---
title: "21.co’s Bitcoin wrapper to add Chainlink proof of reserve"
url: https://diffcoin.com/21-cos-bitcoin-wrapper-to-add-chainlink-proof-of-reserve/
description: "The integration comes as other Bitcoin wrappers face scrutiny for custody practices. Source link"
published: 2024-09-23
updated: 2024-09-23
author: "Mila"
site: "Diffcoin"
---

# 21.co’s Bitcoin wrapper to add Chainlink proof of reserve

The integration comes as other Bitcoin wrappers face scrutiny for custody practices.

[Source link](https://cointelegraph.com/news/21-co-bitcoin-wrapper-chainlink-proof-of-reserve?utm_source=rss_feed&utm_medium=rss&utm_campaign=rss_partner_inbound)