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Article URL: https://usefulfictions.substack.com/p/do-less

Comments URL: https://news.ycombinator.com/item?id=47231869

Points: 1

# Comments: 0

Article URL: https://cassidoo.co/post/css-corner-shape/

Comments URL: https://news.ycombinator.com/item?id=47231867

Points: 1

# Comments: 0

Article URL: https://progressandpoverty.substack.com/p/the-housing-ladders-broken-promise

Comments URL: https://news.ycombinator.com/item?id=47231865

Points: 1

# Comments: 0

Article URL: https://github.com/vitas/evidra

Comments URL: https://news.ycombinator.com/item?id=47231861

Points: 1

# Comments: 1

Article URL: https://www.numinals.io/

Comments URL: https://news.ycombinator.com/item?id=47231848

Points: 1

# Comments: 0

Hi HN — I built an experimental demo that creates and verifies revocable digital signature artifacts using deep learning encoding models instead of traditional cryptographic keys.

In this system, a specific model instance encodes file metadata into a signature artifact. That same model instance is required to verify it. Signing authority is controlled through a short-lived “lease” (15 minutes), and can be revoked to intentionally invalidate verification.

This is not RSA/ECDSA, and I’m not making cryptographic claims or guarantees. I’m exploring whether the encoding method combined with short-lived authority can function as a signing primitive.

What you can do: - Upload a non-sensitive file - Generate a downloadable signature package - Verify it later - Revoke the signing authority and observe verification behavior change - Session based. Files are processed in memory and not stored.

Core Properties: - Signatures are encoded using a specific trained model instance - Only the specific model instance can decode/verify the signature - Authority is short-lived through a 15-minute lease - Revocation is built into the design - No long-lived private keys - No blockchain or ledger

Challenge:

If you’re technically inclined, I’d genuinely love for you to try to break it. Specifically...

- Attempt to forge or reverse-engineer the signature artifact - Modify files after signing and try to preserve verification - Alter metadata in the signature package - Replay artifacts across leases

If you can successfully forge or meaningfully reproduce a valid signature artifact without access to the model instance, I’d love to hear about it. This demo is intentionally inspectable and challengeable. I am not inviting attacks against the site or infrastructure — just scrutiny of the method and encoding assumptions.

Project info and write-up: - https://lyfe.ninja/projects/#BlkBolt - https://lyfe.ninja/news/#revocable-signature-demo

If there are obvious flaws, I’d rather learn that now than later. Thanks for taking a look.

Comments URL: https://news.ycombinator.com/item?id=47231847

Points: 2

# Comments: 0

Article URL: https://nemorize.com/roadmaps/surviving-as-a-developer-when-most-code-is-generated-by-ai

Comments URL: https://news.ycombinator.com/item?id=47231828

Points: 2

# Comments: 1

Article URL: https://eversole.dev/blog/we-automated-everything/

Comments URL: https://news.ycombinator.com/item?id=47231824

Points: 2

# Comments: 0

Article URL: https://www.rtk-ai.app/

Comments URL: https://news.ycombinator.com/item?id=47231822

Points: 1

# Comments: 0

Article URL: https://status.hetzner.com/incident/1c082fde-fe61-40b0-ab41-8d4d7deaf6fe

Comments URL: https://news.ycombinator.com/item?id=47231821

Points: 3

# Comments: 1

Article URL: https://epochai.substack.com/p/the-least-understood-driver-of-ai

Comments URL: https://news.ycombinator.com/item?id=47231820

Points: 1

# Comments: 0

Article URL: https://www.mothership.blog/yakuza-0-cabaret-club-czar-feminist-mini-game/

Comments URL: https://news.ycombinator.com/item?id=47231808

Points: 2

# Comments: 0

An integer overflow or wraparound in the Qualcomm graphics component, the bug leads to memory corruption.

The post Android Update Patches Exploited Qualcomm Zero-Day appeared first on SecurityWeek.

The cybersecurity industry is monitoring the landscape and says many of the big claims made by hacktivist groups remain unverified.

The post Iran Cyber Front: Hacktivist Activity Rises, but State-Sponsored Attacks Stay Low appeared first on SecurityWeek.

Article URL: https://npmx.dev/blog/alpha-release

Comments URL: https://news.ycombinator.com/item?id=47231299

Points: 1

# Comments: 0

Article URL: https://www.theatlantic.com/technology/2026/03/inside-anthropics-killer-robot-dispute-with-the-pentagon/686200/

Comments URL: https://news.ycombinator.com/item?id=47231296

Points: 1

# Comments: 0

Article URL: https://developer.wordpress.org/news/2026/02/from-abilities-to-ai-agents-introducing-the-wordpress-mcp-adapter/

Comments URL: https://news.ycombinator.com/item?id=47231290

Points: 1

# Comments: 1

Article URL: https://plus8bit.github.io/cryptomorning/

Comments URL: https://news.ycombinator.com/item?id=47231281

Points: 1

# Comments: 0

Article URL: https://www.youtube.com/watch?v=a7Kh8hDd96E

Comments URL: https://news.ycombinator.com/item?id=47231280

Points: 1

# Comments: 0

Article URL: https://github.com/jb41/web2cli

Comments URL: https://news.ycombinator.com/item?id=47231270

Points: 1

# Comments: 1