IP
IPWeb3

Certificate Verification

Verified

This IP is registered on-chain.

Standard
Pen for ever

Pen for ever

Category
Animation · Film
Organization
OpenArms Studio
Creator
Maria
Registered
May 11, 2026
Rights Holder
OpenArms Studio
Medium / Format
2D Animation
Creation Date
April 29, 2026
Territory of Origin
United Kingdom
Territory of Rights
Worldwide
File
PEN_Scrpt1_BgSqz_3_12_09.pdf (86.7 KB, application/pdf)
Description
This is the script we did for a pilot note with 150 actors.

On-chain Proof

File SHA-256
e8b696ff1d1e50c7e432cfe042e3f0197146b441dc07553b39be4d377e60914b
The fingerprint of the original file. Recompute it yourself with any SHA-256 tool to confirm this is your file.
Transaction
0x5fd14c06d9ad45561ae2c6e0c096724bd329442579221294a515f44c0079c726
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Block
86708698
On-chain Date
Mon, 11 May 2026 06:12:10 GMT
Contract
0x6D2cF9622A8880aF9290222f7840aDF3fc1344a5
Token ID
#2
Network
Polygon
IPFS
bafkreihiw2lp6hi6kdd6imwp4bboh4azofdliqo4a5ktwon6ju3x4yerjm
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