06SOURCE-LED COMPARISONS

Bitcoin comparisons without shortcuts

Place two often-confused ideas side by side, keep protocol facts separate from interpretation, and continue into the sourced Atlas.

01 · BTC / FIAT

Bitcoin vs fiat

Compare Bitcoin’s rule-based digital bearer asset with state-issued money whose supply and settlement depend on institutions.

Open comparison
02 · NODE / MINE

Full node vs miner

Separate transaction validation and consensus enforcement from proof-of-work block production.

Open comparison
03 · KEY / SEED

Private key vs seed

Understand the difference between a signing secret and a human-readable backup that can recreate many keys.

Open comparison
04 · L1 / LN

On-chain vs Lightning

Compare base-layer settlement with channel-based payments built on top of Bitcoin.

Open comparison
05 · KEYS / IOU

Self-custody vs custody

Compare direct control of keys with a contractual claim against an exchange or other custodian.

Open comparison
06 · SOFT / HARD

Soft fork vs hard fork

Compare two ways of changing consensus rules and the compatibility consequences for nodes.

Open comparison