Note 2 - Summary of significant accounting policies: Cash and cash equivalents (Policies)	3 Months Ended
Mar. 31, 2021
Policies
Cash and cash equivalents	Cash and cash equivalents The Company considers all short-term debt securities purchased with a maturity of three months or less to be cash equivalents. The Company had no short-term debt securities as of March 31, 2021 and December 31, 2020.

Disclosure of accounting policy for cash and cash equivalents, including the policy for determining which items are treated as cash equivalents. Other information that may be disclosed includes (1) the nature of any restrictions on the entity's use of its cash and cash equivalents, (2) whether the entity's cash and cash equivalents are insured or expose the entity to credit risk, (3) the classification of any negative balance accounts (overdrafts), and (4) the carrying basis of cash equivalents (for example, at cost) and whether the carrying amount of cash equivalents approximates fair value.

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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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