Example: 10ec9ba9-2116-4828-bbbc-e884701e8d0d
This page verifies PDR cryptographic proofs.
For API verification use: GET /v1/pdr/verify/{pdr_b64}
Full documentation: docs.aotrust.link
PDR Validated
Cryptographically Verified
What This PDR Proves
This PDR confirms that a digital artifact with SHA-256 hash
was cryptographically notarized by AOTrust at .
This provides evidence that the artifact existed at least by that time.
The record was signed by AOTrust (notary-node.near) and anchored to the NEAR blockchain.
The original artifact remains private and is not stored in the PDR.
Proof Details
Cryptographic Proof
Signature authentic
NEP-413 Ed25519 detached verification over raw 183-byte envelope
How This Proof Was Created
Want to create the same type of proof for your own artifact?
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