EchoProof
Turn claims into community-verified records.
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EchoProof turns uncertain claims into transparent, community-verified records. People submit an echo, the community supports or challenges it, and trust-weighted signals produce a confidence score instead of a popularity contest. Verified outcomes are preserved with a SHA-256 record and anchored on Solana, keeping reputation portable and independent of any single platform. Built for clearer conversations, stronger evidence, and lasting accountability.
PH · launched Sep 19, 2026 · 1 upvote (top 69%) · 1 view
Niche: online community and discussion platforms · 117 launches, 12 in the last 7 days ▼ -14% · Explore this niche →
Category and tags
- Horizontal
- Compliance & governance
- B2C
- Not AI
- Commercial product
- Android
- Privacy
- Web3
- Social Networking
Visit website ↗ Source listing ↗
More like this: all 117 launches in online community and discussion platforms →
Could you build this?
Yes The system collects user submissions, tallies weighted upvotes/downvotes, hashes the text with SHA-256, and writes that hash to a blockchain or database.
Competitors
Other products that read as similar to this one : 66 launches clear the similarity bar, closest 8 shown.
Attention rank: #47 of 67 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 274 days after the earliest competitor.
- ProofCreate · ph · 2026-11-14 · 1 upvotes · similarity 0.44
- PatentProof · ph · 2026-10-19 · 1 upvotes · similarity 0.41
- District Seal · ph · 2026-09-28 · 1 upvotes · similarity 0.40
- 1.0 · ph · 2026-10-14 · 1 upvotes · similarity 0.40
- VOM · ph · 2026-09-15 · 1 upvotes · similarity 0.40
- WarmProof · ph · 2026-10-21 · 2 upvotes · similarity 0.38
- GreenCheckmark - Digitally signed photo · ph · 2026-10-14 · 3 upvotes · similarity 0.38
- On Record Verify · ph · 2026-10-27 · 1 upvotes · similarity 0.38
The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.