Decentralized Storage (IPFS/Arweave)

All critical asset information and documents are stored in a decentralized manner. Tokery uploads asset metadata, legal documents, proof of ownership files and more to IPFS or Arweave, rather than a centralized server. The resulting content address (IPFS CID or Arweave TX hash) is linked to the token’s on-chain metadata. This ensures that anyone holding the token can independently access the underlying asset information and legal terms, and that this data is tamper-proof and persistent. In practice, when a token is minted, Tokery’s backend:

• uploads the asset’s info JSON and any PDFs to IPFS,

• obtains the IPFS content hashes,

• and then writes these into the token’s metadata (often using Solana’s Metadata program or as part of the smart contract state). This approach guarantees transparency and immutability for asset data​ aligning with the trustlessness of blockchain.