CoinDesk and Unchained, citing Turkish media reports, said Richard Heart, founder of HEX, PulseChain and PulseX, was detained in Istanbul on October 14, 2026, in an operation linked to an Interpol Red Notice requested by Finland. The material provided supports the report of a current detention, but includes no document from a Turkish court or prosecutor, Finnish authority, or Interpol confirming his current custody status or any move toward extradition.

What the Istanbul detention reports actually establish

The reports provided attribute the claim that Richard Heart, whose legal name is Richard James Schueler, was detained in Istanbul's Beşiktaş district on October 14, 2026. This is the clearest currently available indication that an event occurred in Turkey. It does not, however, amount to documented evidence of extradition, conviction, release, or an order for continued custody.

CoinDesk and Unchained say the account originated with Turkish media, including a Daily Sabah report that cited Ihlas News Agency. None of the supplied primary records from Turkish prosecutors, police, or courts establishes what happened after the reported detention, including whether Heart appeared before a judge, remained in custody, or was released.

Reports also differ over what was seized during the operation. The original flash report lists one inventory, while CoinDesk and FinanceFeeds give substantially different totals for cash and watches in connection with the same reported event. Given those discrepancies, the more cautious conclusion is that media reports described seizures of cash, luxury goods, weapons, and electronic items, without establishing any specific amount or item count.

What Finnish allegations the reports are tied to

The supplied reports consistently link the Istanbul detention to an Interpol Red Notice requested by Finland and said to date from 2024. They describe the underlying allegations as tax fraud or aggravated tax fraud, as well as assault.

That consistency explains the reported basis for the operation, but does not independently verify the allegations through Finnish case records. Tangem and AMBCrypto repeat the Finland-Interpol connection and similar categories of allegations, while AirdropAlert refers to aggravated tax fraud in its summary of the notice. The supplied evidence does not include a directly reviewed Finnish prosecutorial filing or Interpol notice.

What would happen next if Finland seeks extradition

A reported Red Notice would not itself complete an extradition. The next material step would be a formal extradition request from Finland followed by review in a Turkish court, but the supplied material does not establish that any such filing, hearing, or ruling has occurred.

AirdropAlert describes this formal-request and court-review process in its account of the case. That reflects the practical issue now facing readers: not whether a headline says “arrested,” but whether the matter has entered a documented transfer process. On the evidence currently available, that remains unresolved.

The next development that would materially alter Heart's legal position would be an identifiable Turkish custody or extradition record, or a statement from Finnish authorities naming the requesting case and confirming the request.