XML 7 R1.htm IDEA: XBRL DOCUMENT v3.26.1
Document And Entity Information
Aug. 03, 2026
Document Information [Line Items]  
Document Type 8-K
Amendment Flag false
Document Period End Date Aug. 03, 2026
Entity Registrant Name American Bitcoin Corp.
Entity Central Index Key 0001755953
Entity Emerging Growth Company false
Entity File Number 001-39096
Entity Incorporation, State or Country Code DE
Entity Tax Identification Number 83-2242651
Entity Address, Address Line One 777 Brickell Avenue
Entity Address, Address Line Two Suite 200
Entity Address, City or Town Miami
Entity Address, State or Province FL
Entity Address, Postal Zip Code 33131
City Area Code 305
Local Phone Number 224-6427
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Class A Common Stock, par value $0.0001 per share
Trading Symbol ABTC
Security Exchange Name NASDAQ
Former Address [Member]  
Document Information [Line Items]  
Entity Address, Address Line One 1101 Brickell Avenue, Suite 1500
Entity Address, City or Town Miami
Entity Address, State or Province FL
Entity Address, Postal Zip Code 33131