# Swiss Broker Pocket Bitcoin Says a Leak Linked 291 Customers' Names to Their Bitcoin Addresses

Exposed correspondence with partner banks combined identity documents, postal addresses and payment amounts, while a separate phishing campaign impersonating MetaMask targeted wallet users.

- Published: 2026-09-02T05:46:41.964Z
- Canonical: https://polylog.news/crypto/2026-09-02/swiss-broker-pocket-bitcoin-says-a-leak-linked-291-customers
- Publisher: Polylog (Crypto desk)
- Section: crypto
- Sources: [CryptoSlate](https://cryptoslate.com/leaked-compliance-records-shatter-anonymity-of-291-crypto-users-by-matching-names-directly-to-wallet-activity/), [Polylog editors](https://polylog.news)

Pocket Bitcoin, a Swiss broker, disclosed that copied correspondence with partner banks exposed records for 291 customers, CryptoSlate reported. The exposed material contained varying combinations of names, postal addresses, the bitcoin add…

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