BNB Attestation Service
BAS Rank #281Updated just now · refreshes every minute
BNB Chain BAS converter
1 USD = …Rates indicative. Live in-app at checkout.
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- Self-custodial, you hold the keys
- 24,000+ assets across 20+ chains
- Use your crypto for real-world spending
BNB Attestation Service isn't in the Zypto App yet
BNB Attestation Service isn't in the Zypto App yet. Request it so you can hold and swap BAS in Zypto.
BAS contract addresses
Always verify the contract address before trading or adding BAS to a wallet. Anyone can deploy a fake token with the same name and ticker, so copy the address from this page (or another source you trust) rather than from a search result or DM.
- BSC
0x0f0df6cb17ee5e883eddfef9153fc6036bdb4e37Explorer
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What is BNB Attestation Service?
BNB Attestation Service, or BAS, is an identity and reputation layer for BNB Chain and other networks. It provides a standard way to issue and verify attestations, which are cryptographic statements about identity, assets, credentials, or behavior. Components described by the project include a passport that aggregates verification, an attestation registry, and an SDK that lets applications add permissioning and compliance checks.
BAS is the project's token. It runs on the BNB Smart Chain as a BEP-20 token and trades on decentralized exchanges such as PancakeSwap.
BAS launched in 2025, and much of the wider system, including agent credit and lending features, is still in development or testnet. The project is at an early stage, and the long-term role of the token within it is still taking shape.
You can track the BNB Attestation Service price and hold BAS in a self-custody wallet.
New to the technology? Learn how BAS runs on BNB Chain, in plain English.
How is BNB Attestation Service priced?
BNB Attestation Service trades 24 hours a day, and its price comes from supply and demand across many exchanges at once. The number above is a live, volume-weighted average of those markets. Because it trades continuously and worldwide, the price can move sharply within a single day. Past performance is no guarantee of future results, and nothing here is financial advice.
Where can I hold BNB Attestation Service?
You can hold BNB Attestation Service in any non-custodial wallet, which means you control the private keys rather than trusting an exchange. BNB Attestation Service isn't in the Zypto App yet. If you'd like it added, tweet @ZyptoApp on X.
Other prices people are watching
Market-cap neighbours and movers in the last 7 days.
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LEO TokenLEO 
ZcashZEC 
MoneroXMR 
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Bitcoin CashBCH BNB Attestation Service price FAQs
What is the price of BNB Attestation Service today?
BNB Attestation Service is trading at $0.0298, up 5.34% over the past 24 hours. The price updates live and is a volume-weighted average across major global exchanges.
How is the BNB Attestation Service price calculated?
It is a volume-weighted average of BAS trades across global exchanges, refreshed continuously. Deeper, more active markets carry more weight in the number. Data is provided by CoinGecko, with several exchange feeds as backup.
Where can I buy BNB Attestation Service?
BNB Attestation Service isn't in the Zypto App yet. Request it on X and we'll prioritize adding it so you can hold and swap BNB Attestation Service.
Where can I store BNB Attestation Service safely?
In any non-custodial wallet where you control the keys. BAS isn't in the Zypto App yet, so you can't hold it in Zypto today. Request it on X to help us prioritize.
Where can I use BNB Attestation Service?
BAS isn't in the Zypto App yet, so you can't hold or swap it in-app. Request it on X to help us prioritize.
Is BNB Attestation Service a volatile asset?
Yes. BNB Attestation Service's price can move a lot within a single day, as is normal for crypto assets. Past performance is no guarantee of future results, and nothing here is financial advice.
