CIPNFT — Encrypt, Tokenize, View

// ENCRYPT, TOKENIZE, VIEW

CIPNFT Console

// KEY LOGIN + REGISTRATION

Classic Encryption Key Registration (Owner Identity)

Key login creates (or imports) your local secret key in this browser. Key registration stores only the corresponding public key on-chain so other participants can encrypt to you. Standard is X25519 sealed-box; Quantum-resistant is ML‑KEM‑768.

WARNING: SAVE YOUR SEED / PRIVATE KEY AND YOUR VIEW KEY (IF ENABLED). IF YOU LOSE THEM, YOU CAN NOT DECRYPT YOUR NFTs. THERE IS NO RECOVERY.

Encryption mode for new tokenizations

Seed (hex, 32 bytes)

Public key (hex, 32 bytes)

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// TERMS + FEES

On‑Chain Terms (Required)

Tokenization is blocked unless you accept the current Terms version on-chain.

CURRENT TERMS

TOS v— Not connected

TOKENIZATION FEES (ONCHAIN)

flat fee

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per byte

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// ENCRYPT DATA AND TOKENIZE

Metadata (Plaintext)

Plaintext is encrypted client-side, then stored as ciphertext in contract state.

Public Title (visible to anyone, max 5 words)

Title is stored on-chain in plaintext. Keep it short (≤ 5 words).

Metadata (UTF‑8, max 65,536 bytes)

plaintext bytes

estimated tokenization fee

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// OPTIONAL VIEW KEY

If enabled, anyone with the plaintext key can decrypt. This key is never stored on-chain.

enable

WARNING: THE VIEW KEY IS NEVER STORED ON-CHAIN. IF YOU WANT VIEW ACCESS, SAVE IT NOW. ALSO SAVE YOUR SEED / PRIVATE KEY.

View key (plaintext)

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OUTPUT

// LOAD TOKEN

Fetch On‑Chain Ciphertext

Token ID

owner

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title

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tos version

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listed

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price

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mode

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cipher bytes

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view key enabled

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Ciphertext (preview)

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// OWNER DECRYPT

Decrypt as Owner

Uses your encryption identity from Key Login + Registration to decrypt the loaded token.

WARNING: SAVE YOUR SEED / PRIVATE KEY AND YOUR VIEW KEY (IF USED). IF YOU LOSE THEM, YOU CAN NOT DECRYPT YOUR NFT. THERE IS NO RECOVERY.

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Decrypted plaintext

// VIEW KEY

Decrypt with View Key

If the token has view access enabled, anyone with the plaintext key can decrypt.

WARNING: SAVE YOUR VIEW KEY. IT IS NEVER STORED ON-CHAIN AND CAN NOT BE RECOVERED.

View key

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// MY VAULT

Manage Your Tokens

Sync tokens you currently own from the contract's on-chain owner index (state-based), then list/delist, update price, scrub encrypted data from current state, or burn the token.

Erase max words (per erase step)

ERASE scrubs ciphertext from current state in chunks. Use a smaller value if a transaction runs out of gas.

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Delete options: ERASE removes ciphertext from “current state” (history remains); BURN destroys the NFT.

// INCOMING OFFERS

Offers for Your Tokens (Owner)

This loads all offers across all tokens you currently own using the contract’s on-chain owner index + offer index (state). It does not preload full token ciphertext. Each offer row includes the token ID and an OPEN link. Delivering requires your owner decryption identity (to re-wrap the DEK).

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// VIEW KEY ON TRANSFER

clear view key keep existing view key set new view key

// MY OFFERS

Your Offers (Buyer)

Offers are visible on-chain. This panel reads your offers from the contract’s on-chain offer index (state) and verifies each offer’s current status. If an offer shows DELIVERED / READY, click VERIFY & FINALIZE to complete the trade (buyer-safe).

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