Best Digital Asset Custody Newsletters in 2026

NewsletterFIT tracks 4 newsletters that cover Digital asset custody as a primary topic, all with posts in the last 90 days. By publicly shown subscriber count, the largest are Tiger Research Reports (22K), Coinage (11K) and Fintech Fundamentals (2K).

Updated Nov 11, 2026 · sorted by publicly shown subscribers · methodology

  1. 1
    Tiger Research Reports22K subscribers

    SubstackSeveral times a week · last post 12 days ago

    From recent posts: Tiger Research Reports publishes quarterly and annual market outlooks on Korea's tokenized assets and stablecoin sectors, alongside deep-dive reports on global crypto M&A, venture capital shifts, and DeFi protocol…

    Likely audience: Regulatory policymakers

  2. 2
    Coinage11K subscribers

    SubstackEvery two weeks · last post 9 days ago

    From recent posts: Coinage publishes weekly articles analyzing Bitcoin price action, institutional adoption trends, and cryptocurrency regulatory developments. The publication targets investors and market participants seeking data-driven…

    Likely audience: Crypto traders

    Sponsors detected:

  3. 3
    Fintech Fundamentals2K subscribers

    SubstackMonthly or less · last post Aug 18, 2026

    From recent posts: Fintech Fundamentals publishes long-form articles on regulatory landscapes, infrastructure, and strategy for digital assets, AI agents, and CFO operations. The publication targets founders, financial professionals, and…

    Likely audience: Banking executives

  4. 4

    LinkedInEvery two weeks · last post 26 days ago

    Our Crypto Digest brings you the most important news and trends, distilled by AI into a quick, insightful read.

    Likely audience: blockchain developers

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