Do I have to upload my files to use CAEXV?

No. CAEXV is designed so your file does not need to be uploaded. Verification can be created from locally derived data (e.g., hashes/metadata) without transferring the original file content to CAEXV.

Does CAEXV store my files or their content?

No. CAEXV does not store your original files or their contents. The service is intended to work with verification data rather than storing the full file.

Is CAEXV an online shop or marketplace?

No. CAEXV is a verification registry and software service, not an online shop, marketplace, or retailer of physical or digital goods.

Pricing - CAEXV

· Pricing

Choose Your Proof.

CAEXV Proof (Basic)

Prove that a file existed at a specific time, before it was shared or copied.

1,99 €

/ Once

Your local currency will be displayed at checkout.

Ideal when you only need proof of existence. A neutral timestamp
that proves the file existed, before anyone else could copy it.
Trusted Timestamp (UTC)
Public Proof Verification

Create Your Proof

CAEXV Proof (Pro)

9,99 €

/ Once

Your local currency will be displayed at checkout.

All benefits from Basic
Origin Crest Gold Card (issued once)
Public proof verification plus creator verification
When you register, you receive a one time Origin Crest Gold Card.
Anyone can verify that the file is registered.
Only the holder of the Gold Card can verify the registration belongs to them.

Create Your Proof

Prove that a registered file is uniquely linked to you, even after it’s copied or shared.

CAEXV Proof (Basic)

Prove that a file existed at a specific time, before it was shared or copied.

1,99 €

/ Once

Your local currency will be displayed at checkout.

Ideal when you only need proof of existence. A neutral timestamp
that proves the file existed, before anyone else could copy it.
Trusted Timestamp (UTC)
Public Proof Verification

Create Your Proof

CAEXV Proof (Pro)

9,99 €

/ Once

Your local currency will be displayed at checkout.

All benefits from Basic
Origin Crest Gold Card (issued once)
Public proof verification plus creator verification
When you register, you receive a one time Origin Crest Gold Card.
Anyone can verify that the file is registered.
Only the holder of the Gold Card can verify
the registration belongs to them.

Create Your Proof

Prove that a registered file is uniquely linked to you, even after it’s copied or shared.

CAEXV Proof (Basic)

1,99 €

/ Once

Your local currency will be displayed at checkout.

Ideal when you only need proof of existence. A neutral timestamp
that proves the file existed, before anyone else could copy it.
Trusted Timestamp (UTC)
Public Proof Verification

Create Your Proof

Prove that a file existed at a specific time, before it was shared or copied.

CAEXV Proof (Pro)

9,99 €

/ Once

Your local currency will be displayed at checkout.

All benefits from Basic
Origin Crest Gold Card (issued once)
Public proof verification plus creator verification

Create Your Proof

Prove that a registered file is uniquely linked to you, even after it’s copied or shared.

When you register, you receive a one time Origin Crest Gold Card.
Anyone can verify that the file is registered.
Only the holder of the Gold Card can verify

the registration belongs to them.