Public Accountability Chain

August 8, 2022 | Harris County, Texas

, from Harris County, Texas - shot on 8 August 2022

Details

Additional Evidence

Name
Date2022-08-08
Manner Of Deathshot
Armedgun
Age
GenderM
Race
CityHarris County
StateTX
Signs Of Mental IllnessFalse
Threat Levelattack
FleeOther
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8315 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Tue, 09 Aug 2022 00:30:04 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125124. Submitted in Mainchain Tx DE27506F18E28C11D91C6F0CF986EF7DE5EFE3BDDE56A15B1D9315FFFE3AC438, at block height 925451

Transaction details

Tx DE27506F18E28C11D91C6F0CF986EF7DE5EFE3BDDE56A15B1D9315FFFE3AC438
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: QvOAs+YBXG29AxjLY9oewhhnKdID0SDzhhab8HgapEVPxSSZEpG2Ay6k3OcVgeVfdFPZpg3UibnLxO9ZONGmuw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"c833b8e0f8c3c8fa468f74f16419ad3fcc632c64725a620d81700220e721b108","submit_time":"1660005004","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":"125159"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["QvOAs+YBXG29AxjLY9oewhhnKdID0SDzhhab8HgapEVPxSSZEpG2Ay6k3OcVgeVfdFPZpg3UibnLxO9ZONGmuw=="]},"tx_response":{"height":"925451","txhash":"DE27506F18E28C11D91C6F0CF986EF7DE5EFE3BDDE56A15B1D9315FFFE3AC438","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410C4D107","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\":\"125124\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"c833b8e0f8c3c8fa468f74f16419ad3fcc632c64725a620d81700220e721b108\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1660005004\"},{\"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":"125124"},{"key":"beacon_timestamp_hash","value":"c833b8e0f8c3c8fa468f74f16419ad3fcc632c64725a620d81700220e721b108"},{"key":"beacon_timestamp_submit_time","value":"1660005004"},{"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":"c833b8e0f8c3c8fa468f74f16419ad3fcc632c64725a620d81700220e721b108","submit_time":"1660005004","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":"125159"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["QvOAs+YBXG29AxjLY9oewhhnKdID0SDzhhab8HgapEVPxSSZEpG2Ay6k3OcVgeVfdFPZpg3UibnLxO9ZONGmuw=="]},"timestamp":"2022-08-09T00:30:01Z","events":[{"type":"tx","attributes":[{"key":"YWNjX3NlcQ==","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3prLzEyNTE1OQ==","index":true}]},{"type":"tx","attributes":[{"key":"c2lnbmF0dXJl","value":"UXZPQXMrWUJYRzI5QXhqTFk5b2V3aGhuS2RJRDBTRHpoaGFiOEhnYXBFVlB4U1NaRXBHMkF5NmszT2NWZ2VWZmRGUFpwZzNVaWJuTHhPOVpPTkdtdXc9PQ==","index":true}]},{"type":"und_unlocked","attributes":[{"key":"cHVyY2hhc2Vy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"transfer","attributes":[{"key":"cmVjaXBpZW50","value":"dW5kMTd4cGZ2YWttMmFtZzk2MnlsczZmODR6M2tlbGw4YzVsaHV5ZmRt","index":true},{"key":"c2VuZGVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true},{"key":"YW1vdW50","value":"MTAwMDAwMDAwMG51bmQ=","index":true}]},{"type":"message","attributes":[{"key":"c2VuZGVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]},{"type":"message","attributes":[{"key":"YWN0aW9u","value":"cmVjb3JkX2JlYWNvbl90aW1lc3RhbXA=","index":true}]},{"type":"message","attributes":[{"key":"bW9kdWxl","value":"YmVhY29u","index":true}]},{"type":"record_beacon_timestamp","attributes":[{"key":"YmVhY29uX2lk","value":"NA==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9pZA==","value":"MTI1MTI0","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9oYXNo","value":"YzgzM2I4ZTBmOGMzYzhmYTQ2OGY3NGYxNjQxOWFkM2ZjYzYzMmM2NDcyNWE2MjBkODE3MDAyMjBlNzIxYjEwOA==","index":true},{"key":"YmVhY29uX3RpbWVzdGFtcF9zdWJtaXRfdGltZQ==","value":"MTY2MDAwNTAwNA==","index":true},{"key":"YmVhY29uX293bmVy","value":"dW5kMWhmNGpqZmxjdHZ4Y2Z4aDVtYzQ3eXF2dWd3Y3VnbTl4emV2c3pr","index":true}]}]}}

Hash Comparison

Hash stored in database: c833b8e0f8c3c8fa468f74f16419ad3fcc632c64725a620d81700220e721b108

Hash from Mainchain Tx: c833b8e0f8c3c8fa468f74f16419ad3fcc632c64725a620d81700220e721b108

Dynamically generated hash: c833b8e0f8c3c8fa468f74f16419ad3fcc632c64725a620d81700220e721b108

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":"2022-08-08","manner_of_death":"shot","armed":"gun","age":"","gender":"M","race":"","city":"Harris County","state":"TX","signs_of_mental_illness":"False","threat_level":"attack","flee":"Other","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Harris County","locationCountry":"US","locationHasGeo":true,"locationLat":29.775,"locationLong":-95.31,"locationState":"Texas","locationStateCode":"TX","month":8,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1659916800,"sourceId":"8315","sourceRawData":"{\"id\":\"8315\",\"name\":\"\",\"date\":\"2022-08-08\",\"manner_of_death\":\"shot\",\"armed\":\"gun\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Harris County\",\"state\":\"TX\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"attack\",\"flee\":\"Other\",\"body_camera\":\"False\",\"longitude\":\"-95.31\",\"latitude\":\"29.775\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from Harris County, Texas - shot on 8 August 2022","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2022}