21MERIDIAN 2140
26 / 104MRKL

Merkle tree

A hash tree that commits a block header to every transaction in the block.

A hash tree that commits a block header to every transaction in the block.

A hash tree that commits a block header to every transaction in the block. This coordinate is placed in the wider system through its protocol, economic and historical relationships.

Understanding Merkle tree helps distinguish a verifiable Bitcoin mechanism or historical record from slogans, products and market narratives.

01

Linked to related atlas coordinates

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Grounded in a source record

03

Explains function and trade-offs

04

Part of the open Bitcoin knowledge graph

DOC · 001Bitcoin Developer Guide — Merkle TreesDocumentation
Reviewed 25 July 2026Source-first · No investment advice