Public Accountability Chain

January 29, 2023 | Nashville, Tennessee

, 47, from Nashville, Tennessee - undefined on 29 January 2023

Details

Additional Evidence

Name
Date2023-01-29
Manner Of DeathPolice Shooting
Armed Withgun
Age47
Gendermale
RaceB
Race Sourceclip
CityNashville
StateTN
Was Mental Illness RelatedFalse
Threat Typethreat
Flee Status
Body CameraTrue
Location Precisionblock
Agency Ids3366

Source

Source ID: 8902 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:57:15 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125807. Submitted in Mainchain Tx 1649EEDD82A9A619669099F32073516C9BF5C9785A1DD1C18393A07582F12C3F, at block height 5069721

Transaction details

Tx 1649EEDD82A9A619669099F32073516C9BF5C9785A1DD1C18393A07582F12C3F
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: U6Hy/ebydfwHPmXZijUbnUPlI0UoRXqHg0Sy+uHMMkM6pek96bHrY5V06FBxWeNLZdIicQb4WlhDoeKRtxatpw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"f255f7bfd718879e0127ea4e6eed4b5cd37d3dfc4486c506c6b5b3a691a18d40","submit_time":"1683881835","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":"125842"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["U6Hy/ebydfwHPmXZijUbnUPlI0UoRXqHg0Sy+uHMMkM6pek96bHrY5V06FBxWeNLZdIicQb4WlhDoeKRtxatpw=="]},"tx_response":{"height":"5069721","txhash":"1649EEDD82A9A619669099F32073516C9BF5C9785A1DD1C18393A07582F12C3F","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410EFD607","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\":\"125807\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75807\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"f255f7bfd718879e0127ea4e6eed4b5cd37d3dfc4486c506c6b5b3a691a18d40\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683881835\"},{\"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":"125807"},{"key":"beacon_timestamp_id_pruned","value":"75807"},{"key":"beacon_timestamp_hash","value":"f255f7bfd718879e0127ea4e6eed4b5cd37d3dfc4486c506c6b5b3a691a18d40"},{"key":"beacon_timestamp_submit_time","value":"1683881835"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122588","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"f255f7bfd718879e0127ea4e6eed4b5cd37d3dfc4486c506c6b5b3a691a18d40","submit_time":"1683881835","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":"125842"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["U6Hy/ebydfwHPmXZijUbnUPlI0UoRXqHg0Sy+uHMMkM6pek96bHrY5V06FBxWeNLZdIicQb4WlhDoeKRtxatpw=="]},"timestamp":"2023-05-12T08:57:13Z","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/125842","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"U6Hy/ebydfwHPmXZijUbnUPlI0UoRXqHg0Sy+uHMMkM6pek96bHrY5V06FBxWeNLZdIicQb4WlhDoeKRtxatpw==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: f255f7bfd718879e0127ea4e6eed4b5cd37d3dfc4486c506c6b5b3a691a18d40

Hash from Mainchain Tx: f255f7bfd718879e0127ea4e6eed4b5cd37d3dfc4486c506c6b5b3a691a18d40

Dynamically generated hash: f255f7bfd718879e0127ea4e6eed4b5cd37d3dfc4486c506c6b5b3a691a18d40

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":"2023-01-29","manner_of_death":"Police Shooting","armed_with":"gun","age":"47","gender":"male","race":"B","race_source":"clip","city":"Nashville","state":"TN","was_mental_illness_related":"False","threat_type":"threat","flee_status":"","body_camera":"True","location_precision":"block","agency_ids":"3366"}},"evidenceLinks":[],"locationCity":"Nashville","locationCountry":"US","locationHasGeo":true,"locationLat":36.18054994352868,"locationLong":-86.80167895463063,"locationState":"Tennessee","locationStateCode":"TN","month":1,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1674950400,"sourceId":"8902","sourceRawData":"{\"id\":\"8902\",\"date\":\"2023-01-29\",\"threat_type\":\"threat\",\"flee_status\":\"\",\"armed_with\":\"gun\",\"city\":\"Nashville\",\"county\":\"Davidson\",\"state\":\"TN\",\"latitude\":\"36.18054994352868\",\"longitude\":\"-86.80167895463063\",\"location_precision\":\"block\",\"name\":\"\",\"age\":\"47\",\"gender\":\"male\",\"race\":\"B\",\"race_source\":\"clip\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"True\",\"agency_ids\":\"3366\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", 47, from Nashville, Tennessee - undefined on 29 January 2023","updateHistory":[],"victimAge":47,"victimArmed":"Gun","victimGender":"male","victimName":"","victimRace":"Black/African American","year":2023}