Zelcore

Crypto News, Explained

The headlines you'd otherwise have to decode on your own.

Regulation, protocol upgrades, exploits, market moves — these articles give you the context to understand the story and the practical takeaway for your own holdings.

Harmony ONE migration from the Harmony Layer 1 network to Ethereum explained for self-custody wallet holders

Harmony ONE migration: What the Layer 1 sunset means for wallet holders

Harmony has proposed shutting down its Layer 1 and migrating ONE to Ethereum as part of an AI video initiative. Here is what self-custody wallet holders should understand about balances, staking, liquidity, smart contracts, and possible migration claims.

9 min read
Liquid Network exploit explained through a paused LBTC-to-Bitcoin peg-out bridge

Liquid Network Exploit Explained: Why LBTC Peg-Outs Paused

A reported $320 million Bitcoin withdrawal from Liquid’s federated peg has paused or restricted LBTC redemptions. Here is how Liquid peg-outs work, why the incident may not involve stolen private keys, and what counterparty risk means for self-custody users.

8 min read
Trezor ShipMonk breach data leak showing a hardware wallet protected from phishing and physical targeting

Trezor ShipMonk breach: Why Customer Data Still Threatens Self-Custody

The Trezor ShipMonk breach reportedly exposed information connected to another 67,000 customers. Even if wallet devices and private keys remain secure, names, addresses, and purchase records can help attackers build convincing phishing campaigns or identify people for physical targeting.

8 min read
Thailand crypto Travel Rule checkpoint showing exchange-to-self-hosted-wallet verification while private keys remain in self-custody

Thailand Crypto Travel Rule: What Self-Custody Users Need to Know

Thailand’s SEC has adopted crypto Travel Rule requirements that extend beyond exchange-to-exchange transfers. This guide explains what self-custody users may need to verify, what information can travel with a transaction, and why the rules do not change how a personal wallet works.

9 min read
Ethena Pay explained through a self-custody USDe wallet, stablecoin yield and crypto payment card

Ethena Pay explained: Self-custody, yield and cards

Ethena Pay combines a self-custodial wallet for USDe with payments, savings features and a crypto-linked card. Here is how the pieces fit together and what self-custody users should understand about yield, smart contracts, stablecoins and spending risk.

9 min read
Fake Exodus wallet installer shown as a Trojan horse entering a computer beside a crypto wallet security warning

Fake Exodus Wallet Installer: How a Trojan Can Compromise Your Computer

A recent software-download campaign paired a genuine-looking crypto wallet with malware that could give attackers remote access to a computer. Here is how fake installers work, why self-custody users face elevated risks, and how to respond safely.

9 min read
ICON bridge replay exploit shown as one signed message duplicated into 1,490 withdrawal tickets

ICON Bridge Replay Exploit: How One Signed Message Triggered 1,490 Withdrawals

The ICON bridge replay exploit shows why a valid signature is not automatically a one-time authorization. Here is how replay attacks can multiply withdrawals, why exchanges may pause deposits, and what self-custody users should verify before moving affected assets.

9 min read
Solana inflation cuts explained with SOL staking rewards and validator economics

Solana inflation cuts: What SOL stakers need to know

Solana validators have approved a faster reduction in SOL inflation, according to a report dated August 31, 2026. The change could reduce newly issued SOL over time, while making transaction-fee revenue more important to stakers and validators.

8 min read
CCTP V1 deprecation explained for self-custody users moving native USDC across chains

CCTP V1 deprecation: What USDC bridge users need to know

Circle is retiring legacy CCTP V1 transfer routes on September 1, 2026, while native USDC balances remain unaffected. Here is what self-custody users should check before moving USDC across chains.

8 min read
Fogo mainnet halt after a foundation wallet compromise moved 400 million FOGO tokens

Fogo Mainnet Halt: What the 400 Million FOGO Compromise Means

A compromise of foundation-controlled wallets reportedly moved 400 million FOGO, prompting Fogo to halt its mainnet and exchanges to restrict activity. Here is what the incident means for users holding FOGO in self-custody.

8 min read
Cosmos EVM vulnerability visualized as six blockchain networks halted while validators apply an emergency security patch

Cosmos EVM Vulnerability: Why Six Chains Halted

A shared Cosmos EVM software dependency allowed one exploit pattern to affect six blockchains and trigger coordinated halts. Here is what self-custody users should check before sending, swapping, or bridging assets on affected networks.

8 min read
Moonwell MAMO exploit explained through thin liquidity, oracle risk, and collateral pricing on Base

Moonwell MAMO Exploit: How Thin Liquidity Drained a Lending Pool

The Moonwell MAMO exploit shows how a low-liquidity token, weak oracle design, and incorrect collateral pricing can turn a temporary price spike into losses for lenders. Here is what self-custody users should understand about the reported $8.7 million incident on Base.

9 min read
crypto dust attack explained through a tiny unsolicited coin creating a visible wallet privacy and compliance trail

Crypto Dust Attack Explained: Privacy and Compliance Risks

Tiny unsolicited crypto deposits can reveal wallet connections or create compliance questions when their source is associated with a sanctioned address. Learn how to identify dust, avoid combining suspicious funds, and document the event safely.

10 min read
Term Finance governance exploit diagram showing drained voting power, a seven-day timelock, and redirected protocol funds

Term Finance Governance Exploit: How Voting Power Drained $8.5 Million

The Term Finance governance exploit reportedly redirected an estimated $8.5 million after attackers gained enough voting power to pass malicious proposals. The incident shows why a timelock is only useful when participants monitor and act during its delay period.

9 min read
Coldcard seed vulnerability explained with a hardware wallet and secure seed migration path

Coldcard Seed Vulnerability: Why Firmware Updates May Not Save Old Wallets

A Coldcard firmware vulnerability can create a serious problem for self-custody users: updating the device may fix the software, but it cannot make an already exposed seed phrase secret again. Learn how to assess risk, move funds safely, and create a new wallet.

9 min read
The Risks: Giving Code the Keys

The Risks: Giving Code the Keys

Three risks collapse security in AI agent wallets: hot-key custody, unbounded ERC-20 approvals, and prompt injection. Real incidents and practical mitigations.

10 min read
Decentralized Compute: The GPU Plumbing Under AI Crypto

Decentralized Compute: The GPU Plumbing Under AI Crypto

How Render, Akash, and io.net are building the GPU layer that AI agents and Bittensor subnets run on — and why paying demand still lags declared capacity.

9 min read
ElizaOS and Virtuals: Spawning On-Chain AI Agents

ElizaOS and Virtuals: Spawning On-Chain AI Agents

How ElizaOS and Virtuals Protocol built the tools for crypto-native AI agents — and why the $15B agent-token boom of 2025 gave way to a 60–90% crash.

8 min read
Bittensor Subnets: A Marketplace for Machine Intelligence

Bittensor Subnets: A Marketplace for Machine Intelligence

How Bittensor turns machine-learning into a permissionless market: subnets, Yuma Consensus, dTAO, TAO's 21M cap, and governance limits.

8 min read
What an AI Agent Wallet Actually Is

What an AI Agent Wallet Actually Is

An AI agent wallet holds a signing key and moves funds on-chain without asking you first. Here are the five custody models that matter.

9 min read
The Travel Rule in 2026: What Self-Custody Users See at the Exchange Gate

The Travel Rule in 2026: What Self-Custody Users See at the Exchange Gate

A 2026 guide to the crypto Travel Rule: FATF Recommendation 16, EU TFR thresholds, TRUST vs TRP, and what a self-custody user sees at the exchange gate.

9 min read
The Global Crypto Regulation Map: Hong Kong, UAE, Singapore, Japan, and the UK in 2026

The Global Crypto Regulation Map: Hong Kong, UAE, Singapore, Japan, and the UK in 2026

Hong Kong, the UAE, Singapore, Japan, and the UK each run distinct crypto rulebooks in 2026. A map of licensing, stablecoins, and retail rules.

10 min read
SEC vs CFTC in 2026: Where the Jurisdictional Lines Actually Fell

SEC vs CFTC in 2026: Where the Jurisdictional Lines Actually Fell

A March 2026 MOU, a five-category token taxonomy, and dropped SEC cases redrew the US crypto jurisdictional map while the CLARITY Act stayed stuck.

9 min read
The US Stablecoin Framework in 2026: GENIUS Act, State Charters, and What Issuers Must Now Do

The US Stablecoin Framework in 2026: GENIUS Act, State Charters, and What Issuers Must Now Do

The GENIUS Act is moving from statute to regulation in 2026. Here is how OCC, FDIC, and Treasury rules reshape who can issue dollar stablecoins in the US.

9 min read
MiCA in Year Two: What Full Enforcement Looks Like for Users

MiCA in Year Two: What Full Enforcement Looks Like for Users

What full MiCA enforcement looks like in 2026: 174 authorised CASPs, 17 stablecoin issuers, USDT off EU venues, and what it means for users.

8 min read
Protocol Upgrades: How to Evaluate a Hard Fork

Protocol Upgrades: How to Evaluate a Hard Fork

A framework for reading protocol-upgrade news: taxonomy, governance pathways per chain, contention signals, and the Taproot vs Bitcoin Cash case studies.

8 min read
Stablecoins: When a Dollar Isn't a Dollar

Stablecoins: When a Dollar Isn't a Dollar

A reading framework for stablecoin depeg headlines: the four peg-event patterns, three canonical case studies, and how MiCA and the GENIUS Act reshape the map.

11 min read
Halvings, Burns, and Supply Events

Halvings, Burns, and Supply Events

A field guide to crypto supply events: issuance cuts, burns, and unlocks. With Bitcoin's 20M milestone, ETH's post-Dencun reality, and 2026's unlock wave.

9 min read
ETF Flows: Signal vs Noise

ETF Flows: Signal vs Noise

Daily bitcoin ETF flow numbers are the most-screenshotted data in crypto. Here is how to decode what a $500M print actually represents.

10 min read
Regulation 101: MiCA, GENIUS Act, and What They Mean

Regulation 101: MiCA, GENIUS Act, and What They Mean

A decoder ring for two frameworks driving crypto headlines: MiCA in the EU and the GENIUS Act in the US. What they cover, who they touch, and which dates matter.

9 min read
How to Read a Crypto Hack Post-Mortem

How to Read a Crypto Hack Post-Mortem

A five-step checklist for reading crypto hack post-mortems like a primary source, applied to the Bybit, Drift, and Kelp DAO exploits.

10 min read
    Crypto News, Explained | Zelcore Academy