Public Accountability Chain

March 19, 2023 | Virginia

, from , Virginia - undefined on 19 March 2023

Details

Additional Evidence

Name
Date2023-03-19
Manner Of DeathPolice Shooting
Armed Withgun
Age
Gendermale
Race
Race Source
City
StateVA
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Statusfoot
Body CameraFalse
Location Precision
Agency Ids3261

Source

Source ID: 9030 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:44:28 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125675. Submitted in Mainchain Tx E64D41778C55FABADCAFE82E06388865E28687FAC1A153623798F2A9B7F5D71B, at block height 5069588

Transaction details

Tx E64D41778C55FABADCAFE82E06388865E28687FAC1A153623798F2A9B7F5D71B
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: aK3wC2kYxnfP7f8M4hoYxfp6UKSR+F4AuhMhz1jUJ0c2P9jVl4o0wmsfdt9jpA3/bpBeoATk1A0IHQ5BMUkFjw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"16e70eaea7e3252f93ddfa00fcbb9bb1464f2891ca0a7254819e6dc269bb87c4","submit_time":"1683881068","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":"125710"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["aK3wC2kYxnfP7f8M4hoYxfp6UKSR+F4AuhMhz1jUJ0c2P9jVl4o0wmsfdt9jpA3/bpBeoATk1A0IHQ5BMUkFjw=="]},"tx_response":{"height":"5069588","txhash":"E64D41778C55FABADCAFE82E06388865E28687FAC1A153623798F2A9B7F5D71B","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410EBD507","raw_log":"[{\"events\":[{\"type\":\"message\",\"attributes\":[{\"key\":\"action\",\"value\":\"/mainchain.beacon.v1.MsgRecordBeaconTimestamp\"},{\"key\":\"module\",\"value\":\"beacon\"}]},{\"type\":\"record_beacon_timestamp\",\"attributes\":[{\"key\":\"beacon_id\",\"value\":\"4\"},{\"key\":\"beacon_timestamp_id\",\"value\":\"125675\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75675\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"16e70eaea7e3252f93ddfa00fcbb9bb1464f2891ca0a7254819e6dc269bb87c4\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683881068\"},{\"key\":\"beacon_owner\",\"value\":\"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk\"}]}]}]","logs":[{"msg_index":0,"log":"","events":[{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp"},{"key":"module","value":"beacon"}]},{"type":"record_beacon_timestamp","attributes":[{"key":"beacon_id","value":"4"},{"key":"beacon_timestamp_id","value":"125675"},{"key":"beacon_timestamp_id_pruned","value":"75675"},{"key":"beacon_timestamp_hash","value":"16e70eaea7e3252f93ddfa00fcbb9bb1464f2891ca0a7254819e6dc269bb87c4"},{"key":"beacon_timestamp_submit_time","value":"1683881068"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122642","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"16e70eaea7e3252f93ddfa00fcbb9bb1464f2891ca0a7254819e6dc269bb87c4","submit_time":"1683881068","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":"125710"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["aK3wC2kYxnfP7f8M4hoYxfp6UKSR+F4AuhMhz1jUJ0c2P9jVl4o0wmsfdt9jpA3/bpBeoATk1A0IHQ5BMUkFjw=="]},"timestamp":"2023-05-12T08:44:25Z","events":[{"type":"coin_spent","attributes":[{"key":"spender","value":"und1nwt6chnk0efe8ngwa5y63egmdumht6arlvluh3","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"und_unlocked","attributes":[{"key":"purchaser","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_spent","attributes":[{"key":"spender","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true},{"key":"amount","value":"1000000000nund","index":true}]},{"type":"coin_received","attributes":[{"key":"receiver","value":"und17xpfvakm2amg962yls6f84z3kell8c5lhuyfdm","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":"tx","attributes":[{"key":"fee","value":"1000000000nund","index":true},{"key":"fee_payer","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]},{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125710","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"aK3wC2kYxnfP7f8M4hoYxfp6UKSR+F4AuhMhz1jUJ0c2P9jVl4o0wmsfdt9jpA3/bpBeoATk1A0IHQ5BMUkFjw==","index":true}]},{"type":"message","attributes":[{"key":"action","value":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","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":"125675","index":true},{"key":"beacon_timestamp_id_pruned","value":"75675","index":true},{"key":"beacon_timestamp_hash","value":"16e70eaea7e3252f93ddfa00fcbb9bb1464f2891ca0a7254819e6dc269bb87c4","index":true},{"key":"beacon_timestamp_submit_time","value":"1683881068","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 16e70eaea7e3252f93ddfa00fcbb9bb1464f2891ca0a7254819e6dc269bb87c4

Hash from Mainchain Tx: 16e70eaea7e3252f93ddfa00fcbb9bb1464f2891ca0a7254819e6dc269bb87c4

Dynamically generated hash: 16e70eaea7e3252f93ddfa00fcbb9bb1464f2891ca0a7254819e6dc269bb87c4

Hashes Match?

YES

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":"2023-03-19","manner_of_death":"Police Shooting","armed_with":"gun","age":"","gender":"male","race":"","race_source":"","city":"","state":"VA","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"foot","body_camera":"False","location_precision":"","agency_ids":"3261"}},"evidenceLinks":[],"locationCity":"","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"Virginia","locationStateCode":"VA","month":3,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1679184000,"sourceId":"9030","sourceRawData":"{\"id\":\"9030\",\"date\":\"2023-03-19\",\"threat_type\":\"shoot\",\"flee_status\":\"foot\",\"armed_with\":\"gun\",\"city\":\"\",\"county\":\"Henrico\",\"state\":\"VA\",\"latitude\":\"\",\"longitude\":\"\",\"location_precision\":\"\",\"name\":\"\",\"age\":\"\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"3261\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from , Virginia - undefined on 19 March 2023","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"male","victimName":"","victimRace":"Unknown","year":2023}