ICO short overview
Digital Developers Fund (DDF)
ETH (ERC20)
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Digital Developers Fund ICO summary information

Conceptual Model

DDF offers investors an opportunity to participate in high growth digital assets such as domain names and crypto currency. The roots of the DDF go back to 2010, when DDF was incorporated as "Domain Developers Fund" in the Cayman Island. DDF holds over 1,350 premium domains such as Swords.com, Audits.com, Exhibitions.com or PR.uk. In 2017, the fund rebrands to "Digital Developers Fund" and raises funds via an ICO to expand its asset allocation.

Project Description

The Digital Developers Fund is a fund that invests digital assets such as domain names and cryptocurrencies. The DDF token is an Ethereum-based token that allows investors to own part of the Fund's portfolio, which includes over 1,350 premium domains such as Swords.com, Audits.com, Exhibitions.com or PR.uk.During the DDF Initial Coin Offering campaign, 98.8% of the total 250M supply will be sold to investors. The campaign will start on the 10th of July and will last for one month or until all tokens are sold. Any token that is not sold will be burnt after the ICO. The price for DDF is 0.001 ETH. The Digital Developers Fund plans to raise up to 249,000 ETH.

Founders and Associates

Michael Marcovici -Managing Director

Davies Guttmann -Asset Manager

Dave Appleton -Technical Advisor

Marco Rodzynek -DDF Advisor

Andras Kristof -ICO Advisor

Gaurang Torvekar -Technical Advisor

Reuben Godfrey -ICO Advisor

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*Disclaimer: This data should not be taken as, and is not intended to provide, investment advice. Please conduct your own thorough research before investing in any cryptocurrency/cryptotoken or ICO.
DDF Latest Updates
July 17, 2018

What do cows have to do with Gold?

Golden Yaks in Tibet“Poor people can’t afford to take risks. What they have, they need it to survive. Rich people can waste large chunks of their money and still be relatively okay. If the poor did that, they die.It’s ignorant to argue most poor people are lazy — they just can’t...

From: Dave Appleton

July 01, 2018

Wondered if you have looked at POA Network?

Wondered if you have looked at POA Network?

From: Dave Appleton

June 21, 2018

Understood — point was that you could ask them to paste the address and you construct the URL since…

Understood — point was that you could ask them to paste the address and you construct the URL since it is predictable.You can always give an error message if the code was not verified.

From: Dave Appleton

June 19, 2018

You could simply let people enter the contract addresses while the only verification site is…

You could simply let people enter the contract addresses while the only verification site is etherscan and offer options once there are more than one.

From: Dave Appleton

June 16, 2018

Bridging the chasm

The Forth Rail BridgeAnnouncing our intention to build a working ETH / ETC bridgeFollowing recent discussions referred to below, Akomba Labs have decided to commit some resources to developing the much discussed ETH / ETC bridge sometimes referred to as the “peace relay”.The first stage...

From: Dave Appleton

June 08, 2018

Perhaps I did not make my point clear

Perhaps I did not make my point clearI am not talking about standard functions such as transfer in ERC20 where you should, obviously, follow the standard. This is especially true considering that some early ERC20 contracts (sadly) did not revert on failure.The question is specific to your...

From: Dave Appleton

June 04, 2018

Timeline of a twitter scam

In the space of a couple of minutesI caught this a few seconds after it was posted…. and watched the tweet morphing from moment to moment…..Nothing familiar about the message…. wonder who is posting thisNow we have a familiar face — but what a name….Ah — ok it’s Amber....

From: Dave Appleton

May 31, 2018

Twitter is broken! Please fix it.

hmm. Ethereum is a network. ether is the coin.Please let’s get our shit togetherIn the past few weeks I have been really “IN YOUR FACE” tweeting images of twitter scams related to ethereum and Bitcoin.Why do I do this?I started with friends and expanded to the people I...

From: Dave Appleton

May 27, 2018

Can you give a scenario showing a benefit of having the function return a boolean?

Can you give a scenario showing a benefit of having the function return a boolean?I have never found a scenario where it could make any difference to have a function that either reverts or returns true.

From: Dave Appleton

May 23, 2018

EtherDelta has no way to help you. Have a look at their contract.

EtherDelta has no way to help you. Have a look at their contract.

From: Dave Appleton

May 21, 2018

Scam scam scam scam

Message from Charlie Lee a.k.a. Satoshi Lite, founder of LiteCoinwith apologies to Monty Python.Almost a year ago (June 2017) we started seeing a plague of scams on Slack. Starting simple, they soon evolved into a variety of plays preying on greed on one hand and fear on the other.A slackbot...

From: Dave Appleton

May 17, 2018

This scam has been going on since November last year…..

This scam has been going on since November last year…..Is this a phishing scam?when I wrote about it having analyzed it in detailI did find out about the minereum false ERC20 balanceOf function later but it didn’t seem worth following up on.

From: Dave Appleton

April 21, 2018

From the ERC20 standard

From the ERC20 standardThe function SHOULD throw if the _from account balance does not have enough tokens to spend.andThe function SHOULD throw unless the _from account has deliberately authorized the sender of the message via some mechanism.Unfortunately the POWR contract does not do this...

From: Dave Appleton

April 11, 2018

Return values in solidity contracts

If the only other option is to revert, no point returning a boolI have seen, in various channels, comments saying that it is a good practice for a function that reverts on bad input to return a boolean true on success.function doSomething(uint someData) public returns (bool) { ...

From: Dave Appleton

March 10, 2018

Thanks — I will have a look.

Thanks — I will have a look.

From: Dave Appleton

Not to the best of my knowledge.

Not to the best of my knowledge. Gnosis have now released a wallet factory though and even an interface that helps.

From: Dave Appleton

Thank you for the kind words (and everybody for your encouragement)

Thank you for the kind words (and everybody for your encouragement)I did do a part III (I think there was even a part IV) but I am not really satisfied with the one on ERC20 tokens. It is waay too technical.ERC20 Coins and the MultiSig WalletI would like to write a better helper...

From: Dave Appleton

March 04, 2018

Governments do not guarantee Gold.

Governments do not guarantee Gold. Best practices and making sure that the gold is regularly audited (Bureau Veritas) and fully Insured (XL Insurance Group).How do I know my gold is genuine? - FAQshttps://help.hellogold.com/en/who-is-the-underwriter-for-hellogold-to-protect-customers/

From: Dave Appleton

February 26, 2018

Heading for India…

goGophercon India. March 2018.Some random personal thoughts on “Indian Water”In just over a week I will be heading from my home in Malaysia to Pune India for Gophercon India where I will be presenting a workshop and talk on the powerful role that the Go programming languages plays in the...

From: Dave Appleton

February 17, 2018

Yes. When you click the three dots you can see “Copy Address to clipboard”, this copies the address…

Yes. When you click the three dots you can see “Copy Address to clipboard”, this copies the address that your Metamask can control.

From: Dave Appleton

February 16, 2018

Storage vs Memory in Solidity

Lest we forget…A simple example to make you thinkI was looking at some solidity code today and I was quite puzzled by it so I decided to distill it down for you into a simple example which explains the difference between memory and storage.Using remix I created a contract with a mapping of...

From: Dave Appleton

February 14, 2018

Memories of banking as they once were.

I remember being told off by a policemen for parking my Honda 250 on the pavement when I came to tell Mr Manning that I was leaving to move to Singapore.Can you believe that banking was ever like this?As a fresh student at Imperial in 1976 I got my first bank account (with Lloyds) pretty...

From: Dave Appleton

February 12, 2018

The HelloGold Lending product

For some, getting a loan isn’t easyIt has been some time since I posted about HelloGold the product as opposed to all the cryptocurrency aspects. It would be easy to think that the cryptocurrency side of things is more important to us. Nothing could be further from the truth. HelloGold is in...

From: Dave Appleton

January 27, 2018

The address you quote is the crowdsale address.

The address you quote is the crowdsale address.The token address is 0xc7579bb99af590ec71c316e1ac4436c535039594

From: Dave Appleton

You would have to give me a bit more to go on. BAR Tokens? What is your address?

You would have to give me a bit more to go on. BAR Tokens?What is your address?

From: Dave Appleton

January 24, 2018

Where is MY GOLDX ???

GOLDX from HelloGoldI thought we had covered this one…Back in October 2017 I wrote a post called “Where are my Gold Backed Tokens?” to answer a question that was asked by people who had supported the HelloGold Token Sale.Since then the world has slowly become aware of HelloGold, our...

From: Dave Appleton

January 12, 2018

Later in the post it talks about addOwner and removeOwner.

Later in the post it talks about addOwner and removeOwner. These are functions that have to be called via the multi-sig itself. It is quite tricky but my later post on ABI encoding could help you.

From: Dave Appleton

December 15, 2017

While there is a MANA Token listed on Etherscan at the address you mention, there are only three…

While there is a MANA Token listed on Etherscan at the address you mention, there are only three token holders.https://etherscan.io/token/0x35a9b440da4410dd63df8c54672b728970560328If you are referring to Decentraland’s token which uses MANA as its symbol, the address required is...

From: Dave Appleton

November 17, 2017

Is this a phishing scam?

https://xkcd.com/1553/We’re in two minds over this oneIt was about 7a.m. in Johor, Malaysia after a hard night’s coding when Harry Denley pinged me with these messages in quick succession….Phew! We all know that you should NEVER post private keys online so it was some relief to see that...

From: Dave Appleton

November 14, 2017

Multisig Wallet ABI revisited

The Quick and Dirty way to get ABI codeOnce upon a time I wrote a post about sending tokens from your multisig wallet. It was kinda fortuitous that I wrote about using the Gnosis Multisig given that it has probably become the most popular multisig in the ethereum world.The tough bit is sending...

From: Dave Appleton

November 05, 2017

Ethereum Silver is a SCAM

Never give away your private keyI must apologise — they do not collect private keys — everything else standsplus they are promoting an ICO with a twitter account that was started less than a week old. Does that sound legit?If you applied for the Ethereum Silver airdrop, move...

From: Dave Appleton

October 25, 2017

Just discussed this — MyEtherWallet, MetaMask and Mist all strip invalid characters so they would…

Just discussed this — MyEtherWallet, MetaMask and Mist all strip invalid characters so they would resolve to the one without the invalid character.Would be useful to check on other wallets though.We should always stay vigilant — thanks for spotting it.

From: Dave Appleton

October 24, 2017

Where are my Gold Backed Tokens?

The GBT official icon.Update : Wee Chuan of Etherscan contacted me with another way of checking and updating your token balance which I have added at the end of this post. Thanks again to Etherscan for this.Previously when the Token Sale was started, we wrote a simple guide on checking your...

From: Dave Appleton

October 22, 2017

Since I wrote this — I have dug deeper and I agree that it has all the hallmarks of a scam.

Since I wrote this — I have dug deeper and I agree that it has all the hallmarks of a scam. It seems that they have raised nearly 2000 ether already — we are quite late into their “ICO”.The amount raised seems quite incredible unless they are not targeting the English speaking...

From: Dave Appleton

September 23, 2017

I really don’t get these HelloGold Tokens

Four ethereum smart contracts and a lot of coffee…One thing that has come out of the HelloGold token sale is that people simply miss the point of what HelloGold tokens are all about.This is probably our fault because we gave the job of explaining them to two people who are both Wizards with...

From: Dave Appleton

September 19, 2017

And it’s finally over…..

or at least it should have been.Just now when Manuel (our Marketing guru) commented on the amount of gold purchased by HelloGold’s loyal customers I replied “You know, I had completely forgotten about that side of our business”Six months ago I would never have believed that I was in for...

From: Dave Appleton

September 07, 2017

Test Driven Development is one of those new-fangled buzz words that describes what I have been…

Test Driven Development is one of those new-fangled buzz words that describes what I have been doing for nearly forty years.The test suite for the smart contracts is built in Go using ABI bindings created using ABIGEN to bind the contracts and using the simulated back end (which uses the EVM...

From: Dave Appleton

August 31, 2017

This is the first time that I have come across the access to MetaMask’s token list.

This is the first time that I have come across the access to MetaMask’s token list. As a result I updated MEW but not MM.What is the anticipated turn round time?

From: Dave Appleton