A dated entry for every coin
Every launch
notarized
on Zcash.Traded on Solana.
Launch a coin and Notara seals who launched it, when, and exactly what it was called into a Zcash transaction. Anyone can read the seal with a public viewing key. Nobody can backdate it.
The thesis
The coin lives on Solana. Its birth certificate lives on Zcash. A copy launched later gets a later seal, and nobody, Notara included, can move the date of the first one.
Coin = SPL token on SolanaSeal = signed memos on Zcash
1B
Tokens per coin
Fixed at launch and minted once. No mint authority, no freeze authority, no transfer fee.
10
Zcash confirmations
A seal counts after ten Zcash confirmations, then it is read back and checked against its signatures.
Two chains.
One origin.
Solana holds the market. Zcash holds the date. Each side does only what it is good at, and the seal ties them together with two signatures.
Layer · Zcash
Seal
- 01A signed seal, carried in three shielded memos
- 02Its date fixed by Zcash proof of work
- 03A public viewing key, so any wallet can read it
- 04A second, post-quantum signature (Falcon-512)
Layer · Solana
Market
- 01An SPL token with a fixed supply of one billion
- 02A Meteora bonding curve, priced in SOL
- 03At completion, a Meteora pool with locked liquidity
- 04Slots a fraction of a second apart on Solana
Between themLaunch indexerSeal writerOpen verifier
From launch
to seal.
Every coin walks the same six states, and the coin page shows which one it is in. The coin trades from the transaction that creates it; the seal never holds a launch back.
LAUNCHEDSolana
01
The coin is created
Name, ticker, links and an optional first buy, in one transaction on Solana.
QUEUEDSolana
02
The seal is built
Creator, slot, time, transaction and a hash of the metadata, signed twice.
SENTZcash
03
Written to Zcash
One shielded transaction: a readable line and the signed seal in two data memos.
CONFIRMINGZcash
04
Ten confirmations deep
Each Zcash confirmation buries the seal further under proof of work.
SEALEDZcash
05
Read back and checked
Both signatures verify and every field matches the launch on Solana.
READABLEZcash
06
Anyone can check it
Import the public viewing key into a Zcash wallet and the seal arrives as a memo.
Public by choice
Read it in
your own wallet.
Zcash memos open only with a viewing key. Notara publishes the one for its seal account, so the seals are not locked inside this site: import the key into a Zcash wallet that accepts viewing keys and every launch arrives as a memo. The open verifier checks the signatures the memo line cannot.
Seal account viewing key
Published here when the first seal is written.
Notara seal · <name> (<ticker>) · mint <address> · Solana <cluster> slot <n> · <time, UTC>
The first line of every seal, as a wallet shows it.
Live market
Market cap: curve price times the 1 billion tokens of each coin.
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