diff --git a/packages/core/src/utils/isCorrectAddress.test.ts b/packages/core/src/utils/isCorrectAddress.test.ts
new file mode 100644
index 00000000..e5f3fb57
--- /dev/null
+++ b/packages/core/src/utils/isCorrectAddress.test.ts
@@ -0,0 +1,69 @@
+import { describe, expect, it } from "vitest";
+import { mainnet } from "../networks/mainnet";
+import { regtest } from "../networks/regtest";
+import { signet } from "../networks/signet";
+import { testnet } from "../networks/testnet";
+import { testnet4 } from "../networks/testnet4";
+import { getBitcoinAddress } from "./fixtures";
+import { isCorrectAddress } from "./isCorrectAddress";
+
+describe("core | utils | isCorrectAddress", () => {
+	it("returns true for P2WPKH addresses on all networks", () => {
+		const { p2wpkhMainnet, p2wpkhTestnet, p2wpkhRegtest } = getBitcoinAddress();
+
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2wpkhMainnet.address!, mainnet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2wpkhTestnet.address!, testnet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2wpkhTestnet.address!, signet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2wpkhTestnet.address!, testnet4)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2wpkhRegtest.address!, regtest)).toBeTruthy;
+	});
+
+	it("returns true for P2SH-P2WPKH addresses on all networks", () => {
+		const { p2shMainnet, p2shTestnet, p2shRegtest } = getBitcoinAddress();
+
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2shMainnet.address!, mainnet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2shTestnet.address!, testnet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2shTestnet.address!, testnet4)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2shTestnet.address!, signet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2shRegtest.address!, regtest)).toBeTruthy;
+	});
+
+	it("returns true for P2TR addresses on all networks", () => {
+		const { p2trMainnet, p2trTestnet, p2trRegtest } = getBitcoinAddress();
+
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2trMainnet.address!, mainnet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2trTestnet.address!, testnet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2trTestnet.address!, testnet4)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2trTestnet.address!, signet)).toBeTruthy;
+		// biome-ignore lint/style/noNonNullAssertion: <explanation>
+		expect(isCorrectAddress(p2trRegtest.address!, regtest)).toBeTruthy;
+	});
+
+	it("throws error if address that does not match the network configuration", () => {
+		expect(() =>
+			isCorrectAddress("0x1234567890abcdef1234567890abcdef12345678", mainnet),
+		).toThrowError("Address is incorrect");
+
+		expect(() =>
+			isCorrectAddress("0x1234567890abcdef1234567890abcdef12345678", testnet),
+		).toThrowError("Address is incorrect");
+
+		expect(() =>
+			isCorrectAddress("0x1234567890abcdef1234567890abcdef12345678", regtest),
+		).toThrowError("Address is incorrect");
+	});
+});