Public Accountability Chain

May 1, 2023 | Denver, Colorado

, from Denver, Colorado - undefined on 1 May 2023

Details

Additional Evidence

Name
Date2023-05-01
Manner Of DeathPolice Shooting
Armed Withknife
Age
Gender
Race
Race Source
CityDenver
StateCO
Was Mental Illness RelatedFalse
Threat Typeattack
Flee Status
Body CameraFalse
Location Precisionblock
Agency Ids106

Source

Source ID: 9183 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:32:25 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125550. Submitted in Mainchain Tx 468B3F2237C3C974E2231E31E11FBD9196CCF4B427F36F68DB2EC842ED66EB76, at block height 5069463

Transaction details

Tx 468B3F2237C3C974E2231E31E11FBD9196CCF4B427F36F68DB2EC842ED66EB76
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: gZCYoMBaIh1lYdYvP3m2H1I+yUgk9mXDSco2UlE4+ZowG1pN8gMoHH73MwAphwOXSykMp1zhMoKXxib92aLQSA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"d75ad53f3594596d535cec8b84ce04f9fb7b8007ccf7678ce2f8bd7bf5f122db","submit_time":"1683880345","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":"125585"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["gZCYoMBaIh1lYdYvP3m2H1I+yUgk9mXDSco2UlE4+ZowG1pN8gMoHH73MwAphwOXSykMp1zhMoKXxib92aLQSA=="]},"tx_response":{"height":"5069463","txhash":"468B3F2237C3C974E2231E31E11FBD9196CCF4B427F36F68DB2EC842ED66EB76","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410EED407","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\":\"125550\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75550\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"d75ad53f3594596d535cec8b84ce04f9fb7b8007ccf7678ce2f8bd7bf5f122db\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683880345\"},{\"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":"125550"},{"key":"beacon_timestamp_id_pruned","value":"75550"},{"key":"beacon_timestamp_hash","value":"d75ad53f3594596d535cec8b84ce04f9fb7b8007ccf7678ce2f8bd7bf5f122db"},{"key":"beacon_timestamp_submit_time","value":"1683880345"},{"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":"d75ad53f3594596d535cec8b84ce04f9fb7b8007ccf7678ce2f8bd7bf5f122db","submit_time":"1683880345","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":"125585"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["gZCYoMBaIh1lYdYvP3m2H1I+yUgk9mXDSco2UlE4+ZowG1pN8gMoHH73MwAphwOXSykMp1zhMoKXxib92aLQSA=="]},"timestamp":"2023-05-12T08:32:23Z","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/125585","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"gZCYoMBaIh1lYdYvP3m2H1I+yUgk9mXDSco2UlE4+ZowG1pN8gMoHH73MwAphwOXSykMp1zhMoKXxib92aLQSA==","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":"125550","index":true},{"key":"beacon_timestamp_id_pruned","value":"75550","index":true},{"key":"beacon_timestamp_hash","value":"d75ad53f3594596d535cec8b84ce04f9fb7b8007ccf7678ce2f8bd7bf5f122db","index":true},{"key":"beacon_timestamp_submit_time","value":"1683880345","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: d75ad53f3594596d535cec8b84ce04f9fb7b8007ccf7678ce2f8bd7bf5f122db

Hash from Mainchain Tx: d75ad53f3594596d535cec8b84ce04f9fb7b8007ccf7678ce2f8bd7bf5f122db

Dynamically generated hash: d75ad53f3594596d535cec8b84ce04f9fb7b8007ccf7678ce2f8bd7bf5f122db

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":"2023-05-01","manner_of_death":"Police Shooting","armed_with":"knife","age":"","gender":"","race":"","race_source":"","city":"Denver","state":"CO","was_mental_illness_related":"False","threat_type":"attack","flee_status":"","body_camera":"False","location_precision":"block","agency_ids":"106"}},"evidenceLinks":[],"locationCity":"Denver","locationCountry":"US","locationHasGeo":true,"locationLat":39.6796251626516,"locationLong":-104.90819867510606,"locationState":"Colorado","locationStateCode":"CO","month":5,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1682899200,"sourceId":"9183","sourceRawData":"{\"id\":\"9183\",\"date\":\"2023-05-01\",\"threat_type\":\"attack\",\"flee_status\":\"\",\"armed_with\":\"knife\",\"city\":\"Denver\",\"county\":\"Denver\",\"state\":\"CO\",\"latitude\":\"39.6796251626516\",\"longitude\":\"-104.90819867510606\",\"location_precision\":\"block\",\"name\":\"\",\"age\":\"\",\"gender\":\"\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"106\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from Denver, Colorado - undefined on 1 May 2023","updateHistory":[],"victimAge":0,"victimArmed":"Knife","victimGender":"Unknown","victimName":"","victimRace":"Unknown","year":2023}