Public Accountability Chain

September 11, 2022 | Houston, Texas

, from Houston, Texas - shot on 11 September 2022

Details

Additional Evidence

Name
Date2022-09-11
Manner Of Deathshot
Armedtire iron
Age
GenderM
Race
CityHouston
StateTX
Signs Of Mental IllnessFalse
Threat Levelother
FleeNot fleeing
Body CameraFalse
Is Geocoding ExactTrue

Source

Source ID: 8411 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Wed, 14 Sep 2022 00:30:13 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125217. Submitted in Mainchain Tx 1ACA7618C733E30B445552001D76D099837C1130D3925F43B4D3D7699C6A5A8C, at block height 1468509

Transaction details

Tx 1ACA7618C733E30B445552001D76D099837C1130D3925F43B4D3D7699C6A5A8C
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: 4dEW7c48GMU5c8gQ8E8lXTzI4AHIJSqXUpCqHHtgiqZDqHxC7BZMghOg7d21P7E//4DvoqAy3fiyuxcxDuHvIw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"4c99f3dbf478fd740734b0415a5bf84d862ed0355710f8ae1f6457e7b6b8668d","submit_time":"1663115413","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":"125252"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["4dEW7c48GMU5c8gQ8E8lXTzI4AHIJSqXUpCqHHtgiqZDqHxC7BZMghOg7d21P7E//4DvoqAy3fiyuxcxDuHvIw=="]},"tx_response":{"height":"1468509","txhash":"1ACA7618C733E30B445552001D76D099837C1130D3925F43B4D3D7699C6A5A8C","codespace":"","code":0,"data":"0A210A177265636F72645F626561636F6E5F74696D657374616D701206080410A1D207","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\":\"125217\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"4c99f3dbf478fd740734b0415a5bf84d862ed0355710f8ae1f6457e7b6b8668d\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1663115413\"},{\"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":"125217"},{"key":"beacon_timestamp_hash","value":"4c99f3dbf478fd740734b0415a5bf84d862ed0355710f8ae1f6457e7b6b8668d"},{"key":"beacon_timestamp_submit_time","value":"1663115413"},{"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":"4c99f3dbf478fd740734b0415a5bf84d862ed0355710f8ae1f6457e7b6b8668d","submit_time":"1663115413","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":"125252"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["4dEW7c48GMU5c8gQ8E8lXTzI4AHIJSqXUpCqHHtgiqZDqHxC7BZMghOg7d21P7E//4DvoqAy3fiyuxcxDuHvIw=="]},"timestamp":"2022-09-14T00:30:11Z","events":[{"type":"tx","attributes":[{"key":"acc_seq","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk/125252","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"4dEW7c48GMU5c8gQ8E8lXTzI4AHIJSqXUpCqHHtgiqZDqHxC7BZMghOg7d21P7E//4DvoqAy3fiyuxcxDuHvIw==","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":"125217","index":true},{"key":"beacon_timestamp_hash","value":"4c99f3dbf478fd740734b0415a5bf84d862ed0355710f8ae1f6457e7b6b8668d","index":true},{"key":"beacon_timestamp_submit_time","value":"1663115413","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 4c99f3dbf478fd740734b0415a5bf84d862ed0355710f8ae1f6457e7b6b8668d

Hash from Mainchain Tx: 1663115413

Dynamically generated hash: 4c99f3dbf478fd740734b0415a5bf84d862ed0355710f8ae1f6457e7b6b8668d

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":"2022-09-11","manner_of_death":"shot","armed":"tire iron","age":"","gender":"M","race":"","city":"Houston","state":"TX","signs_of_mental_illness":"False","threat_level":"other","flee":"Not fleeing","body_camera":"False","is_geocoding_exact":"True"}},"evidenceLinks":[],"locationCity":"Houston","locationCountry":"US","locationHasGeo":true,"locationLat":29.699,"locationLong":-95.294,"locationState":"Texas","locationStateCode":"TX","month":9,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1662854400,"sourceId":"8411","sourceRawData":"{\"id\":\"8411\",\"name\":\"\",\"date\":\"2022-09-11\",\"manner_of_death\":\"shot\",\"armed\":\"tire iron\",\"age\":\"\",\"gender\":\"M\",\"race\":\"\",\"city\":\"Houston\",\"state\":\"TX\",\"signs_of_mental_illness\":\"False\",\"threat_level\":\"other\",\"flee\":\"Not fleeing\",\"body_camera\":\"False\",\"longitude\":\"-95.294\",\"latitude\":\"29.699\",\"is_geocoding_exact\":\"True\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/fatal-police-shootings-data.csv","title":", from Houston, Texas - shot on 11 September 2022","updateHistory":[],"victimAge":0,"victimArmed":"Tire Iron","victimGender":"Male","victimName":"","victimRace":"Unknown","year":2022}