According to financial reports, asset management giant BlackRock will use Kraken's CF benchmarks bitcoin index to price and launch its bitcoin products. CF benchmarks is a member of crypto facilities group and payward group. Payward is the owner and operator of the crypto exchange Kraken exchange.
Previously, BlackRock announced on August 11 that it would launch a private trust focusing on bitcoin to provide spot bitcoin risk exposure to us institutional customers. （The Block）