Tools · beta
RWA provenance
Write the record, pin it, and store its sha256 on a fungible token. Signing stays in your Keplr wallet.
Snapshot & Airdrop · NFT mint beta · RWA provenance beta · NFT viewer
1 · Wallet
TX Super App connection is coming once txLearn is a TX partner app. Use Keplr for now.
Not connected. The issuer address is part of the denom and of the provenance record.
2 · Provenance record
This JSON is what uri_hash will cover. Say what one token represents, and name the evidence. Pin evidence before the record, so the record can point at those CIDs. How to write this · Free Pinata account
- minting — you can increase supply later. The provenance hash does not change.
- freezing — you can freeze an account, or freeze the token globally.
- whitelisting — an account can hold only up to a limit you set.
- clawback — you can take back up to an account's balance.
- ibc — the token can leave TX. The record should say so.
Evidence
Each row is a label and an ipfs:// CID. Upload with your own Pinata JWT, or paste a CID you already pinned. The JWT stays in this tab's memory.
Not held yet.
Record preview
Connect a wallet and fill in the record.
uri_hash is sha256 of the JSON above. Pin again if you edit the record.
URI —
uri_hash —
3 · Bind it
One MsgIssue. Initial supply is delivered to you, in display units. Burn rate and send commission default to 0 and are part of the token, not of the provenance hash. What this transaction commits
Denom —
4 · Check a record
Reads the token from the chain and, when uri is ipfs://, hashes the file from a public gateway. A match means those bytes are the committed record. How a holder checks it
5 · Whitelist and mint
These messages do not change uri_hash. Whitelist first if the token has whitelisting. The limit is the most that account may hold.