Public Accountability Chain

April 11, 2023 | Houston, Texas

, 40, from Houston, Texas - undefined on 11 April 2023

Details

Additional Evidence

Name
Date2023-04-11
Manner Of DeathPolice Shooting
Armed Withunarmed
Age40
Gendermale
RaceB
Race Sourceclip
CityHouston
StateTX
Was Mental Illness RelatedFalse
Threat Typeattack
Flee Statuscar
Body CameraFalse
Location Precisionaddress
Agency Ids102

Source

Source ID: 9110 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:38:11 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125610. Submitted in Mainchain Tx 7A2D17CCD92D21EEB1E02369E400EEC6272DFB9363FFEB7B44C4BF4185FB50F8, at block height 5069523

Transaction details

Tx 7A2D17CCD92D21EEB1E02369E400EEC6272DFB9363FFEB7B44C4BF4185FB50F8
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: qFYr/86nfmjJhOdcOhQFDnfx2XGn8fw8N9glGgJ0CjRoMM/s34p8fYCSxNL+xfAcmiEOgckVnBbmkOYYCTXDkw==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"c02da0a818f2651a2ed54430c8a78947e5265d19d987eb72b191f41b90f525cc","submit_time":"1683880691","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":"125645"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["qFYr/86nfmjJhOdcOhQFDnfx2XGn8fw8N9glGgJ0CjRoMM/s34p8fYCSxNL+xfAcmiEOgckVnBbmkOYYCTXDkw=="]},"tx_response":{"height":"5069523","txhash":"7A2D17CCD92D21EEB1E02369E400EEC6272DFB9363FFEB7B44C4BF4185FB50F8","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410AAD507","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\":\"125610\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75610\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"c02da0a818f2651a2ed54430c8a78947e5265d19d987eb72b191f41b90f525cc\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683880691\"},{\"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":"125610"},{"key":"beacon_timestamp_id_pruned","value":"75610"},{"key":"beacon_timestamp_hash","value":"c02da0a818f2651a2ed54430c8a78947e5265d19d987eb72b191f41b90f525cc"},{"key":"beacon_timestamp_submit_time","value":"1683880691"},{"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":"c02da0a818f2651a2ed54430c8a78947e5265d19d987eb72b191f41b90f525cc","submit_time":"1683880691","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":"125645"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["qFYr/86nfmjJhOdcOhQFDnfx2XGn8fw8N9glGgJ0CjRoMM/s34p8fYCSxNL+xfAcmiEOgckVnBbmkOYYCTXDkw=="]},"timestamp":"2023-05-12T08:38:10Z","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/125645","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"qFYr/86nfmjJhOdcOhQFDnfx2XGn8fw8N9glGgJ0CjRoMM/s34p8fYCSxNL+xfAcmiEOgckVnBbmkOYYCTXDkw==","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":"125610","index":true},{"key":"beacon_timestamp_id_pruned","value":"75610","index":true},{"key":"beacon_timestamp_hash","value":"c02da0a818f2651a2ed54430c8a78947e5265d19d987eb72b191f41b90f525cc","index":true},{"key":"beacon_timestamp_submit_time","value":"1683880691","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: c02da0a818f2651a2ed54430c8a78947e5265d19d987eb72b191f41b90f525cc

Hash from Mainchain Tx: c02da0a818f2651a2ed54430c8a78947e5265d19d987eb72b191f41b90f525cc

Dynamically generated hash: c02da0a818f2651a2ed54430c8a78947e5265d19d987eb72b191f41b90f525cc

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":"2023-04-11","manner_of_death":"Police Shooting","armed_with":"unarmed","age":"40","gender":"male","race":"B","race_source":"clip","city":"Houston","state":"TX","was_mental_illness_related":"False","threat_type":"attack","flee_status":"car","body_camera":"False","location_precision":"address","agency_ids":"102"}},"evidenceLinks":[],"locationCity":"Houston","locationCountry":"US","locationHasGeo":true,"locationLat":29.6265468243072,"locationLong":-95.33873493557316,"locationState":"Texas","locationStateCode":"TX","month":4,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1681171200,"sourceId":"9110","sourceRawData":"{\"id\":\"9110\",\"date\":\"2023-04-11\",\"threat_type\":\"attack\",\"flee_status\":\"car\",\"armed_with\":\"unarmed\",\"city\":\"Houston\",\"county\":\"Harris\",\"state\":\"TX\",\"latitude\":\"29.6265468243072\",\"longitude\":\"-95.33873493557316\",\"location_precision\":\"address\",\"name\":\"\",\"age\":\"40\",\"gender\":\"male\",\"race\":\"B\",\"race_source\":\"clip\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"102\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", 40, from Houston, Texas - undefined on 11 April 2023","updateHistory":[],"victimAge":40,"victimArmed":"Unarmed","victimGender":"male","victimName":"","victimRace":"Black/African American","year":2023}