management, dependency audit, penetration testing, anti-replay, rate limiting |
| Mainnet Deployment | P1 | Fiber Hub node + channel liquidity + Spore mainnet minting + RGB++ mainnet settlement |
| Production Deployment | P1 | Docker production images, Nginx, SSL, log aggregation, backup strategy |
| Frontend Performance | P1 | Bundle splitting, virtual lists, LazyImage, React Query v5 upgrade |
| Documentation & Community | P2 | API docs, user guide, operations manual, CKB integration tutorial |
5. Milestones & Timeline (12 Weeks)
Milestone 1 (Weeks 1–4): Bug Fixes + Security Hardening + UI Polish
| Deliverable | Details |
|---|---|
| Known Bug Fixes | Gateway 404/500 routing issues, payment boundary logic, frontend state sync |
| Security Audit & Hardening | Key management (encrypted storage), npm audit, penetration testing, payment anti-replay |
| UI Consistency | Design token unification (colors / spacing / radii), skeleton screens, responsive adaptation |
| Core Page Experience | Priority polish on ~20 high-traffic pages (Home / Login / VideoPlayer / PointsCenter / CreatorDashboard / NFTMarketplace, etc.); remaining pages iterated continuously |
Acceptance Criteria: Zero Critical/High security vulnerabilities, all known bugs resolved, core page UI consistency achieved
Milestone 2 (Weeks 5–8): Testing + Performance + Mainnet
| Deliverable | Details |
|---|---|
| E2E Test Coverage | 100% coverage of core payment paths: Register → Top-up → Watch → Pay → Tip → NFT → Withdraw |
| Load Testing | k6 tests: concurrent payments, high-frequency tipping, bulk Fiber invoices |
| Frontend Performance | Bundle splitting (video.js / three.js by route), virtual lists, caching strategy |
| Fiber Mainnet Deployment | Hub node on mainnet + initial liquidity + multi-channel establishment |
| CKB L1 Transfer Verification | End-to-end: build → sign → broadcast → confirm → credit |
| Spore + RGB++ Mainnet | NFT mainnet minting verification + revenue split contract mainnet deployment |
Acceptance Criteria: Core payment E2E 100% passing, k6 p95 ≤ 500ms, Fiber/Spore/RGB++ mainnet verifiable
NOTE
Mainnet deployment is contingent on the readiness of CKB Fiber Network and Spore Protocol mainnet. If mainnet protocols are not fully stable, a complete end-to-end testnet demonstration will be delivered, with mainnet migration completed as soon as protocols are ready.
Milestone 3 (Weeks 9–12): Production Deployment + Documentation + Operations
| Deliverable | Details |
|---|---|
| Production Deployment | Docker production images + Nginx reverse proxy + SSL + log aggregation |
| Monitoring | Expanded Grafana dashboards, alerting rules, business metrics |
| Operations Automation | Backup scripts, database migrations, log rotation, emergency rollback procedures |
| Complete Documentation | User guide, API docs (OpenAPI 3.0), operations manual, CKB integration tutorial |
| Open Source Community | Contributing guide, issue templates, README improvements, technical blog posts |
| Ecosystem Outreach | Demo videos, CKB community showcase, testnet + mainnet demo instances |
Acceptance Criteria: Publicly accessible mainnet instance, complete documentation, monitoring and alerting operational
6. Budget Request
Requested Amount
| Item | Amount |
|---|---|
| Total | $40,000 USD equivalent |
| Settlement | 100% in CKB |
Cost Breakdown
| Category | Budget (USD) | Notes |
|---|---|---|
| UI Polish & Refinement | $5,000 | Visual consistency, responsive design, animations, design tokens |
| Bug Fixes | $3,000 | Known routing issues, payment edge cases, state sync |
| Security Hardening | $5,000 | Security audit + key management + penetration testing + anti-replay |
| Comprehensive Testing | $4,000 | E2E coverage + load testing + on-chain verification |
| Mainnet Deployment Engineering | $6,000 | Fiber / Spore / RGB++ mainnet deployment + chain verification |
| Performance Optimization | $3,500 | Frontend bundle + backend caching + database tuning |
| Production DevOps | $3,500 | Docker config + Nginx + SSL + monitoring + logging |
| Documentation & Community | $2,000 | API docs + user guide + ops manual + blog posts |
| Fiber Channel Liquidity | $2,000 | Mainnet channel initial CKB + UDT liquidity |
| Infrastructure (12 months) | $3,400 | VPS + DB + monitoring + backups ≈ $280/month |
| Contingency (~7%) | $2,600 | Fiber protocol upgrades, unforeseen bugs |
| Total | $40,000 |
Payment Schedule
| Milestone | Percentage | USD Equivalent |
|---|---|---|
| Milestone 1 Complete | 25% | $10,000 |
| Milestone 2 Complete | 40% | $16,000 |
| Milestone 3 Complete | 35% | $14,000 |
| Total | 100% | $40,000 |
7. Why CKB Should Fund This Project
Contributions to the CKB Ecosystem
-
First Comprehensive Multimedia DApp — Real-world application driving actual on-chain transaction volume for Fiber, Spore, and RGB++
-
Zero-Barrier User Onboarding — JoyID biometric login is fully Web2-friendly, expanding CKB’s potential user base
-
Open-Source Integration Code — Other projects can reference our Fiber / Spore / RGB++ integration as best practices
-
Real Transaction Volume — Per-second billing + tipping + NFT marketplace generates genuine on-chain activity
Competitive Differentiation
| Dimension | Nexus | Competitors |
|---|---|---|
| Content Types | Video + Music + Articles + Live + AI | Typically single-type |
| Payment Model | Fiber L2 per-second billing | L1 per-purchase or subscription |
| Authentication | JoyID (no seed phrases) | MetaMask (requires seed phrases) |
| Revenue Distribution | RGB++ automated smart contracts | Manual or centralized |
| Project Status | v2.8.0 — already functional | Mostly concept / early MVP |
| Backend Services | 18 production-grade microservices | Typically monolithic |
8. Public Progress Updates
-
Weekly progress posts on the forum
-
GitHub commits and release tags
-
Demo video for each milestone delivery
-
On-chain transaction data publicly transparent
-
Testnet + mainnet demo instances publicly accessible
9. Team & Contact
| Item | Details |
|---|---|
| Applicant | Zhang Hao |
| Contact | Discord |
| GitHub | GitHub - alefnt/nexus-video-platform: Nexus Video Platform - CKB Blockchain powered decentralized video platform with Spore Protocol NFT, Fiber Network L2 payments, RGB++ revenue splits, and JoyID Passkey auth · GitHub |
| Version | v2.8.0 (2026-03-10) |
| Language | TypeScript 100% |
| License | MIT |
