Write, Collaborate,
Earn on Bitcoin
Transform your words into permanent digital assets. Create contracts, collaborate with authors, and get paid instantly through Bitcoin micropayments.
How Bitcoin Calendar Works
Write & Hash
Create content and automatically hash it to Bitcoin for permanent proof of authorship
Smart Contracts
Publishers create contracts, writers fulfill them, payments release automatically
Instant Payments
Receive micropayments instantly through HandCash or Bitcoin wallets
Everything Writers Need
Professional tools powered by blockchain technology
Document Hashing
Every document gets a unique hash on Bitcoin, proving when and by whom it was created
Smart Contracts
Create and fulfill writing contracts with automatic escrow and instant payment release
BCAL Tokens
Earn tokens for contributions, stake for governance, and trade on decentralized exchanges
Multi-Author Collaboration
Work together in real-time with automatic contribution tracking and revenue sharing
Immutable Proof
Your work is permanently recorded on Bitcoin, providing undeniable proof of authorship
Instant Publishing
Publish directly to the blockchain or export to traditional formats with verified authorship
Contract Marketplace
Find work or commission writers through smart contracts
Content Creation
Technical documentation, blog posts, whitepapers, and marketing copy
- ✓ Fixed or hourly rates
- ✓ Milestone payments
- ✓ Quality bonuses
Platform Development
Help build Bitcoin Calendar and earn BCAL tokens for contributions
- ✓ Frontend features
- ✓ Smart contracts
- ✓ API integrations
Commission Writers
Create custom contracts and find the perfect writer for your project
- ✓ Escrow protection
- ✓ Talent matching
- ✓ Rights management
Built on Bitcoin
Leveraging the most secure blockchain for permanent storage
Bitcoin SV
Unlimited scale for data storage
HandCash
Simple Bitcoin payments
1Sat Ordinals
Document versioning system
IPFS
Distributed file storage
Ready to Start Writing on Bitcoin?
Join the decentralized writing revolution. No fees to start, earn from day one.