Shows / The MadBrooks Sage
Episodes
- The MadBrooks Sage
The MadBrooks Sage | Sybil Resistance | Preventing One Entity From Controlling Many Identities | 10/28/2026
How blockchains and protocols defend against actors who create thousands of fake identities to gain disproportionate influence. The technical and economic…
- The MadBrooks Sage
The MadBrooks Sage | Reserve Ratios and Collateralization | The Math Behind Stablecoin Backing | ft. ALGO | 10/26/2026
A calm examination of how algorithmic and collateralized stablecoins maintain their peg—reserve transparency, over-collateralization ratios, and what on-chain…
- The MadBrooks Sage
The MadBrooks Sage | Multi-Signature Wallets | Distributed Control and On-Chain Coordination | 10/21/2026
The architecture behind wallets requiring multiple signatures to authorize transactions—how M-of-N schemes work on-chain, their security trade-offs, and why…
- The MadBrooks Sage
The MadBrooks Sage | Token Burn Mechanisms | Permanent Supply Reduction on the Blockchain | 10/19/2026
How protocols remove tokens from circulation forever—examining burn addresses, programmatic burn schedules, and what on-chain data reveals about deflationary…
- The MadBrooks Sage
The MadBrooks Sage | Finality Gadgets | How Hybrid Consensus Locks in History | ft. ALGO | 10/16/2026
An exploration of mechanisms like Casper FFG that add deterministic finality to probabilistic consensus, preventing long-range attacks and making certain…
- The MadBrooks Sage
The MadBrooks Sage | Elliptic Curve Cryptography | The Math That Secures Your Private Keys | ft. EDGE | 10/14/2026
A foundational look at the cryptographic principles underlying blockchain signatures—how elliptic curves create the one-way functions that make public-private…
- The MadBrooks Sage
The MadBrooks Sage | Transaction Replacement | RBF, Cancellations, and Fee Bumping | 10/12/2026
How Replace-By-Fee allows users to update pending transactions with higher fees. The mechanics and on-chain patterns of transaction acceleration.
- The MadBrooks Sage
The MadBrooks Sage | Digital Signature Schemes | ECDSA, Schnorr, and Why Cryptography Secures Ownership | ft. ALGO | 10/5/2026
How different signature algorithms prove ownership of private keys without revealing them. The evolution from Bitcoin's ECDSA to newer schemes with better…
- The MadBrooks Sage
The MadBrooks Sage | State Snapshots and Sync Modes | How Nodes Catch Up to the Present | ft. EDGE | 10/2/2026
The different ways nodes synchronize with a blockchain—from full archival history to recent state snapshots. Why initial sync times vary dramatically across…
- The MadBrooks Sage
The MadBrooks Sage | Transaction Batching | Why Exchanges Bundle Hundreds of Payments | 9/30/2026
How batching multiple transfers into a single transaction reduces fees and block space usage. The on-chain signatures of institutional activity.
- The MadBrooks Sage
The MadBrooks Sage | Merkle Proofs and SPV | Verifying Transactions Without the Full Chain | 9/28/2026
How light clients use Merkle proofs to verify transactions exist in a block without downloading the entire blockchain. The mathematical foundation of…
- The MadBrooks Sage
The MadBrooks Sage | Block Timestamps | The Imperfect Clock Inside Blockchains | 9/25/2026
How blockchains record time, why timestamps can drift or be manipulated within limits, and what that means for smart contracts that rely on on-chain time…
- The MadBrooks Sage
The MadBrooks Sage | Difficulty Adjustment | How Blockchains Keep Consistent Block Times | 9/23/2026
The algorithmic mechanism that recalibrates mining or validation difficulty to maintain target block intervals regardless of network hashrate or validator…
- The MadBrooks Sage
The MadBrooks Sage | Transaction Malleability | When Transaction IDs Can Change | ft. EDGE | 9/21/2026
Why certain blockchain implementations allow transaction hashes to be modified before confirmation without invalidating signatures. We'll cover the technical…
- The MadBrooks Sage
The MadBrooks Sage | Dust Attacks | Tracking Privacy Through Tiny Transactions | 9/18/2026
How attackers send negligible amounts to many addresses to later trace their movements and cluster wallets. A look at on-chain privacy threats, UTXO…
- The MadBrooks Sage
The MadBrooks Sage | Replay Attacks | When Transactions Get Copied Across Chains | 9/16/2026
How chain splits can allow the same signed transaction to be valid on multiple networks, and the technical protections that prevent it. We'll examine chain ID…
- The MadBrooks Sage
The MadBrooks Sage | Transaction Graph Analysis | Following the Flow of Funds | 9/14/2026
Learn how researchers trace blockchain transactions across addresses, analyze clustering patterns, and what movement patterns reveal about network behavior…
- The MadBrooks Sage
The MadBrooks Sage | Hot vs Cold Storage | The Security Spectrum of Wallet Architecture | 9/11/2026
Break down the technical differences between hot wallets, cold wallets, and multisig setups, examining the tradeoffs between accessibility and security.
- The MadBrooks Sage
The MadBrooks Sage | Governance Tokens | On-Chain Voting and Protocol Control | 9/9/2026
Understand how governance tokens enable decentralized decision-making, the mechanics of proposal voting, and what on-chain governance actually looks like in…
- The MadBrooks Sage
The MadBrooks Sage | Transaction Inclusion Rates | When and Why Transactions Get Dropped | 9/4/2026
Examine the journey from mempool submission to block inclusion, analyzing why some transactions confirm quickly while others languish or disappear entirely.
- The MadBrooks Sage
The MadBrooks Sage | Validator Set Changes | How Networks Rotate Block Producers | 9/2/2026
Explore how proof-of-stake networks manage validator rotation, epoch boundaries, and the on-chain mechanisms that determine who gets to propose blocks and when.
- The MadBrooks Sage
The MadBrooks Sage | State Bloat and Storage Rent | The Long-Term Cost of Blockchain Data | 8/31/2026
Why every transaction increases validator storage requirements forever. How different blockchains handle the economic problem of perpetual data accumulation.
- The MadBrooks Sage
The MadBrooks Sage | Time-Weighted Average Price | How DeFi Protocols Resist Manipulation | ft. ALGO | 8/28/2026
TWAP oracles and why averaging prices over time makes flash loan attacks harder. The trade-offs between accuracy, latency, and security in decentralized price…
- The MadBrooks Sage
The MadBrooks Sage | Composability | Why DeFi Protocols Stack Like Money Lego | 8/26/2026
How smart contracts call other smart contracts to create complex financial operations. The risks and rewards of permissionless interoperability in…
- The MadBrooks Sage
The MadBrooks Sage | Fork Choice Rules | How Blockchains Decide Which Chain Is Real | ft. ALGO | 8/24/2026
The algorithms that resolve competing blockchain versions during temporary splits. Why longest chain, heaviest chain, and finality gadgets matter for network…
- The MadBrooks Sage
The MadBrooks Sage | MEV and Transaction Ordering | The Invisible Market Between Blocks | 8/21/2026
Maximal Extractable Value explained: how validators and bots profit from reordering, front-running, and inserting transactions. The economic reality of block…
- The MadBrooks Sage
The MadBrooks Sage | Token Vesting and Unlock Schedules | The On-Chain View of Supply Inflation | 8/19/2026
Understanding how smart contracts enforce vesting periods, reading unlock schedules from on-chain data, and what cliff unlocks and linear releases mean for…
- The MadBrooks Sage
The MadBrooks Sage | Validator Economics | The Incentive Layer Behind Network Security | 8/17/2026
Breaking down how validators and miners get compensated, the balance between block rewards and transaction fees, and what fee burn mechanisms mean for…
- The MadBrooks Sage
The MadBrooks Sage | Liquidity Fragmentation | Why DeFi Splits Trading Across Hundreds of Pools | 8/14/2026
Examining how liquidity gets divided across competing DEXs and pool variants, the role of aggregators in routing trades, and what on-chain metrics reveal about…
- The MadBrooks Sage
The MadBrooks Sage | Transaction Finality | When Is a Blockchain Transaction Actually Final | 8/10/2026
Understanding probabilistic vs absolute finality across different consensus mechanisms, examining confirmation depths, and why some blockchains guarantee…
- The MadBrooks Sage
The MadBrooks Sage | Address Types and Derivation Paths | How One Seed Phrase Creates Infinite Wallets | 8/7/2026
Exploring how hierarchical deterministic wallets work, why Bitcoin addresses start with different characters, and how BIP-32/BIP-44 standards enable wallet…
- The MadBrooks Sage
The MadBrooks Sage | Nonce and Transaction Ordering | The Hidden Rules of Sequence | 8/5/2026
How blockchains prevent replay attacks and ensure transactions execute in the correct order. We'll explore why your transaction might be stuck and what 'nonce…
- The MadBrooks Sage
The MadBrooks Sage | Block Reorganizations | When Blockchains Rewrite Their Recent History | 8/3/2026
How and why blockchains occasionally change which blocks are considered valid, what triggers a reorg, and why exchanges wait for multiple confirmations before…
- The MadBrooks Sage
The MadBrooks Sage | Automated Market Makers | The Math Behind Constant Product Formulas | 7/31/2026
Why x × y = k became the equation that powers decentralized exchanges. We'll break down how AMMs price trades algorithmically without order books or…
- The MadBrooks Sage
The MadBrooks Sage | Flash Loans | Borrowing Millions With No Collateral (For 13 Seconds) | 7/29/2026
How DeFi enables uncollateralized loans that must be borrowed and repaid within a single transaction. We'll examine the mechanics, legitimate use cases, and…
- The MadBrooks Sage
The MadBrooks Sage | Merkle Trees | How Blockchains Verify Data Without Revealing Everything | 7/27/2026
The cryptographic structure that lets blockchains prove a transaction exists without downloading the entire chain. We'll explore how Merkle trees enable light…
- The MadBrooks Sage
The MadBrooks Sage | Slippage and Price Impact | Why Large Trades Move Markets Differently | 7/24/2026
Slippage occurs when a trade executes at a different price than expected, especially in decentralized exchanges with limited liquidity. We explore how…
- The MadBrooks Sage
The MadBrooks Sage | UTXO vs Account Models | Two Ways Blockchains Track Balances | ft. EDGE | 7/22/2026
Bitcoin uses an unspent transaction output (UTXO) model while Ethereum uses an account-based model—two fundamentally different approaches to tracking…
- The MadBrooks Sage
The MadBrooks Sage | Bridge Architecture | How Assets Move Between Blockchains | 7/20/2026
Cross-chain bridges allow tokens and data to move between different blockchains, but they introduce unique trust assumptions and technical challenges. We…
- The MadBrooks Sage
The MadBrooks Sage | Impermanent Loss | The Hidden Cost of Providing Liquidity | ft. ALGO | 7/17/2026
An explanation of impermanent loss—the opportunity cost liquidity providers face when token price ratios change in a pool. We'll walk through the math, real…
- The MadBrooks Sage
The MadBrooks Sage | Mempool Mechanics | Where Transactions Wait Before Confirmation | 7/15/2026
A deep look at the mempool—the waiting room for unconfirmed transactions—and how miners or validators select which transactions to include in the next block…
- The MadBrooks Sage
The MadBrooks Sage | Network Activity Patterns | What On-Chain Data Reveals About Usage | ft. ALGO | 7/13/2026
An analytical look at transaction patterns, active addresses, and smart contract interactions—learning to read blockchain data as a measure of genuine network…
- The MadBrooks Sage
The MadBrooks Sage | Token Standards | ERC-20, ERC-721, and Why They Matter | 7/10/2026
A calm examination of blockchain token standards—how these technical specifications enable interoperability, what distinguishes fungible from non-fungible…
- The MadBrooks Sage
The MadBrooks Sage | Oracles | How Blockchains Connect to the Outside World | ft. EDGE | 7/8/2026
Understanding the oracle problem and how decentralized networks bring external data on-chain. Why this bridge between blockchain and real-world information is…
- The MadBrooks Sage
The MadBrooks Sage | Staking and Validation | How Proof-of-Stake Networks Secure Themselves | 7/6/2026
A deep dive into staking mechanisms, validator responsibilities, and slashing conditions—examining how modern blockchains incentivize honest participation…
- The MadBrooks Sage
The MadBrooks Sage | Layer 2 Scaling | Why Blockchains Build on Top of Blockchains | 7/3/2026
An exploration of Layer 2 solutions and rollups—understanding why blockchains create additional layers to handle transactions more efficiently while inheriting…
- The MadBrooks Sage
The MadBrooks Sage | Smart Contracts | Self-Executing Code on the Blockchain | ft. ALGO | 7/1/2026
What smart contracts actually are, how they differ from traditional code, and why they matter for decentralized applications. The foundation of programmable…
- The MadBrooks Sage
The MadBrooks Sage | Honeypot Tokens | The Scam That Lets You Buy But Never Sell | 6/29/2026
A defensive explainer, as a panel, on honeypot tokens. A honeypot is a token whose contract lets people buy but blocks them from selling, usually through a…
- The MadBrooks Sage
The MadBrooks Sage | On-Chain Metrics | Reading the Blockchain's Public Ledger | ft. ALGO | 6/26/2026
Introduction to analyzing blockchain data: active addresses, transaction volume, exchange flows, and network activity. What the chain itself tells us, and what…
- The MadBrooks Sage
The MadBrooks Sage | Liquidity Pools | The Backbone of Decentralized Trading | 6/24/2026
How automated market makers work, what liquidity providers actually do, and why pools replaced order books in DeFi. The mechanics behind decentralized exchange…
- The MadBrooks Sage
The MadBrooks Sage | Consensus Mechanisms | How Blockchains Agree on Truth | ft. EDGE | 6/22/2026
Exploring Proof of Work, Proof of Stake, and other consensus models. How distributed networks reach agreement without central authority, and the tradeoffs each…
- The MadBrooks Sage
The MadBrooks Sage | Gas Fees Explained | Why Transactions Cost What They Do | ft. ALGO | 6/19/2026
A deep dive into blockchain transaction fees: how gas works on Ethereum and other networks, what determines cost, and why fee markets exist. Understanding the…
- The MadBrooks Sage
The MadBrooks Sage | Wallets and Private Keys | Not Your Keys Not Your Crypto | 6/17/2026
Hot wallets, cold wallets, seed phrases. What self-custody actually means and why exchange collapses keep repeating.
- The MadBrooks Sage
The MadBrooks Sage | Tokenomics | Why Supply and Demand Are Just the Beginning | 6/15/2026
Emission schedules, vesting cliffs, inflation vs deflation mechanics. How to spot red flags in token design.
- The MadBrooks Sage
The MadBrooks Sage | Crypto Market Structure | How This Market Actually Works | ft. ALGO | 6/8/2026
24/7 markets, no circuit breakers, thin liquidity. How crypto pricing works across exchanges.
- The MadBrooks Sage
The MadBrooks Sage | What Is DeFi | Decentralized Finance Without the Jargon | 6/5/2026
Automated market makers, liquidity pools, lending protocols. What DeFi actually does and the risks most tutorials skip.
- The MadBrooks Sage
The MadBrooks Sage | Why Bitcoin Has a Supply Cap | The 21 Million Question | ft. BULL | 6/3/2026
Satoshis design decision to cap supply at 21 million. Halving cycles, miner incentives, digital scarcity.
- The MadBrooks Sage
The MadBrooks Sage | What Is a Blockchain, Really | Beyond the Buzzword | 6/1/2026
A blockchain is a distributed ledger. Nodes, consensus, immutability, and why no single party controls the record.
- The MadBrooks Sage
The MadBrooks Sage | Welcome — start here
Start here: what The MadBrooks Sage covers and how the Crypto 101 course is ordered. Full course with transcripts…