Blockchain

It creates an auditable, distributed ledger of transactions that cannot be altered or removed, enabling transactions that are valid, authentic, trustworthy and immutable, according to David Uhryniak, a blockchain services leader at Crowe LLP, and Brian T. Zygmunt, a partner with Crowe LLP.

If verdict stands, it could raise ceiling on anti-laundering penalties; better-than-expected results buy Barclays chief more time on current strategy.

Flaws in testing may be real source of Wells Fargo's tech failure; BB&T-SunTrust deal throws talent and deposits up for grabs, threatens banking's middle tier; what JPMorgan Chase's JPM Coin means for Ripple and Swift; and more from this week's most-read stories.

The JPM Coin will be used to expedite payments transfers for its corporate clients; customers of Spain’s largest retail bank will be able to withdraw cash without entering a PIN.

JPMorgan is prototyping its own digital currency to be used for cross-border payments and, later, other purposes. Will banks find this a palatable alternative to today's most well-known options?

JPM Coin is not meant for consumer payments, but rather is a specific technology for a specific use case that the bank controls. Its value comes not from JPM Coin's appeal, but from JPMorgan's titanic wholesale payments business.

JPMorgan Chase successfully tested a cryptocurrency it plans to use in trials for clients of its wholesale-payments business. Dubbed JPM Coin, it's based on blockchain technology, the bank said Thursday in a presentation on its website.

The automaker's finance arm joins Avant, OnDeck Capital and SoFi in the system, which is designed to help verify loan applicants' identities.

There is a fundamental irony in the “blockchain, not crypto” position espoused by traditional financiers and business professionals. They encourage those entering the space to widen their view of these new protocols beyond their speculative monetary values in favor of real-world use cases of the technology, writes Sky Guo, CEO of Crypherium.

Having new guidelines and more regulations will allow for more transparency and give the opportunity for legitimate businesses to invest and strengthen their position in the market, writes Sushil Prabhu, CEO of OpenCrowd.