Public Accountability Chain

August 28, 2022 | Tacoma, Washington

, from Tacoma, Washington - shot on 28 August 2022

Details

Additional Evidence

Name
Date2022-08-28
Manner Of Deathshot
Armedgun
Age
Gender
Race
CityTacoma
StateWA
Signs Of Mental IllnessFalse
Threat Levelattack
FleeNot fleeing
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8367 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 02 Sep 2022 00:30:32 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125181. Submitted in Mainchain Tx 040469C80BF0B21EF0B45BD5D7582C03DED33EDDE2478C54E81A398BFC663D7B, at block height 1287606

Transaction details

Tx 040469C80BF0B21EF0B45BD5D7582C03DED33EDDE2478C54E81A398BFC663D7B
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 6T2bmvsq01u/yLL+P4H/fWlbWaHbsbBFy/Uldmc/CFc/9CHdeIte5gejD5XkAVkVS79tzgP1hZaIBS13ibgT4w==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"ca4ca96a177f58cab00b17bc9c88289fc04478d25ea481525c5130b3ec611984","submit_time":"1662078632","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":"125216"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["6T2bmvsq01u/yLL+P4H/fWlbWaHbsbBFy/Uldmc/CFc/9CHdeIte5gejD5XkAVkVS79tzgP1hZaIBS13ibgT4w=="]},"tx_response":{"height":"1287606","txhash":"040469C80BF0B21EF0B45BD5D7582C03DED33EDDE2478C54E81A398BFC663D7B","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410FDD107","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\":\"125181\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"ca4ca96a177f58cab00b17bc9c88289fc04478d25ea481525c5130b3ec611984\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1662078632\"},{\"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":"125181"},{"key":"beacon_timestamp_hash","value":"ca4ca96a177f58cab00b17bc9c88289fc04478d25ea481525c5130b3ec611984"},{"key":"beacon_timestamp_submit_time","value":"1662078632"},{"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":"ca4ca96a177f58cab00b17bc9c88289fc04478d25ea481525c5130b3ec611984","submit_time":"1662078632","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":"125216"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["6T2bmvsq01u/yLL+P4H/fWlbWaHbsbBFy/Uldmc/CFc/9CHdeIte5gejD5XkAVkVS79tzgP1hZaIBS13ibgT4w=="]},"timestamp":"2022-09-02T00:30:30Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125216","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"6T2bmvsq01u/yLL+P4H/fWlbWaHbsbBFy/Uldmc/CFc/9CHdeIte5gejD5XkAVkVS79tzgP1hZaIBS13ibgT4w==","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":"125181","index":true},{"key":"beacon_timestamp_hash","value":"ca4ca96a177f58cab00b17bc9c88289fc04478d25ea481525c5130b3ec611984","index":true},{"key":"beacon_timestamp_submit_time","value":"1662078632","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: ca4ca96a177f58cab00b17bc9c88289fc04478d25ea481525c5130b3ec611984

Hash from Mainchain Tx: 1662078632

Dynamically generated hash: ca4ca96a177f58cab00b17bc9c88289fc04478d25ea481525c5130b3ec611984

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":"2022-08-28","manner_of_death":"shot","armed":"gun","age":"","gender":"","race":"","city":"Tacoma","state":"WA","signs_of_mental_illness":"False","threat_level":"attack","flee":"Not fleeing","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Tacoma","locationCountry":"US","locationHasGeo":true,"locationLat":47.196,"locationLong":-122.492,"locationState":"Washington","locationStateCode":"WA","month":8,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1661644800,"sourceId":"8367","sourceRawData":"{\"id\":\"8367\",\"name\":\"\",\"date\":\"2022-08-28\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"\",\"gender\":\"\",\"race\":\"\",\"city\":\"Tacoma\",\"state\":\"WA\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"attack\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"-122.492\",\"latitude\":\"47.196\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from Tacoma, Washington - shot on 28 August 2022","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"Unknown","victimName":"","victimRace":"Unknown","year":2022}