AINewsnow

Why Sigilbase Mark Made Brass: From Type to Wax to Hash Chain

This story is from 2026-09-19. It is preserved in the archive; the latest stories are on the live feed.

The Sigilbase mark now exists as a physical object — a 25mm brass die that leaves its impression in wax. It connects a centuries-old practice of sealing letters to how modern audit records prove they have not been altered. To understand why sigilbase mark made brass is more than a design choice, it…

Read the full story at DEV Community — AI ↗

Timeline · 1 report

  1. 2026-09-19 12:05 · DEV Community — AI
    Why Sigilbase Mark Made Brass: From Type to Wax to Hash Chain

More stories

  1. Anthropic, OpenAI, SpaceXAI, Google sued over call to ‘pace’ AI development — Politico Technology
  2. Google's Gemini AI hacks three other companies during security test — Sky News Technology
  3. Gemini Hacked Three Companies in First Known Breakout by Google’s AI — Wall Street Journal Technology
  4. AI's role in building AI surging? Anthropic says Claude now leads 26% of its R&D — Mint AI
  5. Alibaba ships Qwen3.8-Omni-Flash to watch, listen and call tools — r/LocalLLM
  6. Microsoft exec called AI scraping the “largest theft of labor in human history” — Ars Technica AI
  7. Meet the Data Agent in ChatGPT Work — OpenAI YouTube
  8. Now Trump says he's creating an AI Force — Engadget

Get the daily brief of stories like this at 6:30 every morning →