DAS is now listed on Math Wallet
DAS is now listed on Math Wallet. You can find DAS easily in Math Wallet.
DAS (Decentralized Account Systems)
A future-proof, decentralized identity system.
DAS provides a globally unique name system with the .bit suffix. It can be used in scenes such as crypto transfers, domain name resolution, and identity authentication. DAS has strong cross-chain capabilities, supporting ETH/TRX and any other public chain address.
With a DAS account, you can
✅ Manage all chains’ receiving addresses
✅ Get a cool personal home page: http://xxx.bit.cc
✅ Support all public chains and transferring in numerous communities
How to register a DAS account in Math Wallet
👛 Open Math Wallet App
Go to https://mathwallet.org/, download and install Math Wallet App. Then open Math Wallet and create an ETH wallet. If you already have an ETH wallet you can ignore this step.
🚀 Come to DAS website: da.systems
Click ‘DApp’ and search ‘DAS’ DApp or ‘da.systems’.
💗 Find your favourite DAS account
Click ‘Register a DAS account’, select a registrar and find your favourite DAS account.
✔️ Available account and not open account
“Available” means the account is currently available for registration; “Not open” means the account is not yet open for registration temporarily, please follow DAS social media for the latest info.
💰 Multiple payment methods
Check ‘Registration year’ and click ‘Pay’. The registration cost includes annual fee and frozen storage fee.
- Annual fee: The annual fee is $5 per year for all DAS accounts with 5 or more digits.
- Frozen storage fee: It corresponds to storage space required to store account info on chain. The frozen storage fee is fixed, and it is about 300 CKB per DAS account. And the fee is frozen and will be refunded to the account owner’s address if the account expires and is not renewed.
Currently, you can choose from a variety of payment methods, such as ETH, CKB, WeChat Pay, etc. Alipay, Paypal and others (e.g. USDT) will be supported soon.
🎉 Congratulations! Successfully get your DAS account!
Once payment has been confirmed, you can be back to home page by clicking on “My” and the registration is still in progress. It will take about 3–5 minutes confirming on chain. After successful registration, you can manage your DAS account by clicking ‘Manage’.
👩💻 Manage DAS account permissions
In account details page, you can click ‘Renew’ to renew the account or click ‘Manage’ to change permissions and records.
- Owner controls the ownership of the account. Changing the Owner address means transferring the account to someone else;
- Manager can manage the account’s records. If it is changed to someone else, he/she can manage this account’s records.
📝 Managing records
You can add/change records such as address, profile, custom keys, etc.
Records will be successfully modified after you save and sign. It will take about 3–5 minutes, because it needs to be confirmed on chain.
🤝 Invitation Reward
DAS has its own invitation mechanism in the contract.
If someone else uses your invitation link when registering a DAS account or fills in your DAS account as a inviter. Then, you will receive 10% of others’ registration cost as an invitation bonus.
The reward will be credited instantly in CKB. The rewards can be viewed in「Rewards」section in DAS App.