IP
IPWeb3

Certificate Verification

Verified

This IP is registered on-chain.

Standard
Hola

Hola

Category
Visual Art & Design · Illustration
Organization
Nguyen
Creator
Nguyen
Registered
May 21, 2026
Rights Holder
Nguyen
Medium / Format
2D Animation
Creation Date
May 13, 2026
Territory of Origin
United States
Territory of Rights
North America
Language
Spanish
File
test_character_turnaround.png (1.5 KB, image/png)
Tags
2d
Description
I did this Joan I really like it. I hope you like it too. Thank you so much for watching.

On-chain Proof

File SHA-256
e14f853f6a2869f7c99b39248ab3ba4c85be8ed83b64026dd2b62f158f966a7d
The fingerprint of the original file. Recompute it yourself with any SHA-256 tool to confirm this is your file.
Transaction
0xfaa97138d90ff96b3eb9fd6c92c2dc4c6dfb20cff076ede8902662f2c9067e4b
Verify on PolygonScan
Block
87218922
On-chain Date
Thu, 21 May 2026 14:13:42 GMT
Contract
0x1c0E9A229cB670a12aC456bB90195f45E437FFcA
Token ID
#5
Network
Polygon
IPFS
bafkreihbj6ct62rinh34tgzzesflhosmqw7i5wb3mqbg3uvwf4ky7ftkpu
Download original file from IPFS

Verify this certificate yourself, forever

This proof lives on a public blockchain and does not depend on IPWeb3 staying online.

  1. Compute the SHA-256 of your original file.
  2. Confirm it matches the File SHA-256 shown above.
  3. Open this transaction on any Polygon explorer (for example polygonscan.com) using the Transaction value above. Confirm the same hash and the registration date.
  4. If the values match, the proof is valid, even if IPWeb3 no longer exists.

Computing a SHA-256 is free and built into every computer. macOS or Linux: shasum -a 256 yourfile. Windows: certutil -hashfile yourfile SHA256.

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Download Certificate PDF