Runes Protocol

Runes is Casey Rodarmor's UTXO-native fungible-token protocol for Bitcoin — the cleaner successor to BRC-20: balances live in UTXOs instead of inscription

Runes is Casey Rodarmor’s UTXO-native fungible-token protocol for Bitcoin — the cleaner successor to BRC-20: balances live in UTXOs instead of inscription bloat, transfers work like normal Bitcoin transactions, and indexers track far less junk.

How it works

Etching creates a rune with supply rules; minting and transfers ride standard UTXO mechanics (including OP_RETURN payloads), so wallets and infrastructure handle runes almost like BTC itself. Launched at the 2024 halving to spectacular fee mania.

Why it matters for decentralization

UTXO-native design inherits Bitcoin’s verification properties instead of bolting on indexer-trust — strictly better architecture than BRC-20 for the same speculation. It also concentrates new fee revenue to miners (security budget!) while pricing out small payments during manias. Same trade, sharper edges.

Risks & trade-offs

Still indexer-dependent for balances; launch manias repeatedly break fee estimators; most runes trend to zero like all memecoins; and protocol churn (developers keep superseding standards) strands early tooling.

FAQ

Runes vs BRC-20? Same casino, better plumbing: UTXO-native, lighter indexing, saner wallets. Neither is enforced by Bitcoin consensus.

Do runes help Bitcoin security? Fee revenue, yes — manias pay miners real money. Whether speculation-fees are a *healthy* security budget is the open question.

Should beginners touch them? Only with dust money and a real Bitcoin wallet that understands inscriptions. Exchange “runes” are IOUs, not runes.

Related terms

bitcoin · BRC-20 ·
ordinals · UTXO

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