Public Accountability Chain

June 27, 2024 | Cincinnati, Ohio

Juan Mack, 48, from Cincinnati, Ohio - undefined on 27 June 2024

Victim Info

NameJuan Mack
RaceUnknown
Age48
Gendermale

Details

Additional Evidence

NameJuan Mack
Date2024-06-27
Manner Of DeathPolice Shooting
Armed Withgun
Age48
Gendermale
Race
Race Source
CityCincinnati
StateOH
Was Mental Illness RelatedFalse
Threat Typeundetermined
Flee Statusother
Body CameraFalse
Location Precisionaddress
Agency Ids577

Source

Source ID: 10628 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Tue, 02 Jul 2024 00:30:21 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 127339. Submitted in Mainchain Tx BB28B9C4BAD9F38CEF3B622CB352D02B846270A9525D93DFF0D4FF7359F3FFDA, at block height 11332497

Transaction details

Tx BB28B9C4BAD9F38CEF3B622CB352D02B846270A9525D93DFF0D4FF7359F3FFDA
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: jdhbwF8bVWXtoy2eeNIUXDQ0HZpzIHS+fQSYcE5qZ7wMQaxN6NVSABC1Ou21Ki0OR5No8fH0rYUTyTwUtZZ6HQ==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"cac9a17b186cad9a8d86aeeb76afc6ce5cb6f4ebfda00262d2c61b74c22cfb74","submit_time":"1719880221","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":"127374"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["jdhbwF8bVWXtoy2eeNIUXDQ0HZpzIHS+fQSYcE5qZ7wMQaxN6NVSABC1Ou21Ki0OR5No8fH0rYUTyTwUtZZ6HQ=="]},"tx_response":{"height":"11332497","txhash":"BB28B9C4BAD9F38CEF3B622CB352D02B846270A9525D93DFF0D4FF7359F3FFDA","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410EBE207","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\":\"127339\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"77339\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"cac9a17b186cad9a8d86aeeb76afc6ce5cb6f4ebfda00262d2c61b74c22cfb74\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1719880221\"},{\"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":"127339"},{"key":"beacon_timestamp_id_pruned","value":"77339"},{"key":"beacon_timestamp_hash","value":"cac9a17b186cad9a8d86aeeb76afc6ce5cb6f4ebfda00262d2c61b74c22cfb74"},{"key":"beacon_timestamp_submit_time","value":"1719880221"},{"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":"cac9a17b186cad9a8d86aeeb76afc6ce5cb6f4ebfda00262d2c61b74c22cfb74","submit_time":"1719880221","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":"127374"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["jdhbwF8bVWXtoy2eeNIUXDQ0HZpzIHS+fQSYcE5qZ7wMQaxN6NVSABC1Ou21Ki0OR5No8fH0rYUTyTwUtZZ6HQ=="]},"timestamp":"2024-07-02T00:30:19Z","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/127374","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"jdhbwF8bVWXtoy2eeNIUXDQ0HZpzIHS+fQSYcE5qZ7wMQaxN6NVSABC1Ou21Ki0OR5No8fH0rYUTyTwUtZZ6HQ==","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":"127339","index":true},{"key":"beacon_timestamp_id_pruned","value":"77339","index":true},{"key":"beacon_timestamp_hash","value":"cac9a17b186cad9a8d86aeeb76afc6ce5cb6f4ebfda00262d2c61b74c22cfb74","index":true},{"key":"beacon_timestamp_submit_time","value":"1719880221","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: cac9a17b186cad9a8d86aeeb76afc6ce5cb6f4ebfda00262d2c61b74c22cfb74

Hash from Mainchain Tx: cac9a17b186cad9a8d86aeeb76afc6ce5cb6f4ebfda00262d2c61b74c22cfb74

Dynamically generated hash: cac9a17b186cad9a8d86aeeb76afc6ce5cb6f4ebfda00262d2c61b74c22cfb74

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":"Juan Mack","date":"2024-06-27","manner_of_death":"Police Shooting","armed_with":"gun","age":"48","gender":"male","race":"","race_source":"","city":"Cincinnati","state":"OH","was_mental_illness_related":"False","threat_type":"undetermined","flee_status":"other","body_camera":"False","location_precision":"address","agency_ids":"577"}},"evidenceLinks":[],"locationCity":"Cincinnati","locationCountry":"US","locationHasGeo":true,"locationLat":39.10806926458903,"locationLong":-84.51813493407394,"locationState":"Ohio","locationStateCode":"OH","month":6,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1719446400,"sourceId":"10628","sourceRawData":"{\"id\":\"10628\",\"date\":\"2024-06-27\",\"threat_type\":\"undetermined\",\"flee_status\":\"other\",\"armed_with\":\"gun\",\"city\":\"Cincinnati\",\"county\":\"Hamilton\",\"state\":\"OH\",\"latitude\":\"39.10806926458903\",\"longitude\":\"-84.51813493407394\",\"location_precision\":\"address\",\"name\":\"Juan Mack\",\"age\":\"48\",\"gender\":\"male\",\"race\":\"\",\"race_source\":\"\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"577\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Juan Mack, 48, from Cincinnati, Ohio - undefined on 27 June 2024","updateHistory":[],"victimAge":48,"victimArmed":"Gun","victimGender":"male","victimName":"Juan Mack","victimRace":"Unknown","year":2024}