Field notes

Metadata, C2PA & the platforms reading your files.

Practical writing on what gets stripped, why it matters, and how creators stay out of the AI-content downrank.

PDF

What Metadata Does a PDF Contain?

A PDF hides metadata in two places—the Info dictionary and an XMP stream—exposing your name, software, and edit history. Here is what is inside.

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GPS

How GPS Coordinates Get Embedded in Photos

GPS coordinates ride inside your photos as hidden EXIF tags that can pinpoint where you stood. Here is how geotagging works and how to remove it.

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sidecar file

What Is a Sidecar File and Why Does It Matter for Metadata?

A sidecar file is a separate .xmp file that rides alongside your RAW photo, holding edits and metadata the original never shows. Here is why it matters.

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EXIF

IPTC vs EXIF vs XMP: What's the Difference?

EXIF, IPTC, and XMP are three metadata standards that ride inside your photos. Here is what each one stores, where it lives, and how they overlap.

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OnlyFans metadata privacy

OnlyFans Creators: Protect Your Location With Metadata

OnlyFans re-encodes uploads and strips EXIF from public files, but your originals leave your device with GPS intact. Here's how creators close that gap.

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EXIF

What Is EXIF Data? A Plain-English Guide

EXIF data is the hidden record your camera writes into every photo. Here is what it stores, why it matters for privacy, and how to read or remove it.

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Etsy seller photo metadata

How Etsy Sellers Can Protect Location Data in Product Photos

Etsy re-encodes listing photos, but the original GPS-tagged file still reaches its servers. Here's how sellers keep their home address out of product images.

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riffusion

Riffusion Audio Metadata: What AI Song Files Contain

Riffusion exports are ordinary MP3 and WAV files, but the marks that flag an AI track live in provenance and the signal itself, not the tags you can see.

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X

What Metadata Does X (Twitter) Strip from Photos?

X (Twitter) strips most EXIF metadata from uploaded photos, but not all of it. Here's exactly what gets removed, what survives, and how to protect yourself.

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udio

Udio Audio Metadata: What AI Song Exports Contain

Udio exports are ordinary MP3, WAV, and FLAC files — but the marks that identify an AI track live in provenance and the signal, not the tags you can see.

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capcut

CapCut AI Metadata: What the App Embeds in Your Exports

A CapCut export is an MP4 carrying creation timestamps and encoder tags in its moov atom, and AI tools add a C2PA box. Here is how to remove CapCut metadata.

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LinkedIn photo metadata

Does LinkedIn Remove EXIF Data from Profile Photos?

LinkedIn strips EXIF from the photos other people see, but ingests the original first. Here's what actually happens to GPS data on your profile picture.

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Pinterest photo metadata

Pinterest and Photo Metadata: What Pinners Need to Know

Does Pinterest strip EXIF and GPS data from the photos you pin? We break down what Pinterest keeps, what it discards, and how to clean images first.

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Snapchat

What Metadata Does Snapchat Keep on Your Snaps?

Does Snapchat keep the EXIF metadata on your snaps? The photos vanish, but the data around them does not. Here's what Snapchat strips, keeps, and quietly logs.

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flac

How to Clean FLAC Metadata — Technical Walkthrough

FLAC stores tags in Vorbis comment and picture metadata blocks before the audio. Here's how to clean FLAC metadata online in under a minute.

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YouTube video metadata

Does YouTube Strip Metadata from Uploaded Videos?

YouTube re-encodes every upload, rebuilding the container and dropping most embedded metadata. Here's what survives, what's discarded, and what to strip first.

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Facebook

What Metadata Does Facebook Keep When You Upload a Photo?

Does Facebook strip EXIF metadata from your photos? Mostly—but the public file is only half the story. Here's what Facebook removes, keeps, and still knows.

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Instagram

Does Instagram Actually Remove EXIF Data When You Upload?

Does Instagram strip EXIF data from your photos? Yes—but the public file is only half the story. Here's what Instagram removes, keeps, and still knows.

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RAW files

How to Deliver RAW Files to Clients Without Exposing Metadata

Delivering RAW files to clients? Learn how CR3, NEF, and ARW files carry GPS, serial numbers, and personal data—and how to scrub metadata before handoff.

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iPhone

What Metadata Do iPhones Add to Videos?

Everything iOS embeds in your MP4 files — GPS tracks, device info, codec details — and how to strip iPhone video metadata before you share.

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drone

How to Remove Location Data from Drone Photos

DJI and other drones embed GPS coordinates, altitude, gimbal angle, and flight telemetry in every photo. Here's what's in the file and how to strip it before sharing.

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pika

Pika and Sora: What AI Video Tools Leave in Your Files

Sora signs every export with a C2PA credential; Pika leaves ordinary container tags. Here is what Pika and Sora AI video metadata holds and how to clear it.

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metadata

Metadata Best Practices for Real Estate Photographers

Real estate photos embed GPS coordinates, camera serial numbers, and lens data. Learn what to strip before delivery, what to keep for copyright, and how to protect every client.

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heygen

HeyGen Video Metadata: What AI Avatar Videos Carry

A HeyGen avatar export is an MP4 carrying creation timestamps and encoder tags in its moov atom. Here is what HeyGen video metadata holds and how to strip it.

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c2pa

C2PA vs EXIF: What's the Difference and Why Does It Matter?

C2PA vs EXIF: EXIF records how a photo was captured; C2PA is a signed manifest recording who edited it and whether AI was used. Here is the difference.

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adobe

Adobe Content Credentials Explained — and How to Remove Them

Adobe Content Credentials attach a signed C2PA manifest to your exports, plus a durable cloud copy. Here's what they record and how to remove them.

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instagram

How to Remove Metadata Before Uploading to Instagram

Instagram re-encodes uploads and strips EXIF from public files — but Meta keeps your original and reads C2PA to label AI. Remove metadata before you upload.

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webp

WebP Metadata: The Format Nobody Talks About

WebP hides metadata in VP8X, EXIF, XMP, ICCP, and C2PA chunks inside a RIFF container. Here's what's inside and how to remove WebP metadata online.

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chatgpt

ChatGPT Image Metadata: What DALL-E Puts in Your Downloads

ChatGPT images carry a C2PA manifest and a SynthID pixel watermark. Here's what's in the file, where it lives, and how to remove ChatGPT image metadata.

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wav

WAV File Metadata: What's There and How to Remove It

WAV files carry LIST INFO tags, BWF bext, iXML, _PMX/XMP, ID3, and sometimes C2PA. Here's what's inside and how to remove WAV metadata online.

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tiktok

Does TikTok Read AI Metadata at Upload?

TikTok reads C2PA Content Credentials on every image and video upload and applies an AI-generated label automatically. Here is exactly how the read works.

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runway

Runway Video Metadata: Step-by-Step Strip Guide

A step-by-step walkthrough for stripping the timestamps, encoder tags, and XMP packets out of a Runway MP4 or ProRes export, with verification commands.

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elevenlabs

ElevenLabs Audio Metadata: What the Files Embed

A layer-by-layer breakdown of what an ElevenLabs export embeds: thin ID3 and RIFF tags, a C2PA provenance manifest, and a signal watermark a strip can't reach.

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mp3

How to Remove Metadata from MP3 Files Online

MP3 files carry ID3 tags — title, artist, album art, even an encoder fingerprint. Here's what's inside and how to remove MP3 metadata online in seconds.

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photoshop

Photoshop Content Credentials: What Generative Fill Embeds

Photoshop's Generative Fill attaches C2PA Content Credentials — a signed JUMBF manifest — to your exports. Here's what it records and how to remove it.

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runway

How to Clean Runway Video Metadata

Runway exports carry container metadata — creation timestamps, encoder strings, software tags inside the MP4 or MOV. Here's what's there and how to clean it.

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elevenlabs

ElevenLabs Audio Metadata: What Voice Clone Exports Contain

ElevenLabs voice clone exports are ordinary MP3 and WAV files — but they carry an inaudible watermark and C2PA provenance most metadata tools never touch.

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exif

EXIF Data Privacy Risks: What Your Files Tell Strangers

Every photo you share carries hidden EXIF tags — GPS, device serial, capture time, software ID. The real privacy risks and how strangers read them.

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gps

How to Remove GPS Data from Photos

Every modern phone photo carries GPS coordinates of where it was taken. Here's what the GPS block contains, who reads it, and how to strip it in your browser.

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c2pa

What Is C2PA? The AI Metadata Standard Changing How Platforms Work

C2PA is a signed metadata standard from Adobe, Microsoft, and OpenAI. Every AI tool writes it; every platform reads it. Here's what it does and why.

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video

How to Remove Metadata from Video Online (Without Uploading)

Most online video metadata removers upload your file to their server first. Here's how to strip MP4, MOV, and WebM metadata in-browser, locally, no upload.

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tiktok

How TikTok, Instagram, and YouTube Read AI Metadata at Upload

TikTok, Instagram, and YouTube each read your file's C2PA manifest in milliseconds at upload. Here's what each platform reads and what it does with it.

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audio

The Difference Between Metadata and Audio Watermarks

Stripping metadata from a Suno track does not remove the audio watermark. They live in different parts of the file and need different tools to remove.

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ai

Why Your AI Music Isn't Getting the Reach It Deserves

If you're making AI-assisted music and watching your reach quietly die — this is what's happening. Two signals platforms read at upload, what you can do about each, and what you can't.

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midjourney

Midjourney, DALL-E, Stable Diffusion — What EXIF Data They Leave Behind

Every AI image generator embeds different metadata in your downloads. Midjourney writes your prompt into EXIF. DALL-E ships C2PA. Stable Diffusion buries the model name in PNG text chunks. Here's the field-by-field breakdown.

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c2pa

C2PA Is Now in Your Audio Files. Here's What That Means.

C2PA started as a photography standard. In 2026 every major AI audio tool — Suno, Udio, ElevenLabs, Riffusion — embeds C2PA assertions inside MP3 and M4A exports. Here's how it gets there, what it discloses, and how to strip it.

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suno

How to Strip Suno Metadata (Without Killing the Track)

Suno tracks ship with a C2PA manifest, ID3 tags, and an iTunes-style udta box that all name Suno as the AI source. Strip them in your browser before upload — the audio bytes stay identical.

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c2pa

What's Actually Inside an AI-Generated File (Spoiler: More Than You Think)

Every export from Midjourney, Suno, Runway, ElevenLabs, ChatGPT, and Photoshop AI carries a metadata block describing how the file was made. Here's exactly what each tool embeds, where it lives in the file, and which platforms read it.

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spotify

How to Avoid Spotify's AI Music Label (And What Your File Already Told Them)

Spotify reads C2PA tags in your audio file at upload — and combines that with your distributor's DDEX flag to decide whether to label your track AI-generated. Here's exactly what gets read, what stripping the file closes, and what it doesn't.

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privacy

Can Police Track You Through Photo Metadata?

How law enforcement uses EXIF data and GPS coordinates from photos to track individuals — and how to protect yourself before sharing.

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privacy

How to Send Photos Without Sharing Your Location

GPS coordinates ride along with your photos by default. Here's exactly which apps strip location data, which silently pass it through, and how to remove it before you send.

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whatsapp

What Metadata Does WhatsApp Strip (And What It Keeps)

WhatsApp removes GPS data from photos sent the normal way — but the document-sharing option silently delivers your full EXIF profile. Here's exactly what gets stripped, what survives, and how to take back control.

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iphone

What Your iPhone Secretly Embeds in Every Photo (And How to Remove It)

Every iPhone photo carries GPS, altitude, camera serial, lens model, three timestamps, and Apple-specific XMP fields. Here's the complete breakdown — and the ten-second fix.

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screenshots

What Information Is Hidden in a Screenshot?

Screenshots feel neutral, but they carry timestamps, color profile data, and visible details that can expose more than you intended. Here's what's actually in the file — and what to check before you share.

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c2pa

What Are C2PA Content Credentials — and Can You Remove Them?

C2PA tags your files with AI usage, edit history, and identity data — cryptographically signed and increasingly hardware-embedded. Standard EXIF removal tools don't touch them. Here's what they are and how to strip them cleanly.

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photography

Why Every Photographer Should Strip Metadata Before Delivering Files

When you deliver a file, you're delivering more than a photograph. GPS shooting locations, lens serials, and embedded C2PA AI history all travel with it. Here's what to keep, what to strip, and the fastest pre-delivery workflow.

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tiktok

Does TikTok Suppress AI-Tagged Video? What Creators Need to Know About File Metadata

TikTok reads C2PA and software-origin metadata in your video uploads and applies AI labels automatically — even when you didn't toggle disclosure. Here's the actual mechanism, and how to take back the labeling decision.

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exif

How to Strip EXIF Data from Any Photo (Without Installing Anything)

Every photo from your phone records your exact GPS coordinates, your camera's serial number, and the moment you pressed the shutter. Here's what's actually in there, why it leaks, and the fastest way to clean it before you post.

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