Public Accountability Chain

July 31, 2024 | Houston, Texas

, from Houston, Texas - undefined on 31 July 2024

Details

Additional Evidence

Name
Date2024-07-31
Manner Of DeathPolice Shooting
Armed Withknife
Age
Gendermale
Race
Race Source
CityHouston
StateTX
Was Mental Illness RelatedTrue
Threat Typemove
Flee Statusnot
Body CameraFalse
Location Precisionintersection
Agency Ids9057

Source

Source ID: 10777 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Wed, 07 Aug 2024 00:30:05 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 127474. Submitted in Mainchain Tx 77E5D39B178237358FBA08FCB3B04B521CBB913600D9289A7BDDA8A572C37336, at block height 11872342

Transaction details

Tx 77E5D39B178237358FBA08FCB3B04B521CBB913600D9289A7BDDA8A572C37336
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: wNJlIfG1g7GsWRWTQPnIyN1eEyrsqfRIXPsB/t8bw2t9gnv6vGydBs2jdYjp0N7mrIH1Zka6R4m+9dtioHj+8A==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"a67eefd5ad3778b72fd1ea420adb9d4732cf94d96373575307b7447b633b7fbd","submit_time":"1722990605","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":"127509"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["wNJlIfG1g7GsWRWTQPnIyN1eEyrsqfRIXPsB/t8bw2t9gnv6vGydBs2jdYjp0N7mrIH1Zka6R4m+9dtioHj+8A=="]},"tx_response":{"height":"11872342","txhash":"77E5D39B178237358FBA08FCB3B04B521CBB913600D9289A7BDDA8A572C37336","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410F2E307","raw_log":"[{\"msg_index\":0,\"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\":\"127474\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"77474\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"a67eefd5ad3778b72fd1ea420adb9d4732cf94d96373575307b7447b633b7fbd\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1722990605\"},{\"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":"127474"},{"key":"beacon_timestamp_id_pruned","value":"77474"},{"key":"beacon_timestamp_hash","value":"a67eefd5ad3778b72fd1ea420adb9d4732cf94d96373575307b7447b633b7fbd"},{"key":"beacon_timestamp_submit_time","value":"1722990605"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"133650","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"a67eefd5ad3778b72fd1ea420adb9d4732cf94d96373575307b7447b633b7fbd","submit_time":"1722990605","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":"127509"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["wNJlIfG1g7GsWRWTQPnIyN1eEyrsqfRIXPsB/t8bw2t9gnv6vGydBs2jdYjp0N7mrIH1Zka6R4m+9dtioHj+8A=="]},"timestamp":"2024-08-07T00:30:04Z","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/127509","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"wNJlIfG1g7GsWRWTQPnIyN1eEyrsqfRIXPsB/t8bw2t9gnv6vGydBs2jdYjp0N7mrIH1Zka6R4m+9dtioHj+8A==","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":"127474","index":true},{"key":"beacon_timestamp_id_pruned","value":"77474","index":true},{"key":"beacon_timestamp_hash","value":"a67eefd5ad3778b72fd1ea420adb9d4732cf94d96373575307b7447b633b7fbd","index":true},{"key":"beacon_timestamp_submit_time","value":"1722990605","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: a67eefd5ad3778b72fd1ea420adb9d4732cf94d96373575307b7447b633b7fbd

Hash from Mainchain Tx: a67eefd5ad3778b72fd1ea420adb9d4732cf94d96373575307b7447b633b7fbd

Dynamically generated hash: a67eefd5ad3778b72fd1ea420adb9d4732cf94d96373575307b7447b633b7fbd

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":"2024-07-31","manner_of_death":"Police Shooting","armed_with":"knife","age":"","gender":"male","race":"","race_source":"","city":"Houston","state":"TX","was_mental_illness_related":"True","threat_type":"move","flee_status":"not","body_camera":"False","location_precision":"intersection","agency_ids":"9057"}},"evidenceLinks":[],"locationCity":"Houston","locationCountry":"US","locationHasGeo":true,"locationLat":29.771679795044008,"locationLong":-95.20622303813943,"locationState":"Texas","locationStateCode":"TX","month":7,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1722384000,"sourceId":"10777","sourceRawData":"{\"id\":\"10777\",\"date\":\"2024-07-31\",\"threat_type\":\"move\",\"flee_status\":\"not\",\"armed_with\":\"knife\",\"city\":\"Houston\",\"county\":\"Harris\",\"state\":\"TX\",\"latitude\":\"29.771679795044008\",\"longitude\":\"-95.20622303813943\",\"location_precision\":\"intersection\",\"name\":\"\",\"age\":\"\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"True\",\"body_camera\":\"False\",\"agency_ids\":\"9057\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from Houston, Texas - undefined on 31 July 2024","updateHistory":[],"victimAge":0,"victimArmed":"Knife","victimGender":"male","victimName":"","victimRace":"Unknown","year":2024}