Public Accountability Chain

December 20, 2023 | Detroit, Michigan

, from Detroit, Michigan - undefined on 20 December 2023

Details

Additional Evidence

Name
Date2023-12-20
Manner Of DeathPolice Shooting
Armed Withvehicle
Age
Gendermale
Race
Race Source
CityDetroit
StateMI
Was Mental Illness RelatedFalse
Threat Typeattack
Flee Statuscar
Body CameraFalse
Location Precisionintersection
Agency Ids615

Source

Source ID: 9972 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 11 Jan 2024 11:30:31 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126283. Submitted in Mainchain Tx 5EF4F9BBECF35303CD48A8DA3C105C10CCD30D45FAAAEBDB09B9055BA80563DA, at block height 8732354

Transaction details

Tx 5EF4F9BBECF35303CD48A8DA3C105C10CCD30D45FAAAEBDB09B9055BA80563DA
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: N1sBb+Yu4GsEZlypnqqEn45Q9tbXivRq5xwa9Ddt/cBH3+nGx+KsoEQmvNegudDA8XN/kRr1YvsPL2doxHmxGQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"c7247b1792c74deea165dcaa76f8c6edf6fcb0a2da4623938d9513712c4681f9","submit_time":"1704972631","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":"126318"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["N1sBb+Yu4GsEZlypnqqEn45Q9tbXivRq5xwa9Ddt/cBH3+nGx+KsoEQmvNegudDA8XN/kRr1YvsPL2doxHmxGQ=="]},"tx_response":{"height":"8732354","txhash":"5EF4F9BBECF35303CD48A8DA3C105C10CCD30D45FAAAEBDB09B9055BA80563DA","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410CBDA07","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\":\"126283\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76283\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"c7247b1792c74deea165dcaa76f8c6edf6fcb0a2da4623938d9513712c4681f9\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1704972631\"},{\"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":"126283"},{"key":"beacon_timestamp_id_pruned","value":"76283"},{"key":"beacon_timestamp_hash","value":"c7247b1792c74deea165dcaa76f8c6edf6fcb0a2da4623938d9513712c4681f9"},{"key":"beacon_timestamp_submit_time","value":"1704972631"},{"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":"c7247b1792c74deea165dcaa76f8c6edf6fcb0a2da4623938d9513712c4681f9","submit_time":"1704972631","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":"126318"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["N1sBb+Yu4GsEZlypnqqEn45Q9tbXivRq5xwa9Ddt/cBH3+nGx+KsoEQmvNegudDA8XN/kRr1YvsPL2doxHmxGQ=="]},"timestamp":"2024-01-11T11:30:29Z","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/126318","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"N1sBb+Yu4GsEZlypnqqEn45Q9tbXivRq5xwa9Ddt/cBH3+nGx+KsoEQmvNegudDA8XN/kRr1YvsPL2doxHmxGQ==","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":"126283","index":true},{"key":"beacon_timestamp_id_pruned","value":"76283","index":true},{"key":"beacon_timestamp_hash","value":"c7247b1792c74deea165dcaa76f8c6edf6fcb0a2da4623938d9513712c4681f9","index":true},{"key":"beacon_timestamp_submit_time","value":"1704972631","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: c7247b1792c74deea165dcaa76f8c6edf6fcb0a2da4623938d9513712c4681f9

Hash from Mainchain Tx: c7247b1792c74deea165dcaa76f8c6edf6fcb0a2da4623938d9513712c4681f9

Dynamically generated hash: c7247b1792c74deea165dcaa76f8c6edf6fcb0a2da4623938d9513712c4681f9

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":"2023-12-20","manner_of_death":"Police Shooting","armed_with":"vehicle","age":"","gender":"male","race":"","race_source":"","city":"Detroit","state":"MI","was_mental_illness_related":"False","threat_type":"attack","flee_status":"car","body_camera":"False","location_precision":"intersection","agency_ids":"615"}},"evidenceLinks":[],"locationCity":"Detroit","locationCountry":"US","locationHasGeo":true,"locationLat":42.40115429802456,"locationLong":-83.21784942445885,"locationState":"Michigan","locationStateCode":"MI","month":12,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1703030400,"sourceId":"9972","sourceRawData":"{\"id\":\"9972\",\"date\":\"2023-12-20\",\"threat_type\":\"attack\",\"flee_status\":\"car\",\"armed_with\":\"vehicle\",\"city\":\"Detroit\",\"county\":\"Wayne\",\"state\":\"MI\",\"latitude\":\"42.40115429802456\",\"longitude\":\"-83.21784942445885\",\"location_precision\":\"intersection\",\"name\":\"\",\"age\":\"\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"615\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":", from Detroit, Michigan - undefined on 20 December 2023","updateHistory":[],"victimAge":0,"victimArmed":"Vehicle","victimGender":"male","victimName":"","victimRace":"Unknown","year":2023}