Visual origin intelligence · 5M images indexed

Is this image original,
a copy, or spreading?

One API call returns a decision. Not a heatmap. Not a list of links. A decision: SAFE, REVIEW, or BLOCK.

For creators

Verify before you publish

Check if your image already exists anywhere across 15 platforms, before minting, posting, or licensing.

Try free scan

For developers

Integrate the risk engine

Block fake mints, detect reposted content, and flag image manipulation, all via a single REST endpoint.

Read API docs

For platforms

Certify with legal weight

eIDAS Qualified timestamps + blockchain anchoring. Court-ready Evidence Pack. Provenance that holds up.

Start certifying

Free scan, 10/day, no account needed

Checking...

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JPGPNGWebP GIFTIFFSVG AVIFup to 5MB

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first_seen n/a

platforms n/a

copies_detected n/a

origin n/a

+ more matches hidden

See full report

Reveal sources, similarity scores and full timeline

Certify a timestamp for this file

Free scan. Not a legal determination. SBIX certifies when a file existed, not who owns it.

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How it works

01 / fingerprint

Multi-hash fingerprinting

pHash, dHash, aHash, plus 7 transform variants (flip, rotation). Every image gets a composite fingerprint that survives recompression, resizing, and minor edits.

02 / search

5M image index search

HNSW approximate nearest-neighbor at O(log N). Your image is compared against 5M+ fingerprints across Teia, Objkt, Wikipedia, NASA, Met Museum, Smithsonian, and 10 more.

03 / verify

Geometric copy verification

ORB + RANSAC confirms or rejects matches geometrically. DINOv2 semantic embeddings catch crops, screenshots, and partial copies that fool perceptual hashes.

04 / decide

One actionable decision

Trust Index (temporal × fingerprint × network) feeds VRC-lite. Output: SAFE, REVIEW, or BLOCK, with origin candidate, source URLs, and confidence score.

API

One call.
One decision.

POST an image to /api/v1/check and get back a structured verdict your system can act on immediately, no parsing heuristics, no score-to-threshold mapping on your end.

REST multipart/form-data Bearer token EU sovereign eIDAS Qualified

Read the docs

JSON response · /api/v1/check

{
  "decision": "REVIEW",
  "verdict": "POSSIBLE_COPY",
  "risk": "medium",
  "trust_index": 53.72,
  "is_original": false,
  "origin": {
    "proof_id": "teia_127061",
    "platform": "teia",
    "first_indexed_at": "2021-03-15T...",
    "origin_score": 0.612,
    "origin_decision": "LIKELY_ORIGINAL"
  },
  "copies_detected": 17,
  "best_match": {
    "similarity_percent": 84.4,
    "match_via": "flip_v"
  },
  "db_size": 4750000
}
        

5M+

images indexed

platforms covered

pipeline steps

eIDAS

qualified timestamps

sovereign infrastructure

Who uses it

NFT

NFT Marketplaces

Block duplicate mints and copycat listings before they go live.

Fake mint detection Cross-platform duplicates Scam artwork flags

UGC

UGC Platforms

Moderate image content at upload time, before it reaches your users.

AI spam detection Repost identification Fake content flags

PRESS

Press & OSINT

Verify if an image is recycled, out of context, or actively circulating.

Manipulation detection Propagation tracking First publication check

LAW

Legal & IP

Timestamped proof of existence with eIDAS certification for dispute resolution.

Evidence Pack (court-ready) RFC-3161 timestamps Blockchain anchoring

Is this image original,a copy, or spreading?