Bitcoin

Protocolo P2P

The original peer-to-peer electronic cash protocol — a decentralized, trust-minimized ledger secured by Proof-of-Work mining, with no central issuer or validator set. Bitcoin Core is the reference implementation; independent implementations (btcd, bcoin, libbitcoin) exist and must conform to the same consensus rules. Protocol changes go through the informal Bitcoin Improvement Proposal (BIP) process — rough consensus among node operators, miners, and developers, not a formal vote.

Comunidad

Detalles

Licencia MIT
Estado de Desarrollo 🟢 Activo
Propietario No single owner — an open-source project with a large, distributed contributor base.
Órgano de Gobierno None (informal rough consensus via the BIP process; no foundation or company holds authority over consensus rules).
País N/A (globally distributed, no single jurisdiction)
Año de Inicio 2009
Stack C++ (Bitcoin Core); independent implementations exist in Go (btcd), JavaScript (bcoin), and C++ (libbitcoin) conforming to the same protocol.
Financiamiento No formal funding entity; Bitcoin Core development is funded via a mix of individual, company (e.g. exchanges, mining firms), and grant-based sponsorship of individual contributors, not a treasury.
Última Investigación 23 ago 2026

Vista de topología

Esta herramienta en el centro y lo que se relaciona directamente con ella. Cada línea nombra el tipo de relación.

Vista de topología: BitcoinEsta herramienta en el centro y lo que se relaciona directamente con ella. Cada línea nombra el tipo de relación.BitcoinCashu (Base de, Aloja a, Protocolo hablado por)CashuEthereum (Base de)EthereumUniform Resources (Base de)UniformResourcesZcash (Base de, Bifurcaciones, Protocolo hablado por)ZcashGEB Network (Puente desde)GEB NetworkDistributed-Ledger Protocol Grammar (Aloja a)Distributed-…Protocol Gra…Zapstore (Aloja a)Zapstorex402 (Inspiró a)x402Agora (Protocolo hablado por)AgoraSSKR (Sucedido por)SSKR

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Protocolo P2P Atributos

Orígenes Peer-to-peer electronic cash, first described in Satoshi Nakamoto's 2008 whitepaper.
Base de Datos N/A (append-only blockchain, not a queryable database in the conventional sense)
Lenguaje de Consulta N/A (RPC interface for node queries; no query language)
Formatos de Datos Binary block/transaction format (custom serialization).
Edición Colaborativa en Vivo N/A
Edición de Texto Enriquecido N/A
Soporte Móvil Via third-party wallet apps (not part of Bitcoin Core itself).
Soporte Web Via third-party block explorers and web wallets; Bitcoin Core itself is not a web app.
Aplicaciones Nativas Yes — Bitcoin Core ships desktop node/wallet software (Windows/macOS/Linux).
Términos Free, open-source software; network transaction fees paid to miners.
Fondos Not tracked as a single project treasury (see Funding).
Basado En Builds on prior work in cryptographic hash functions, digital signatures, and Byzantine fault tolerance research; not itself built on another protocol.
Arquitectura P2P Unstructured gossip network of full nodes; each node independently validates and relays blocks/transactions; no supernodes or privileged peers.
Red de Superposición Global, permissionless — any node can join by connecting to peers via DNS seeds or hardcoded IPs.
Direccionamiento por Contenido No (transaction/block references are by hash, but this isn't a general content-addressing system).
Local-First N/A
Cifrado de Extremo a Extremo (E2EE) N/A (public ledger, not a messaging protocol)
Biblioteca de CRDTs N/A
Tolerancia a Fallos Bizantinos Yes — Nakamoto consensus (longest valid chain with most cumulative work) provides probabilistic BFT-equivalent guarantees under an honest-majority-hashpower assumption.
Firma ECDSA (secp256k1), with Schnorr signatures available since the 2021 Taproot upgrade.
Permisos Permissionless — anyone can run a node, mine, or transact without authorization.
Compatibilidad con la Web Semántica No.
Contrato Inteligente Limited — Bitcoin Script (a non-Turing-complete stack-based language); Taproot/Tapscript extended scripting capability in 2021.
Posición en la Pila del Protocolo Base-layer settlement (Layer 1); Lightning Network and other protocols build payment/state channels on top.
Incorporación de Activos/Valor Native — BTC is the protocol's own unit of value; UTXO model.
Madurez del Protocolo / Estandarización Mature, de facto standard — no formal standards body, but 15+ years of continuous mainnet operation and the most widely-adopted PoW blockchain protocol.

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