- June, 01, 2025:
Trezor hardware wallets
The integration of a Secure Element chip in the Trezor Safe 3 and Safe 5 by SatoshiLabs provides:
- Enhanced Physical Security: Protection against hardware-based attacks.
- Improved PIN and Device Authentication: Additional layers of security for user verification.
- Maintained Open-Source Integrity: Transparency and community trust through open-source firmware and hardware design.
These advancements make the Safe series a robust choice for users seeking heightened security in their cryptocurrency hardware wallets.
You can combine it with a Cryptosteel Capsule for securely storing of seed phrases.
At Amazon you can buy the former
"Capsule" model
for a special price.
Willi Rauffer, Chairman of the UNDollar Foundation
- April, 29, 2025:
1 UN$ = 1/100 oz Fine Gold
Since today 1 UNDollar equals to 1/100 Ounce (oz) Fine Gold, about 1 oz Fine Silver.
1 UNDollar consists of 100 million UNOs. (1 Bitcoin consists of 100 million Satoshis).
We are now operating a Bitcoin Core server with the Bitcoin blockchain.
First only Central Banks can buy UNDollar crypto coins.
Willi Rauffer, Chairman of the UNDollar Foundation
- February, 18, 2025:
$TRUMP Coin
The $TRUMP coin is a cryptocurrency launched by President Donald Trump on
January 17, 2025, just days before his second inauguration. Hosted on the Solana blockchain,
the coin was introduced with an initial supply of one billion tokens. Within 2 days it skyrocked
more than 100% to over 70 US$.
As of today, the price of the $TRUMP coin varies slightly across different cryptocurrency
exchanges. On Kraken, $TRUMP is trading at $15.99, Coinbase lists the price at $16.52.
Binance reports a price of $17.32, with a 24-hour trading volume of $1.65 billion.
This was a typical IPO pattern, which also happens with stocks.
The Solana (SOL) blockchain is used by VISA and may be by PayPal too in the future.
Willi Rauffer, Chairman of the UNDollar Foundation
- February, 14, 2025:
UN-Dollar CryptoCoin
Our board of directors has decided, to convert the UN-Dollar into a Bitcoin compatible
CryptoCoin.The UNDollar CryptoCoin is based on the Bitcoin Lightning Network. This Blockchain
supports millions to billions transactions per second (tps). The transaction fees are less than
one US$-Cent per transaction and they are payed in Satoshis. A Sathoshi (sat) is the smallest
unit of Bitcoin (BTC). It represents 0.00000001 BTC (1 hundred-millionth of a Bitcoin).
1 BTC = 100,000,000 Satoshis.
The UN$ transactions will not be stored in a SQL database any longer, but encrypted on the
decentralized Bitcoin blockchain.
Since today we are beta-testers of the Joltz-Wallet.
Willi Rauffer, Chairman of the UNDollar Foundation
- February, 12, 2025:
1 UN-Dollar Chip (3D-printed)
My nephew Stefan has designed a 1 UN-Dollar chip for his 3D-printer with the CAD-software
SolidWorks. Everybody is allowed to download this STL file
and print it on his/her 3D-printer (It's +++Open Source Currency+++; +++UN$-Mining+++).
We did print the laurel
crown (Lorbeerkranz) in light blue, the text and the dove in black and for the chip
itselve my nephew used white filament.Please print 3D-UN$-Chips and sell them for
1 oz fine silver, for example a Silver Krugerrand or another Silver Coin, for example
our digital UN$-Coin. Or give it away as a gift. Good luck!
An UN$-Chip
does have a higher value than 1 oz fine silver, because it's more rare.
Willi Rauffer, Chairman of the UNDollar Foundation
|
, for secure storing
of wallet seed phrases and of passwords, has arrived today.
It came from Poland via DHL together with a small Bitcoin User Manual. We have ordered the two capsules via
has come per UPS from SatoshiLabs in
Prague. He is protected by an orange silicon Bumper. We will first develop a Web-Wallet and
lateron, when Trezor supports Taproot Assets, we will connect the Trezor Safe 5 with our
Web-Wallet.