Italy links €1M undeclared Ordinals gains to seized Ledger

Italian financial investigators traced over €1 million in undeclared gains to Bitcoin Ordinals trading after seizing a Ledger hardware wallet and analyzing on-chain activity alongside exchange customer records. The reconstruction of transactions linked the wallet to repeated Ordinals inscriptions and related token transfers.

The probe was led by the Economic and Financial Police Unit of Foggia, part of the Guardia di Finanza, with support from the Special Unit for Privacy Protection and Technological Fraud in Rome. Authorities recovered the device during a search and handed transaction data to blockchain analysts. Details of the transaction reconstruction were released on May 20.

Analysts identified repeated use of Ordinals inscriptions and BRC-20 transfers. Ordinals allow individual satoshis to carry inscriptions on the Bitcoin blockchain. Developers adapted the inscription method to create BRC-20 tokens, which use text-based entries to issue and move fungible assets. On-chain records showed a pattern in which satoshis were sent to inscription services, the resulting digital assets were listed on marketplaces, and BTC proceeds returned to the main wallet cluster before further purchases and inscriptions.

Modern hardware wallets generate many receiving addresses automatically, spreading a user’s transaction history across Bitcoin’s Unspent Transaction Output model. Analysts grouped those addresses into a single cluster using ownership heuristics and transaction-graph analysis, enabling investigators to follow funds through the network and isolate the flows tied to the case.

Investigators complemented blockchain traces with Know Your Customer records from centralized exchanges. Judicial disclosure requests produced identity documentation for accounts that interacted with the traced wallet cluster, allowing authorities to match pseudonymous on-chain activity to verified individuals. Investigators also allege the suspect unlawfully received public financial assistance while generating the undeclared crypto gains.

Authorities found that profits from earlier trades were repeatedly reinvested into additional Ordinals inscriptions and listings, producing total gains that exceeded €1 million. Chainalysis wrote that the case shows how transaction fragments that appear unrelated can form parts of a continuous revenue pattern once address clusters and exchange linkages are established and traced.

Chainalysis also noted: “No matter how sophisticated a scheme appears, the underlying technology leaves a permanent, immutable trail.” The company added that blockchain analysis can follow activity from hardware wallets to regulated trading platforms and map complex flows across the Bitcoin network. The Guardia di Finanza used those combined records as the basis for the tax-related allegations in the case.