Public Accountability Chain

March 23, 2023 | Houston, Texas

, from Houston, Texas - undefined on 23 March 2023

Details

Additional Evidence

Name
Date2023-03-23
Manner Of DeathPolice Shooting
Armed Withgun
Age
Gender
Race
Race Source
CityHouston
StateTX
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Status
Body CameraFalse
Location Precisionaddress
Agency Ids2692

Source

Source ID: 9046 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:43:30 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125665. Submitted in Mainchain Tx B0DDEAEB0AAACC61BA80BAC987FEEBA414098D950147D24F1E1CA26662DB0A2D, at block height 5069578

Transaction details

Tx B0DDEAEB0AAACC61BA80BAC987FEEBA414098D950147D24F1E1CA26662DB0A2D
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: YiNpLdC9z1KaU35AuYJlnjpUUoeD4NAQ1wwCz5VjaZgk+Yy/Atq0cm3WUTArAHzGy2iS0ucQGqnP7QXTzCt7qQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"503d36f5de11b4108e8baf3ce09889a1b8d7eb5a1ef90266d94b010819f8620a","submit_time":"1683881010","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":"125700"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["YiNpLdC9z1KaU35AuYJlnjpUUoeD4NAQ1wwCz5VjaZgk+Yy/Atq0cm3WUTArAHzGy2iS0ucQGqnP7QXTzCt7qQ=="]},"tx_response":{"height":"5069578","txhash":"B0DDEAEB0AAACC61BA80BAC987FEEBA414098D950147D24F1E1CA26662DB0A2D","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410E1D507","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\":\"125665\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75665\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"503d36f5de11b4108e8baf3ce09889a1b8d7eb5a1ef90266d94b010819f8620a\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683881010\"},{\"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":"125665"},{"key":"beacon_timestamp_id_pruned","value":"75665"},{"key":"beacon_timestamp_hash","value":"503d36f5de11b4108e8baf3ce09889a1b8d7eb5a1ef90266d94b010819f8620a"},{"key":"beacon_timestamp_submit_time","value":"1683881010"},{"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":"503d36f5de11b4108e8baf3ce09889a1b8d7eb5a1ef90266d94b010819f8620a","submit_time":"1683881010","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":"125700"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["YiNpLdC9z1KaU35AuYJlnjpUUoeD4NAQ1wwCz5VjaZgk+Yy/Atq0cm3WUTArAHzGy2iS0ucQGqnP7QXTzCt7qQ=="]},"timestamp":"2023-05-12T08:43:28Z","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/125700","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"YiNpLdC9z1KaU35AuYJlnjpUUoeD4NAQ1wwCz5VjaZgk+Yy/Atq0cm3WUTArAHzGy2iS0ucQGqnP7QXTzCt7qQ==","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":"125665","index":true},{"key":"beacon_timestamp_id_pruned","value":"75665","index":true},{"key":"beacon_timestamp_hash","value":"503d36f5de11b4108e8baf3ce09889a1b8d7eb5a1ef90266d94b010819f8620a","index":true},{"key":"beacon_timestamp_submit_time","value":"1683881010","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 503d36f5de11b4108e8baf3ce09889a1b8d7eb5a1ef90266d94b010819f8620a

Hash from Mainchain Tx: 503d36f5de11b4108e8baf3ce09889a1b8d7eb5a1ef90266d94b010819f8620a

Dynamically generated hash: 503d36f5de11b4108e8baf3ce09889a1b8d7eb5a1ef90266d94b010819f8620a

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":"2023-03-23","manner_of_death":"Police Shooting","armed_with":"gun","age":"","gender":"","race":"","race_source":"","city":"Houston","state":"TX","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"","body_camera":"False","location_precision":"address","agency_ids":"2692"}},"evidenceLinks":[],"locationCity":"Houston","locationCountry":"US","locationHasGeo":true,"locationLat":29.940227368985916,"locationLong":-95.40806232212104,"locationState":"Texas","locationStateCode":"TX","month":3,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1679529600,"sourceId":"9046","sourceRawData":"{\"id\":\"9046\",\"date\":\"2023-03-23\",\"threat_type\":\"shoot\",\"flee_status\":\"\",\"armed_with\":\"gun\",\"city\":\"Houston\",\"county\":\"Harris\",\"state\":\"TX\",\"latitude\":\"29.940227368985916\",\"longitude\":\"-95.40806232212104\",\"location_precision\":\"address\",\"name\":\"\",\"age\":\"\",\"gender\":\"\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"2692\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from Houston, Texas - undefined on 23 March 2023","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"Unknown","victimName":"","victimRace":"Unknown","year":2023}