Metadata, IPFS, and Pinata

trustor uses Pinata to pin NFT artwork and metadata JSON to IPFS.

When you launch an NFT collection without supplying a base URI:

1. Your cover image is uploaded to IPFS → ipfs://<image-cid>
2. A metadata JSON is built with name, symbol, description, image URL.
3. The JSON is pinned → ipfs://<meta-cid>
4. The contract's baseURI is set to the metadata CID so wallets and marketplaces can render it.

You can override this by pasting your own ipfs:// or HTTPS base URI before deploying.