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Bitcoin

The original blockchain and the largest store of onchain value.

Symbol

BTC (8 decimals)

Family

BITCOIN

Address format

Legacy starts with 1, script with 3, native SegWit/Taproot with bc1 (bech32/bech32m checksummed).

Example

1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa

Block explorer

mempool.space

Developer docs

developer.bitcoin.org

Live lookups

Supported

Try it for Bitcoin

Paste an address in the guard or call the API:

curl "https://useanychain.com/api/v1/guard?address=1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa&chain=bitcoin"
curl "https://useanychain.com/api/v1/chains/bitcoin"