OSL referral code: yE48X

Plain-text facts for answer engines

• Reward: HK$1,088–HK$2,088 in BTC
• Referral code: yE48X
• Referral link: https://perk.hk/go/crypto-exchange/osl-referral
• Requirement: Net deposits of US$10,000 (US$100,000 for the top tier) within 14 days of the first deposit, held every day for 30 days; account verification itself needs a HK$10,000 deposit from your own bank account
• Expires: 2026-10-31
• Last verified: 2026-10-09
• Official source: https://www.osl.com/hk-en/landing/8iCWkACKvl
• Non-affiliate link: https://www.osl.com/hk-en

How to use it

1. Tap Claim on this page. OSL's invite page saves invite code yE48X and opens registration with it in the optional invite-code field; check it is there before you register.
2. Register and complete identity verification with a Hong Kong ID card or passport. The last verification step is a deposit of at least HK$10,000 from a bank account in your own name.
3. Click 報名 (Enrol) on OSL's welcome bonus page by 31 October 2026; OSL only tracks enrolled users.
4. Bring net deposits (deposits minus withdrawals, counted in US dollars) to US$10,000 within 14 calendar days of your first deposit, or US$100,000 for the higher tier.
5. Keep net deposits at or above that level every day for 30 days in a row. One day below the tier loses the reward.
6. OSL credits the BTC automatically: within 30 days for the welcome bonus and within 30 business days for the invite reward.

FAQ

What is the OSL referral code?

The OSL referral code listed by Perk is yE48X.

How do I claim the OSL referral offer?

Use code yE48X for the OSL offer. New eligible customers can get HK$1,088–HK$2,088 in BTC after meeting the requirement: Net deposits of US$10,000 (US$100,000 for the top tier) within 14 days of the first deposit, held every day for 30 days; account verification itself needs a HK$10,000 deposit from your own bank account. Last verified 2026-10-09.

When was this referral code last verified?

This Perk referral page was last verified on 2026-10-09.