PTB is available for trading!

We’re thrilled to announce that PTB is available for trading on Kraken!

Funding and trading

PTB trading is live as of September 3, 2025.

To add an asset to your Kraken account, navigate to Funding, select the asset you’re after, and hit ‘Deposit’

Make sure to deposit your tokens into networks supported by Kraken. Deposits made using other networks will be lost.

Trade on Kraken## Here’s some more information about this asset**:**

Portal to Bitcoin (PTB)

Portal to Bitcoin is a trust-minimized protocol for atomic swaps and cross-chain interoperability of Bitcoin assets. It uses BitScaler, a Notary Chain with TSS and an Automated Dynamic Market Maker (ADMM) to enable custody-free, low-cost swaps without bridges or wrapped tokens.

Please note:

• Trading via Kraken App and Instant Buy will be available once the liquidity conditions are met (when a sufficient number of buyers and sellers have entered the market for their orders to be efficiently matched).
• Geographic restrictions may apply

Get Started with Kraken### Will Kraken make more assets available?

Yes! But our policy is to never reveal any details until shortly before launch – including which assets we are considering. All of Kraken’s available tokens can be found here, and all future tokens will be announced on our Listings Roadmap and social media profiles. Our client engagement specialists cannot answer any questions about which assets we may be making available in the future.

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