HackMD
How to check if Human Unreadable Act II is claimed
The primary collection of Human Unreadable is the Artblocks collection here:
- https://etherscan.io/address/0x99a9b7c1116f9ceeb1652de04d5969cce509b069
- https://opensea.io/collection/human-unreadable-by-operator
Token IDs range from 455000000 to 455000399
The secondary collection of Human Unreadable Act II is the contract here:
- https://etherscan.io/address/0x15878df6bf7a5da17e12ba80f1a635211f3dbae4
- https://opensea.io/collection/human-unreadable-choreographic-scores
The token IDs for the primary token and secondary token are identical. To check if an Act II token has been claimed you can check ownerOf on the secondary token contract. If it reverts, it has not been claimed. If it returns an address it has been claimed.
Example not claimed
Example claimed
Alternative option
We can also provide an api hosted at act2-api.operator.la which returns a simple true/ false if the token has been claimed or not.
