Public Accountability Chain

November 20, 2023 | Denver, Colorado

, from Denver, Colorado - undefined on 20 November 2023

Details

Additional Evidence

Name
Date2023-11-20
Manner Of DeathPolice Shooting
Armed Withgun
Age
Gendermale
Race
Race Source
CityDenver
StateCO
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Status
Body CameraTrue
Location Precisionintersection
Agency Ids106

Source

Source ID: 9912 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 11 Jan 2024 11:39:45 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126377. Submitted in Mainchain Tx 357D291BA96E31B66CCA706A4E53192079DB1F7FE803C337F2DD6A95BB1EA505, at block height 8732451

Transaction details

Tx 357D291BA96E31B66CCA706A4E53192079DB1F7FE803C337F2DD6A95BB1EA505
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: yIWqQpbVOlOJuELAziHhBf6yt0Swv7KB/n8khRvqSOxwq1oSjQKn+/aPzcrf109ZXfozPdQCUW36XJyLQ2hE3Q==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"23aea22c5be5fa81a343c012db96fa56bf039807c0ce214ba2a74ddb27bc8c83","submit_time":"1704973185","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":"126412"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["yIWqQpbVOlOJuELAziHhBf6yt0Swv7KB/n8khRvqSOxwq1oSjQKn+/aPzcrf109ZXfozPdQCUW36XJyLQ2hE3Q=="]},"tx_response":{"height":"8732451","txhash":"357D291BA96E31B66CCA706A4E53192079DB1F7FE803C337F2DD6A95BB1EA505","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410A9DB07","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\":\"126377\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76377\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"23aea22c5be5fa81a343c012db96fa56bf039807c0ce214ba2a74ddb27bc8c83\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1704973185\"},{\"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":"126377"},{"key":"beacon_timestamp_id_pruned","value":"76377"},{"key":"beacon_timestamp_hash","value":"23aea22c5be5fa81a343c012db96fa56bf039807c0ce214ba2a74ddb27bc8c83"},{"key":"beacon_timestamp_submit_time","value":"1704973185"},{"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":"23aea22c5be5fa81a343c012db96fa56bf039807c0ce214ba2a74ddb27bc8c83","submit_time":"1704973185","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":"126412"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["yIWqQpbVOlOJuELAziHhBf6yt0Swv7KB/n8khRvqSOxwq1oSjQKn+/aPzcrf109ZXfozPdQCUW36XJyLQ2hE3Q=="]},"timestamp":"2024-01-11T11:39:43Z","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/126412","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"yIWqQpbVOlOJuELAziHhBf6yt0Swv7KB/n8khRvqSOxwq1oSjQKn+/aPzcrf109ZXfozPdQCUW36XJyLQ2hE3Q==","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":"126377","index":true},{"key":"beacon_timestamp_id_pruned","value":"76377","index":true},{"key":"beacon_timestamp_hash","value":"23aea22c5be5fa81a343c012db96fa56bf039807c0ce214ba2a74ddb27bc8c83","index":true},{"key":"beacon_timestamp_submit_time","value":"1704973185","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 23aea22c5be5fa81a343c012db96fa56bf039807c0ce214ba2a74ddb27bc8c83

Hash from Mainchain Tx: 23aea22c5be5fa81a343c012db96fa56bf039807c0ce214ba2a74ddb27bc8c83

Dynamically generated hash: 23aea22c5be5fa81a343c012db96fa56bf039807c0ce214ba2a74ddb27bc8c83

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":"2023-11-20","manner_of_death":"Police Shooting","armed_with":"gun","age":"","gender":"male","race":"","race_source":"","city":"Denver","state":"CO","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"","body_camera":"True","location_precision":"intersection","agency_ids":"106"}},"evidenceLinks":[],"locationCity":"Denver","locationCountry":"US","locationHasGeo":true,"locationLat":38.84309369647534,"locationLong":-104.84652502535923,"locationState":"Colorado","locationStateCode":"CO","month":11,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1700438400,"sourceId":"9912","sourceRawData":"{\"id\":\"9912\",\"date\":\"2023-11-20\",\"threat_type\":\"shoot\",\"flee_status\":\"\",\"armed_with\":\"gun\",\"city\":\"Denver\",\"county\":\"El Paso\",\"state\":\"CO\",\"latitude\":\"38.84309369647534\",\"longitude\":\"-104.84652502535923\",\"location_precision\":\"intersection\",\"name\":\"\",\"age\":\"\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"True\",\"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 20 November 2023","updateHistory":[],"victimAge":0,"victimArmed":"Gun","victimGender":"male","victimName":"","victimRace":"Unknown","year":2023}