Hello,

It seems like the date verification label is not working properly. For example, BTC address 3P3QsMVK89JBNqZQv5zMAKG8FK3kJM4rjt

{"reasons":[{"explanation":"The entity has been associated with multiple dates between 2017-12-08 and 2023-09-29","label":"date-verification","offsets":{"combinedRiskOffset":-2.2717578,"fraudRiskOffset":-2.5904446,"lendingRiskOffset":0.0,"reputationRiskOffset":-1.6113496},"riskElaboration":{"verifiedDates":[{"date":"2017-12-08","source":"The day '3P3QsMVK89JBNqZQv5zMAKG8FK3kJM4rjt' was first seen on the blockchain.","weight":0.6588},{"date":"2023-09-29","source":"The day '3P3QsMVK89JBNqZQv5zMAKG8FK3kJM4rjt' was last seen on the blockchain.","weight":2.25e-2}]}},{"explanation":"The entity has received a total of $3.76e-2 from 1 scammer(s) or threat actor(s).","label":"funded-by-bad-actor","offsets":{"combinedRiskOffset":9.7399324e-2,"fraudRiskOffset":0.0,"lendingRiskOffset":0.0,"reputationRiskOffset":0.13549851},"riskElaboration":{"badFunderDetails":[{"recipient":"3P3QsMVK89JBNqZQv5zMAKG8FK3kJM4rjt","riskDetails":{"address":"14MVEf1X4Qmrpxx6oASqzYzJQZUwwG7Fb5","riskFactors":[{"actorType":"hacker","involvedRiskActivity":{"categoryName":"hacking","description":"Utilizing vulnerabilities in systems to gain unauthorized access, often with the intent of compromising data or executing malicious actions.","rating":"high","subCategory":"exploit"},"mediaPlatformUsed":"Unknown"}]},"sender":"14MVEf1X4Qmrpxx6oASqzYzJQZUwwG7Fb5","totalUsd":3.759999945759773e-2}],"howManyBadFunders":"1","howManyFunders":"473"}}],"riskScores":{"combinedRisk":27.825642,"fraudRisk":27.409555,"lendingRisk":30.0,"reputationRisk":28.524149}}

This address 3P3QsMVK89JBNqZQv5zMAKG8FK3kJM4rjt was last seen on the blockchain on 10/13: https://www.blockchain.com/explorer/addresses/btc/3P3QsMVK89JBNqZQv5zMAKG8FK3kJM4rjt

but the API is returning a different date for last seen on blockchain.

Hello

1.- Thanks for this wonderful peace of code.

2.- It´s possible to know when the free endpoint will be available?

Thanks

Hi, is the dataset opensource? Do you use machine learning to predict whether one is malicious?

There isn't any risk calculation in code as well as machine learning content. How did you calculate the scores? Did you use an API endpoint to your server?

Your endpoint does not return risk score any longer. Example, this is the default address (0xebfe7a29ea17acb5f6f437e659bd2d472deedc54) on your README file, when i try to make a get request, it returns this

{
    "reasons": [
        {
            "explanation": "The entity has been associated with multiple dates between 2018-09-14 and 2022-07-26",
            "label": "date-verification",
            "offsets": {
                "combinedRiskOffset": -2.204092,
                "fraudRiskOffset": -2.5124207,
                "lendingRiskOffset": 0,
                "reputationRiskOffset": -1.5542717
            },
            "riskElaboration": {
                "verifiedDates": [
                    {
                        "date": "2018-09-14",
                        "source": "The day '0xebfe7a29ea17acb5f6f437e659bd2d472deedc54' was first seen on the blockchain.",
                        "weight": 0.5412
                    },
                    {
                        "date": "2022-07-26",
                        "source": "The day '0xebfe7a29ea17acb5f6f437e659bd2d472deedc54' was last seen on the blockchain.",
                        "weight": 0.1179
                    }
                ]
            }
        }
    ],
    "riskScores": {
        "combinedRisk": 27.795908,
        "fraudRisk": 27.48758,
        "lendingRisk": 30,
        "reputationRisk": 28.445728
    }
}

This is what I had to do to get the Google colab to work

!git clone https://github.com/januusio/cryptowallet_risk_scoring.git
!git clone https://github.com/stedolan/jq.git
%cd cryptowallet_risk_scoring
!python3 setup.py install
!pip3 install -r requirements.txt
!apt-get update
!apt-get install python3-pip
!apt-get install autoconf libtool dh-autoreconf
!pip install jq

!pip install pyjq #may not be necessary

!apt-get install jq
!python3 example_default.py

JQ is necessary to get it to run. I think you have to add to the install instructions to install JQ

https://github.com/stedolan/jq

That's the jq github