# Suggested Weekly Pace

The self-paced pathway has no deadlines, but this suggested rhythm helps most learners maintain consistent progress.

You are free to move faster or slower.

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### Week 1: Foundations

* [Chapter 1: Introduction](https://pathways.btrust.tech/01/study-materials#chapter-1-introduction)
* [Chapter 2: How Bitcoin Works](https://pathways.btrust.tech/01/study-materials#chapter-2-how-bitcoin-works) 

Focus on understanding:

* The double-spend problem
* Peer-to-peer architecture
* Bitcoin’s monetary design
* The difference between the protocol and the currency

> **Goal for the week**: *Understand the core problem Bitcoin solves and how a decentralized peer-to-peer system enables digital money without a central authority.*

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### Week 2: Bitcoin Software

* [Chapter 3: Bitcoin Core: The Reference Implementation](https://pathways.btrust.tech/01/study-materials#chapter-3-bitcoin-core-the-reference-implementation) 
* [Chapter 4: Keys and Addresses](https://pathways.btrust.tech/01/study-materials#chapter-4-keys-and-addresses)

Focus on understanding:

* Bitcoin Core’s role in the ecosystem
* Public/private key cryptography
* Address derivation

> **Goal for the week**: *Understand how Bitcoin software interacts with the protocol and how cryptographic keys enable ownership and control of bitcoin.*

***

### Week 3: Wallet Mechanics

* [Chapter 5: Wallet Recovery](https://pathways.btrust.tech/01/study-materials#chapter-5-wallet-recovery)
* [Chapter 6: Transactions](https://pathways.btrust.tech/01/study-materials#chapter-6-transactions)

Focus on:

* Wallet architecture
* Transaction structure
* Inputs and outputs

> **Goal for the week**: *Be able to reason about how Bitcoin transactions are structured and how wallets manage funds and recovery.*

***

### Week 4: Authorization Systems

* [Chapter 7: Authorization and Authentication](https://pathways.btrust.tech/01/study-materials#chapter-7-authorization-and-authentication)
* [Chapter 8: Digital Signatures](https://pathways.btrust.tech/01/study-materials#chapter-8-digital-signatures) 

Focus on:

* Script fundamentals
* How Bitcoin proves ownership
* Signature verification

> **Goal for the week**: *Understand how Bitcoin authorizes transactions cryptographically and how digital signatures prove control of funds.*

***

### Week 5: Network Economics

* [Chapter 9: Transaction Fees](https://pathways.btrust.tech/01/study-materials#chapter-9-transaction-fees)
* [Chapter 10: The Bitcoin Network](https://pathways.btrust.tech/01/study-materials#chapter-10-the-bitcoin-network)

Focus on:

* Fee markets
* Node communication
* Transaction propagation

> **Goal for the week:** *Understand how Bitcoin’s network infrastructure and fee incentives coordinate transaction processing across nodes.*

***

### Week 6: Consensus Systems

* [Chapter 11: The Blockchain](https://pathways.btrust.tech/01/study-materials#chapter-11-the-blockchain)
* [Chapter 12: Mining and Consensus](https://pathways.btrust.tech/01/study-materials#chapter-12-mining-and-consensus)

Focus on:

* Block construction
* Proof-of-work
* Consensus rules

> **Goal for the week**: *Understand how Bitcoin achieves distributed consensus and maintains a secure global ledger without central coordination.*

***

### Week 7: Security and Scaling

* [Chapter 13: Bitcoin Security](https://pathways.btrust.tech/01/study-materials#chapter-13-bitcoin-security)
* [Chapter 14: Second-Layer Applications](https://pathways.btrust.tech/01/study-materials#chapter-14-second-layer-applications)

Focus on:

* Security assumptions
* Threat models
* Scaling approaches such as Lightning

> **Goal for the week**: *Understand Bitcoin’s long-term security model and how second-layer technologies enable scalability while preserving decentralization.*