Companies similar to etch.locker

Ranked by market relation, semantic similarity, web metadata, technology, category, and language signals.

Top 20 of 250,833,009 candidates

Search took 3899ms · hybrid similarity across Semantil company signals

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#	Domain & description	Country	Industry	Traffic	Similarity	Action
1	transparency.dev An open-source append only ledger \| Trillian Build tamper-evident services with Trillian and cryptographically prove that the data hasn’t been unexpectedly changed.	United States	API and Data Services	91k medium	84.5%	similar profile
2	timeproofs.io TimeProofs — Prove When Data Existed. Privately. Create a verifiable proof file that shows when something existed and that it hasn’t changed — without uploading your content. Privacy-first,...		Blockchain Developer Documentation	Very low traffic	86.4%	similar profile
3	six-sov.com SIX — Sovereign Inference Exchange \| Verifiable AI Infrastructure Cryptographic proof that your AI inference actually ran. Signed receipts, tamper-evident attestation, sovereign compute. Auditable AI...	United States	—	Very low traffic	85.5%	similar profile
4	saakshy.ai Saakshy — AI Content Provenance Infrastructure for India Prove your AI content is yours — even after WhatsApp, Instagram, and YouTube strip the metadata. Three layers of embedded proof in one SDK...		—	Very low traffic	86.1%	similar profile
5	tracehumanity.com TraceHumanity — Certification Authority for Human Creative Works TraceHumanity issues cryptographically-signed certificates of human origin for creative works. Backed by evidence, verified by experts,...		—	Very low traffic	86.1%	similar profile
6	verifyfirst.com.au VerifyFirst – Blockchain-Backed Timestamping for Documents, Files & Proof of... How to prove a document is real: Use VerifyFirst’s SHA-256 hashing and bitcoin timestamp to verify document authenticity on the blockchain.	Australia	Digital Identity Verification	Very low traffic	85.2%	similar profile
7	veridexcore.com VeridexCore — Cryptographic Proof for AI Agents Add cryptographic proof to any AI output in one API call. Deterministic receipts, Merkle-anchored attestations, and public verification — no...	United States	—	Very low traffic	85.1%	similar profile
8	vtimestamp.com vtimestamp — Decentralized Document Timestamping on Verus Prove when your documents existed. Decentralized, immutable, privacy-preserving timestamps on Verus blockchain.		—	Very low traffic	85.5%	similar profile
9	provenix.dev Provenix - Cryptographic Provenance for AI-Generated Content Prove AI content authenticity with cryptographic signatures. One API call adds verifiable trust. No content stored.	Australia	—	Very low traffic	85.1%	similar profile
10	entros.io Entros Protocol—Proof of Personhood on Solana Prove you're human without revealing who you are. Solana-native identity verification through the dynamic signature of liveness—voice,...		—	Very low traffic	85.5%	similar profile
11	proofleaf.com ProofLeaf — e-signatures you don't have to trust us to prove ESIGN/UETA-compliant e-signatures with an open-source verifier, a Forever Verification Bundle, and a Bitcoin anchor — every signed document...		—	Very low traffic	85%	similar profile
12	truebit.live Truebit - Don’t just trust, verify The verification layer for tokenized assets Truebit Verify integrates offchain data and orchestrates even the most complex workflows with...		—	Very low traffic	85%	similar profile
13	veritacrypt.com VeritaCrypt — cryptographic proof for anything that matters Tamper-evident receipts for files, events, and records. Signed, timestamped, and independently verifiable — without trusting us.		—	Very low traffic	84.9%	similar profile
14	farewitness.com FareWitness — Cryptographically Verifiable Media Capture FareWitness creates tamper-evident capture provenance for photos, videos, and documents. Hardware-signed at capture. Independently...	Germany	Expert Witness Services	Very low traffic	84.6%	similar profile
15	hashnotary.io HashNotary — Blockchain Digital Notary \| Zero-Knowledge Certification Certify any document on the Polygon blockchain in seconds. Military-grade encryption, zero-knowledge architecture, and mathematically...		—	Very low traffic	84.8%	similar profile
16	otrust.eu OTRUST – Blockchain Timestamp for Research, Patents & Legal Documents \|Proof of... Free blockchain timestamping trusted by researchers, patent attorneys and inventors. Prove when your research data, inventions, or legal...		Decentralized Blockchain Projects	Very low traffic	84.7%	similar profile
17	tryengrave.com Engrave - Immutable Audit Evidence Platform Record, store, and verify audit events with cryptographic proof. Blockchain-grade immutability for compliance teams. Per-tenant isolation,...		—	Very low traffic	84.7%	similar profile
18	proofsign.app ProofSign – Secure Digital PDF Signing & Sealing With Verifiable Audit Trails ProofSign lets you seal, sign, and verify PDFs with cryptographic audit trails. Prove a document’s authenticity at any time — lightweight,...		—	No data	84.5%	similar profile
19	lunargistics.com Lunargistics Platform Monitor and manage space activities	United States	Business Consulting Firms	16k medium	82.6%	similar profile
20	signaagent.xyz SIGNA Wallet-native messaging on Base. Encrypted chats, payments, and agents — all from one wallet identity.		—	Very low traffic	84.4%	similar profile

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