If you don't find it, you can try any of the bitcoin faucets and once you get the amount you can exchange BTC to BNB here.
I did a search and found some faucets for you (disclaimer: I have never used or recommended them DYOR):

• https://instant-bnb.win/
• https://dogemate.com/
• https://bits.re/
• https://claimfreecoins.io/free-binance/

here is the full list: https://faucetpay.io/page/faucet-list/13/1/0


Again, I recommend using trusted bitcoin faucets then BTC TO BNB exchange.

You can it using the same software on Tails and add a number of wallets with each transaction broadcast from each address using coin control feature, and add several wallets as long as you do not broadcast them together.
Signing the message in this way will enhance privacy as long as you are offline.



The problem lies in broadcasting the transaction. If you broadcast all of them using the same server, the same IP, and the same device, the transactions may be linked.

Do not forget that many companies that analyze the blockchain link identity with some indirect methods, such as:

• Searching in Blockchain Explorer: Searching in Navigators might be a bad option.
• Connecting inputs and outputs: It doesn't matter how the transaction is broadcast as much as how you got the money to whomever you want to send it to, in one blister or another we will reach an address whose identity has been verified.

before using it, I recommend you read to read Jameson Lopp reviews, he tested 35 different devices against a 2000 Fahrenheit flame along with a lot of other tests.  Source: Metal Bitcoin Seed Storage Reviews
I made a short review here Bitcoin Seed Backup Tools
and this is short outline from the Research Methodology:

• Simplicity is always the best: the more moving parts of the device, the worse in some tests.
• 304 Stainless Steel is the best.
• Most devices pass the resistance test but are bad in temperature and wear, so try to reduce the number of moving parts.
• Devices that can withstand high temperatures are often bad.

Don't be afraid on the software side, it's easy to extract the private key from electrum's wallet seed even if you don't want to use the software.

Implement a strategic plan that calculates losses and profit reasonably instead of dreams of rapid profit.
Stop loss orders are good but without studying, and do not stop the loss, but working on the accumulation of all previous losses to explain until they are comprehensive loss.
It differs from the way for your account for sale and purchase orders.
It does not matter to adjust the emotions as far as they convert those emotions to power to invest and profit more money. Emotions are not something but the energy you need to be employed correctly.

When we study Stock-to-Flow Model for previous years we find some suspicious points have already happened:

• The most prominent technical step occurred for the Bitcoin price was by the end of 2020, with old ATH broken at $ 13,000 (psychological summit for the previous cycle)
• The previous cycle ended and a new cycle has not been tested any price lower than 20k old ATH
• There was a rebound in the middle of the cycle at -60% to -20%, which was already happen when the price dropped from 64k to 29k.

if things happened as in the past, we are ready to break the level of $ 100,000 before the end of December to end this cycle by the end of correction of -60%  to -80%

https://www.tradingview.com/chart/BTCUSD/ZORFqD06-Bitcoin-4y-halving-cycles-and-the-S2F-model/

If you are really interested in selling so models, you should not:

• Give a vouch copy for some trusted people: Send free copies to them and after they check that everything works well and legally you can sell or promote it.
  
• Make it for free for the first 50 members of your choice: You can offer the form for several members.

 why do you want to promote your special model if you are profitable and you are a good amount of money and is reliable, not the best to make a loan and then pay part of the amounts you win?

to spend bitcoin you do not necessarily need to send using mainnet network, there are many other ways:

• Side chains and lightning network: current network capacity is 2,475.21 BTC and there are a lot of side networks. source: https://1ml.com/
• Wrapped Bitcoin (WBTC): ERC-20 token that represents Bitcoin on the Ethereum blockchain.
• Central exchange and Central Payment Methods: Binance exchange and binance pay services, .............
• SegWit, Schnorr, Taproot, and Graftroot

I can think of more reasons.

Although 2020 saw the closure of many economies due to the COVID-19, but the digital games and video industry saw growth and recovery.
The Exchange WorldWide report mentioned that more than 75% of online players want to replace their virtual assets in a currency that can be used through multiple platforms.

read the report from here: https://dailygazette.com/is-cryptocurrency-the-future-of-online-gaming/

In-app purchases can be done by using cryptocurrency or selling game elements and converted for bitcoin.

your duplication lies in preparing an attractive game and then the possibility of drag using encrypted currencies or buy some things using it and then you can win the ads and sell some stuff inside the game.
you can earn from making NFT games.

read more https://www.financialexpress.com/money/how-crypto-gaming-gamefi-is-emerging-as-the-new-way-to-make-money/2326958/

The problem that must be paid attention to is enough liquidity to conduct transactions.
No matter whether exchange dex is open source or closed, unless there is enough liquidity, there is no point in using open source code.

please read this points:

• exchange process can be done decentralized and with high trust without the need to be open-source using multi-signature.
• What are the currency pairs you would like to convert? If it is among several blockchains, the best is bisq.
• within the same blockchain The problem is the fees because they will be prohibitive and meaningless for small transfers.

"safest" is a relative term, according to your definition, extent of your experience in programming, how to protect your devices physically/software.


I can make the following suggestions:

• Zero programming experience and willing to spend a little money: Hardware wallets are the right choice as they provide a safe environment for those who do not have programming experience with their support for many currencies.
• Some software experience and you don't want to buy hardware wallets: choose an open source wallet, well reviewed with the purchase of a new device that is airgapped.
• Good software experience: You can secure your currencies with your options, and it will not cost you any extra money.

Therefore, the first and second options are ideal.

Warning These recommendations are long-term models for those who want to build a long-term investment portfolio.
It should not be taken as investment advice.


Stock-to-Flow Multiple (463d)
2021-09-12, 23:59 UTC

ln(actual / model)

Actual price: $46,180.61
Model price: $101,423.30
S2F multiple: -0.79


Source: https://twitter.com/s2fmultiple/status/1437276177815805956


The price is still in the range that makes buying currently very good, it is unlikely that the price will stay under the 50k dollar levels for the coming months, so it may be the last time we see the price at this level for a long time during this year.

Technical indicators measure what is happening in the past to help you predict what could happen in the future.

• all duration is can be adjustment according to market patterns and is not restricted to a period of a week or more.
• indicators measure the supply and demand in a period of a week, or several weeks.
• then picking up the manuscript of the resistance levels may form from those points attractive for buying and selling.

Day trading is a strategy of recognizing and predicting what a currency can rise and therefore what is determined by levels of liquidity and change which can make the period vary from a few minutes to a few hours.

about today Bitcoin price formed a triangle around $48,000, 55-day Simple Moving Average (SMA) at $44,000 so price can moving upper and down that range.


source: https://www.fxstreet.com/cryptocurrencies/news/bitcoin-price-prediction-btc-could-drop-to-43-000-this-week-202109131317

You control the speed or shortness of the identity verification process.
Many companies, for the purposes of scalability, program algorithms for automatic document verification.

• Automatic verification process requires a minimum image quality and resolution to be accurately processed.
• The minimum requirement is that the image be of high quality and with specific angles.
• Using a phone camera may delay the identity verification process because it requires human resources to verify the information manually.
• I've tried ID verification using that and using my manual phone cam, the first option was the fastest.

The speed of the process is related to the accuracy of the image, the brightness, and the lack of tampering with its contents.

Adding a phone number or requesting SMS verification is a gap in your security strength, no matter how you develop or add many layers of security.

I can add more reasons, but the reasons below are the main ones:

• Attackers usually target the weakest link in security and with MFA, SMS is the weakest link.
• SMS needs phone to be online and you cant use it at airgap systems.
• transferring/sapping a phone number to the attacker's SIM card
• SMS codes are vulnerable to phishing
• not encrypted

More and source: https://www.techrepublic.com/article/top-5-reasons-not-to-use-sms-for-multi-factor-authentication/

Using a separate phone that has not connected to the Internet and will not connect to the Internet with another phone dedicated to the email address will enhance security to a high degree.

Keeping a lot of money in your Binance wallet is not a wise choice.

I have never used Bitstamp.net before but I read many similar cases here https://www.trustpilot.com/review/bitstamp.net.

• your problem lies in the strict application of anti-money laundering laws.
• If you cannot prove that the source of the money is legitimate, the account will be closed and the money returned.
• refund policy requires that it be reviewed by the support team and then the refund process is made,
• this process should take about 3-7 days maximum after the start of the procedures.

Ask them if the process has started and contact the support team once a week.

It could be valuable if Greyp Bikes accepts bitcoin payments directly using any open source payment processor or builds its own.
All that happens is that they are requesting a third party to conduct Bitcoin transactions and transfer the profits to them bank account.
This news will not make a difference and such companies do not believe in technology and will delete bitcoin as a payment option when profits are not realized.

It may be suitable for those who want to spend bitcoin/alts without converting it to dollars and paying with it traditionally.

Bitcointalk Profile Link: https://bitcointalk.org/index.php?action=profile;u=1701092;
Current amount of posts (including this one): 871
bech32 BTC Address: bc1qygn7y00z6metlwaferdcykp28gd22w4nt74zmu
Earned merit in the last 120 days: 102

It is rare to hear this nowadays, almost all the new altcoins have become centralized relying on POS because they want to make a quick profit for their developers and thus distribute the coins quickly with low fees.
I used to remember in the year that the limited and the possibility of mining using inexpensive devices used to give coins a value. Today, we see that coins containing trillions or more of the supply are popular and make profits.
Mining altcoins is often not quite as profitable as mining Bitcoin.

One of the rules for the transaction to be valid is that the sum of the transaction’s inputs is equal to or greater than the sum of the outputs, and therefore all transactions must be spent from input to  output address, part of which comes back to wallet using change address, and the difference between them, which is given as a mining fee.

In other words, some of the input values ​​of any transaction are converted into fees. These are the fees that miners are allowed to take but cannot adjust their value.

Then the transaction is broadcast to each mempool of each full node.
Each miner has its own mempool that contain last unconfirmed transactions.
Finally, after mining the block, minner inserts the transactions from his mempool. These transactions are mainly based on fees, so whoever pays the highest can be listed first.

In other words, when you continue to broadcast your transaction and mempool is empty, the transaction containing 1 sat fee will be confirmed.

you can use https://miningpoolstats.stream/bitcoin or https://miningpoolstats.stream/ for all cryptocurrency.
you must DYOR all pools have some of the features you must have and the advantages are not limited to low fees but you decide between a PPLNS pool pays when they find a block or a PPS pool that pays at a constant rate )what hash rate is) or solo (viabtc.com.)
You can also search for some features such as the mining algorithm, choosing the appropriate mining device, the ability to modify other currencies or change to any alternative currency system.

There is a lot of information and it is impossible to collect it in one place, but with a small search you can get most of them.