Public Accountability Chain

October 2, 2022 | Lawrence, Kansas

, from Lawrence, Kansas - shot on 2 October 2022

Details

Additional Evidence

Name
Date2022-10-02
Manner Of Deathshot
Armedunknown weapon
Age
Gender
Race
CityLawrence
StateKS
Signs Of Mental IllnessFalse
Threat Levelother
Flee
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8471 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 06 Oct 2022 12:30:19 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125277. Submitted in Mainchain Tx 20D0DB8B2F823A1B3F9A06D2CA7AB75F7B55F957E1B4A4CFB52961F2A21E4EBD, at block height 1807393

Transaction details

Tx 20D0DB8B2F823A1B3F9A06D2CA7AB75F7B55F957E1B4A4CFB52961F2A21E4EBD
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: nCozc1KTckVS+saQqQB+P8Iplz+7Xn1KiIymvj6zbCA+7v86R0SLrGnXUkUvLjY0//pUC+LFdZSCS+5LJzStDA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"2724c0ae58a76c5f70d152d9556e31a25157417e8f7549458878367b60ccd187","submit_time":"1665059419","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":"125312"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["nCozc1KTckVS+saQqQB+P8Iplz+7Xn1KiIymvj6zbCA+7v86R0SLrGnXUkUvLjY0//pUC+LFdZSCS+5LJzStDA=="]},"tx_response":{"height":"1807393","txhash":"20D0DB8B2F823A1B3F9A06D2CA7AB75F7B55F957E1B4A4CFB52961F2A21E4EBD","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410DDD207","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\":\"125277\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"2724c0ae58a76c5f70d152d9556e31a25157417e8f7549458878367b60ccd187\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1665059419\"},{\"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":"125277"},{"key":"beacon_timestamp_hash","value":"2724c0ae58a76c5f70d152d9556e31a25157417e8f7549458878367b60ccd187"},{"key":"beacon_timestamp_submit_time","value":"1665059419"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"99735","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"2724c0ae58a76c5f70d152d9556e31a25157417e8f7549458878367b60ccd187","submit_time":"1665059419","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":"125312"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["nCozc1KTckVS+saQqQB+P8Iplz+7Xn1KiIymvj6zbCA+7v86R0SLrGnXUkUvLjY0//pUC+LFdZSCS+5LJzStDA=="]},"timestamp":"2022-10-06T12:30:17Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125312","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"nCozc1KTckVS+saQqQB+P8Iplz+7Xn1KiIymvj6zbCA+7v86R0SLrGnXUkUvLjY0//pUC+LFdZSCS+5LJzStDA==","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":"125277","index":true},{"key":"beacon_timestamp_hash","value":"2724c0ae58a76c5f70d152d9556e31a25157417e8f7549458878367b60ccd187","index":true},{"key":"beacon_timestamp_submit_time","value":"1665059419","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 2724c0ae58a76c5f70d152d9556e31a25157417e8f7549458878367b60ccd187

Hash from Mainchain Tx: 1665059419

Dynamically generated hash: 2724c0ae58a76c5f70d152d9556e31a25157417e8f7549458878367b60ccd187

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":"","date":"2022-10-02","manner_of_death":"shot","armed":"unknown weapon","age":"","gender":"","race":"","city":"Lawrence","state":"KS","signs_of_mental_illness":"False","threat_level":"other","flee":"","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Lawrence","locationCountry":"US","locationHasGeo":true,"locationLat":38.946,"locationLong":-95.215,"locationState":"Kansas","locationStateCode":"KS","month":10,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1664668800,"sourceId":"8471","sourceRawData":"{\"id\":\"8471\",\"name\":\"\",\"date\":\"2022-10-02\",\"manner_of_death\":\"shot\",\"armed\":\"unknown weapon\",\"age\":\"\",\"gender\":\"\",\"race\":\"\",\"city\":\"Lawrence\",\"state\":\"KS\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"other\",\"flee\":\"\",\"body_camera\":\"False\",\"longitude\":\"-95.215\",\"latitude\":\"38.946\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from Lawrence, Kansas - shot on 2 October 2022","updateHistory":[],"victimAge":0,"victimArmed":"Unknown Weapon","victimGender":"Unknown","victimName":"","victimRace":"Unknown","year":2022}