Blockchain.com | Be early to the future of finance
Explore Blockchain data is in our DNA Explore the top blockchains Confirm transactions, analyze the market, or simply learn more about crypto.
区块链 - 维基百科，自由的百科全书
區塊鏈 （英語： blockchain[1][2][3] 或 block chain[4][5]）是藉由 密碼學 [1][6] 與 共識機制 等技術建立與儲存龐大交易資料串鏈的 點對點 網路系統。
区块链（数据结构）_百度百科
区块链（英文名：blockchain或block chain）是一种块链式存储、不可篡改、安全可信的去中心化分布式账本，它结合了分布式存储、点对点传输、共识机制、密码学等技术，通过不断增长的 …
Blockchain Facts: What Is It, How It Works, and How It Can Be Used
Sep 4, 2025 · Blockchain is a decentralized digital database or ledger that securely stores records across a network of computers in a way that is transparent, immutable, and resistant to …
区块链入门教程 - 菜鸟教程
区块链特性 去中心化： 因为它是分布式存储的，所以不存在中心点，也可以说各个节点都是中心点，生活中应用就是不需要第三方系统了（银行、支付宝、房产中介等都属于第三方）。 开 …
What is Blockchain?
Sep 30, 2025 · Learn everything you need to know about Blockchain. From its decentralized nature to its potential for revolutionizing industries.
What is blockchain? - IBM
Blockchain is a shared, immutable digital ledger, enabling the recording of transactions and the tracking of assets within a business network and providing a single source of truth.
What Is Blockchain and How Does It Work? | Britannica Money
Blockchain is a distributed ledger database system whose technologies can change the way businesses and governments operate. The capacity to make transactions without …
What is blockchain? Definition, examples and how it works
Jan 30, 2025 · Blockchain is a distributed ledger technology (DLT) that's shared across a network of computers to keep a digital record of transactions. Blockchain is known for its role in …
Blockchain: What It Is, How It Works, Why It Matters - Built In
Aug 13, 2025 · Blockchain is an immutable digital ledger that enables secure transactions across a peer-to-peer network. It records, stores and verifies data using decentralized techniques to …