Craig Knuston, 45, from Mandan, North Dakota

October 7, 2021 | Mandan, North Dakota

Craig Knuston, 45, from Mandan, North Dakota - shot on 7 October 2021

Victim Info

NameCraig Knuston
RaceUnknown
Age45
GenderMale

Details

Additional Evidence

NameCraig Knuston
Date2021-10-07
Manner Of Deathshot
Armedgun
Age45
GenderM
Race
CityMandan
StateND
Signs Of Mental IllnessTrue
Threat Levelother
FleeCar
Body CameraTrue
Is Geocoding ExactTrue

Source

Source ID: 7277 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 17 Jun 2022 16:41:59 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 63327. Submitted in Mainchain Tx 697840F406710AA9CF1254EAE99E0B3C37E7A81C277E6EDA076943FF34E33617, at block height 135370

Transaction details

Tx 697840F406710AA9CF1254EAE99E0B3C37E7A81C277E6EDA076943FF34E33617
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: gcgyozs7wKa+kguIKGjF+PK1pKT2z7fJLv2PLpc/tl5b5Xu9WDR2iXgWUnJ7oZecop6X9inpfwzkaZhEhD3nEg==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"e0586b0a118a71aab36b3ad7ecf50985a7adb97ad814147057f1d477c04a2ec4","submit_time":"1655484119","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"63362"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["gcgyozs7wKa+kguIKGjF+PK1pKT2z7fJLv2PLpc/tl5b5Xu9WDR2iXgWUnJ7oZecop6X9inpfwzkaZhEhD3nEg=="]},"tx_response":{"height":"135370","txhash":"697840F406710AA9CF1254EAE99E0B3C37E7A81C277E6EDA076943FF34E33617","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410DFEE03","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"record_beacon_timestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"63327\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"e0586b0a118a71aab36b3ad7ecf50985a7adb97ad814147057f1d477c04a2ec4\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1655484119\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"63327"},{"key":"beacon_timestamp_hash","value":"e0586b0a118a71aab36b3ad7ecf50985a7adb97ad814147057f1d477c04a2ec4"},{"key":"beacon_timestamp_submit_time","value":"1655484119"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99708","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"e0586b0a118a71aab36b3ad7ecf50985a7adb97ad814147057f1d477c04a2ec4","submit_time":"1655484119","owner":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}],"memo":"","timeout_height":"0","extension_options":[],"non_critical_extension_options":[]},"auth_info":{"signer_infos":[{"public_key":{"@type":"/cosmos.crypto.secp256k1.PubKey","key":"A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh"},"mode_info":{"single":{"mode":"SIGN_MODE_DIRECT"}},"sequence":"63362"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["gcgyozs7wKa+kguIKGjF+PK1pKT2z7fJLv2PLpc/tl5b5Xu9WDR2iXgWUnJ7oZecop6X9inpfwzkaZhEhD3nEg=="]},"timestamp":"2022-06-17T16:41:57Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/63362","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"gcgyozs7wKa+kguIKGjF+PK1pKT2z7fJLv2PLpc/tl5b5Xu9WDR2iXgWUnJ7oZecop6X9inpfwzkaZhEhD3nEg==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"transfer","attributes":[{"key":"recipient","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","index":true},{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"message","attributes":[{"key":"sender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"message","attributes":[{"key":"action","value":"record_beacon_timestamp","index":true}]},{"type":"message","attributes":[{"key":"module","value":"beacon","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4","index":true},{"key":"beacon_timestamp_id","value":"63327","index":true},{"key":"beacon_timestamp_hash","value":"e0586b0a118a71aab36b3ad7ecf50985a7adb97ad814147057f1d477c04a2ec4","index":true},{"key":"beacon_timestamp_submit_time","value":"1655484119","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: e0586b0a118a71aab36b3ad7ecf50985a7adb97ad814147057f1d477c04a2ec4

Hash from Mainchain Tx: 1655484119

Dynamically generated hash: e0586b0a118a71aab36b3ad7ecf50985a7adb97ad814147057f1d477c04a2ec4

Hashes Match?

How is the comparison calculated?

The hash stored in the database is used as the identifier for this report, and can be seen in the URL. The hash from the Mainchain Tx is the hash sent to and stored on Mainchain. Finally, the "generated hash" is generated each time this page is loaded, using the same data used for the hash submitted to Mainchain.

Raw data used to generate the hash, using the Node.js crypto.createHash('sha256') algorithm: {"content":"","evidenceAdditional":{"type":"text","data":{"name":"Craig Knuston","date":"2021-10-07","manner_of_death":"shot","armed":"gun","age":"45","gender":"M","race":"","city":"Mandan","state":"ND","signs_of_mental_illness":"True","threat_level":"other","flee":"Car","body_camera":"True","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Mandan","locationCountry":"US","locationHasGeo":true,"locationLat":46.84,"locationLong":-100.885,"locationState":"North Dakota","locationStateCode":"ND","month":10,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1633564800,"sourceId":"7277","sourceRawData":"{\"id\":\"7277\",\"name\":\"Craig Knuston\",\"date\":\"2021-10-07\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"45\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Mandan\",\"state\":\"ND\",\"signs_of_mental_illness\":\"True\",\"threat_level\":\"other\",\"flee\":\"Car\",\"body_camera\":\"True\",\"longitude\":\"-100.885\",\"latitude\":\"46.84\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":"Craig Knuston, 45, from Mandan, North Dakota - shot on 7 October 2021","updateHistory":[],"victimAge":45,"victimArmed":"Gun","victimGender":"Male","victimName":"Craig Knuston","victimRace":"Unknown","year":2021}