Make a deal with kennethbspringer.au
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Known for
41 views
1930s fraud-detection mathematics, still working today — just aimed at a target it was never built for.
Challenge: catch an AI-generated JPEG using nothing but a 1938 statistical law. No neural network involved.
Benford's Law: in real-world numerical data, the leading digit isn't uniformly distributed — 1 shows up ~30% of the time, 9 under 5%. Holds for river lengths, electricity bills, physical c
22 views
You stripped the EXIF. Did you check the MakerNote?
Standard EXIF strippers remove GPS, timestamp, and the public tag block. They don't touch the manufacturer's proprietary MakerNote — which is a separate binary structure per brand, undocumented, and contains internal camera state at capture: AF mode, lens firmware version, scene classification, internal processing flags.
Canon, Nikon, Sony, Panas
3 views
You've seen the little "cr" badge start showing up on images. Do you know what it actually proves — and what it doesn't?
It's not a vibe check. It's a COSE-signed certificate chain sitting inside a JUMBF box in a JPEG's APP11 segment (or a PNG caBX chunk). The signature proves two things and only two: which tool or camera signed the manifest, and that the pixel data hasn't changed since. That's th
3 views
Three ways to detect an AI-generated image. Understanding all three is the point.
Method 1: ML classification. Train on a dataset. Run inference. Fails on unseen generators and lightly post-processed outputs. This is what most "AI detector" tools do.
Method 2: Explicit declaration. Three forms in practice:
- Platform labels (LinkedIn Content Credentials badge, Meta AI label, YouTube disclosures)
-
📊 Post engagement
🔥 Top post: 1930s fraud-detection mathematics, still working today — just ai · 41 likes + reposts
📊 Activity & format
Recent posts
View on Mastodon ↗
🔥 Top post
1930s fraud-detection mathematics, still working today — just aimed at a target it was never built for.
Challenge: catch an AI-generated JPEG using nothing but a 1938 statistical law. No neural network involved.
Benford's Law: in real-world numerical data, the leading digit isn'…
I read the embedding code of a small open-source steganography tool (staying anonymous — it's a learning project, not a product). The crypto is fine: AES-256-GCM, random salt, fresh nonce per file. Extract the bits without the password and…
Last week I wrote about how steganalysis catches naive embedding — comb patterns in pixel histograms, RS analysis asymmetry, the works. This week: what Vaultify does differently, and why "hide it well" is harder than it sounds.
Naive tools…
Your steganography tool says the image is clean. Here's what the chi-square test says.
LSB replacement — the simplest and most common form of image steganography — leaves three separate statistical fingerprints: a comb pattern in pixel val…
You've seen the little "cr" badge start showing up on images. Do you know what it actually proves — and what it doesn't?
It's not a vibe check. It's a COSE-signed certificate chain sitting inside a JUMBF box in a JPEG's APP11 segment (or a…
Three ways to detect an AI-generated image. Understanding all three is the point.
Method 1: ML classification. Train on a dataset. Run inference. Fails on unseen generators and lightly post-processed outputs. This is what most "AI detector…
---When someone sends you a photo, can you read what's recorded inside it?
It depends on how they sent it.
Email or AirDrop: untouched — GPS, timestamps, MakerNote, all there.
Messaging app that re-encodes: EXIF is gone. But the re-encodin…
Your editing software deleted the face from the photo. The EXIF thumbnail might still have it.
IFD1 in the EXIF APP1 block (tags 0x0201/0x0202). Same structure in WebP EXIF chunks and PNG eXIf blocks — thumbnail travels with the EXIF if yo…
You stripped the EXIF. Did you check the MakerNote?
Standard EXIF strippers remove GPS, timestamp, and the public tag block. They don't touch the manufacturer's proprietary MakerNote — which is a separate binary structure per brand, undocu…
A photo can look untouched and still tell you it was edited.
Re-encoding signal (JPEG): camera firmware hardcodes Huffman and DQT tables per model. Software re-encoders compute optimised tables per image. Measurably different. Strip all me…
EXIF stripped ≠ anonymous.
Two structures survive every standard strip untouched:
• DQT (quantisation tables) — hardcoded into camera firmware. Identifies the device. No EXIF needed.
• DHT (Huffman tables) — firmware uses JPEG Annex K fixe…
Just joined infosec.exchange — building snapWONDERS, a digital media forensics platform.
You stripped the EXIF. The camera's fingerprint is still there — baked into the JPEG compression structure, invisible to metadata strippers, visible t…
🐘 Community & instance
💡 Facts
🕵️ Fake follower check
Estimated- Est. 85% real, active audience · Low fake-follower risk.
- Strong engagement (~1.7× of followers engage each post) — an active, real audience.
- Verified account.
- Very new account (under 3 months) — higher throwaway/bot risk.
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
About
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
More like this
Find more →Frequently asked questions
How much does kennethbspringer.au charge for a sponsorship?
How do I contact kennethbspringer.au for a brand deal or collaboration?
How many followers does kennethbspringer.au have?
✉ Message kennethbspringer.au
Reaching out to influencers is a Pro feature. Upgrade to message any influencer directly — perfect for brands and agencies booking sponsorships.
- ✓ Message any influencer from their listing
- ✓ The influencer gets notified by email
- ✓ Manage every conversation in one inbox
Already Pro? Log in.
🎤 Event / appearance with kennethbspringer.au
Booking an event / appearance is a Pro feature. Upgrade to book kennethbspringer.au for an in-person or virtual appearance — payment held safely in escrow until the event is done.
- ✓ Book them for events, livestreams, panels & more
- ✓ kennethbspringer.au gets notified by email
- ✓ Fee held in escrow, released after the appearance
Already Pro? Log in.
You're out of free requests this month
Free accounts get 5 per month. Go Pro for unlimited sponsor pitches, collab requests & sponsorship deals — plus featured placement, the Verified badge, free withdrawals and more.
Upgrade to Pro — $9.95/mo →Your free limit resets on the 1st of next month.
Auto-generated from Mastodon's public data — no affiliation with or endorsement by SocialDB. Is this you? Claim it · Remove