| Q-day |
The day a quantum computer can recover an Ed25519 private key from its public key |
| Ed25519 |
The signature scheme behind every Solana wallet |
| LM-OTS |
Leighton-Micali one-time signature, a hash-based scheme from RFC 8554 |
| Q2 |
QuantArk’s quote token, backed by GOOGLx and NVDAx |
| xStocks |
Tokenized shares issued by Backed, tracking a company’s share price |
| Basket vault |
Token accounts owned by the basket program address that hold Q2’s stocks |
| Backing |
Vault holdings divided by Q2 supply |
| DBC |
Meteora’s Dynamic Bonding Curve program, where coins launch |
| DAMM v2 |
Meteora’s pool program that coins graduate to |
| Graduation |
Migration from the bonding curve to a DAMM v2 pool at 69,000 Q2 market cap |
| Treasury |
QuantArk’s fee vault, opened only by LM-OTS signatures |
| Lifeboat |
A hash-based key a holder registers now to prove ownership after Q-day |
| Fingerprint |
The Lifeboat commitment, a SHA-256 hash of the Lifeboat public key |
| Snapshot |
A Merkle root of every holder’s wallet, fingerprint and balance for one coin |
| Canary |
A public on-chain flag that trips when Ed25519 is shown to be broken |
| Latch |
QuantArk’s one-way Q-day flag, set once the canary trips |
| Launch bundle |
Supply still held by wallets that bought within two slots of the first trade |
| DEV |
Tag on the coin creator’s wallet |
