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O4DB™ Protocol — Only For Determined Buyers — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Technology And Computing →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
iona-protocol.org ↗	70 match 1 shared topics	IONA Protocol — Deterministic Blockchain Infrastructure	en	technology-and-computing	robotsllmsaihumans	emailphone	none
sequoiaprotocol.com ↗	67 match 1 shared topics	Sequoia Protocol — Early Access	en	technology-and-computing	robotsllmsaihumans	emailphone	none
ismcpdead.com ↗	66 match 1 shared topics	ismcpdead.com — Is the Model Context Protocol dead?	en	technology-and-computing	robotsllmsaihumans	emailphone	none
mihailomaksa.com ↗	66 match 1 shared topics	Mihailo Maksa \| Senior Protocol Engineer	en	technology-and-computing	robotsllmsaihumans	emailphone	none
phasestate.io ↗	66 match 1 shared topics	Phase State Protocol	en	technology-and-computing	robotsllmsaihumans	emailphone	none
ivyprotocol.io ↗	65 match 1 shared topics	IVY Protocol \| PID-Controlled Structured Bond Protocol	en	technology-and-computing	robotsllmsaihumans	emailphone	none
rangersprotocol.org ↗	65 match 1 shared topics	Rangers Protocol Foundation	en	technology-and-computing	robotsllmsaihumans	emailphone	none
humanexchangeprotocol.org ↗	65 match 1 shared topics	The Case: Before the Fork \| Human Exchange Protocol	en	technology-and-computing	robotsllmsaihumans	emailphone	none
ideasprotocol.org ↗	65 match 1 shared topics	Ideas Protocol - Open Standard for Intellectual Lineage Tracking	en	technology-and-computing	robotsllmsaihumans	emailphone	none
quantumintel.tech ↗	65 match 1 shared topics	quantumintel.tech — Bloomberg Terminal for Quantum Computing	en	technology-and-computing	robots llmsaihumans	emailphone	none
ibcprotocol.net ↗	65 match 1 shared topics	IBC \| The Blockchain Interoperability Protocol With 115+ Chains	en	technology-and-computing	robotsllmsaihumans	emailphone	none
ibcprotocol.dev ↗	65 match 1 shared topics	IBC \| The Blockchain Interoperability Protocol With 115+ Chains	en	technology-and-computing	robotsllmsaihumans	emailphone	none
kasterprotocol.com ↗	64 match 1 shared topics	Kaster Protocol - Bringing perps to Kaspa L2	en	technology-and-computing	robotsllmsaihumans	emailphone	none
infeeder.org ↗	64 match 1 shared topics	inFeeder — a reading app for developers	en	technology-and-computing	robotsllmsaihumans	emailphone	none
omnidata.network ↗	64 match 1 shared topics	Omnidata Protocol Official: Twitter \| Linktree	en	technology-and-computing	robotsllmsaihumans	emailphone	none
2yome.com ↗	64 match 1 shared topics	Quartz Labs — Online	en	technology-and-computing	robotsllmsaihumans	emailphone	none
qr-terminal.com ↗	64 match 1 shared topics	QR Terminal — Fast, free QR code generator	en	technology-and-computing	robotsllmsaihumans	emailphone	none
qvox.dev ↗	64 match 1 shared topics	QVox — Specialized QA for Fintech, Crypto & Complex Products	en	technology-and-computing	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.