Public Accountability Chain

September 19, 2023 | South Carolina

Brian Dustin Shumway, 36, from , South Carolina - undefined on 19 September 2023

Victim Info

NameBrian Dustin Shumway
RaceWhite/European American
Age36
Gendermale

Details

Additional Evidence

NameBrian Dustin Shumway
Date2023-09-19
Manner Of DeathPolice Shooting
Armed Withgun
Age36
Gendermale
RaceW
Race Sourcepublic_record
City
StateSC
Was Mental Illness RelatedFalse
Threat Typeshoot
Flee Status
Body CameraFalse
Location Precisionintersection
Agency Ids2128

Source

Source ID: 9497 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Thu, 11 Jan 2024 11:58:28 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 126569. Submitted in Mainchain Tx 79A8696CC63CF2AF3FB6F2FD372C8BA5A98EC8900C9CFCFC4BA219E91B632A2F, at block height 8732647

Transaction details

Tx 79A8696CC63CF2AF3FB6F2FD372C8BA5A98EC8900C9CFCFC4BA219E91B632A2F
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: z8h4C0XVqCirZ9EPtWxpZol++HxbQkPxVW2LCl10vvxiK1BVEQhHo0pqX8gwMaTCAhv446zy9bcKqSVwSXkjmg==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"5bd061848dabe3aab04990c0e66c5bdffb40df98371b56e7759f9a3b28c23cd2","submit_time":"1704974308","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":"126604"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["z8h4C0XVqCirZ9EPtWxpZol++HxbQkPxVW2LCl10vvxiK1BVEQhHo0pqX8gwMaTCAhv446zy9bcKqSVwSXkjmg=="]},"tx_response":{"height":"8732647","txhash":"79A8696CC63CF2AF3FB6F2FD372C8BA5A98EC8900C9CFCFC4BA219E91B632A2F","codespace":"","code":0,"data":"123F0A352F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D70526573706F6E73651206080410E9DC07","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\":\"126569\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"76569\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"5bd061848dabe3aab04990c0e66c5bdffb40df98371b56e7759f9a3b28c23cd2\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1704974308\"},{\"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":"126569"},{"key":"beacon_timestamp_id_pruned","value":"76569"},{"key":"beacon_timestamp_hash","value":"5bd061848dabe3aab04990c0e66c5bdffb40df98371b56e7759f9a3b28c23cd2"},{"key":"beacon_timestamp_submit_time","value":"1704974308"},{"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":"5bd061848dabe3aab04990c0e66c5bdffb40df98371b56e7759f9a3b28c23cd2","submit_time":"1704974308","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":"126604"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["z8h4C0XVqCirZ9EPtWxpZol++HxbQkPxVW2LCl10vvxiK1BVEQhHo0pqX8gwMaTCAhv446zy9bcKqSVwSXkjmg=="]},"timestamp":"2024-01-11T11:58:26Z","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/126604","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"z8h4C0XVqCirZ9EPtWxpZol++HxbQkPxVW2LCl10vvxiK1BVEQhHo0pqX8gwMaTCAhv446zy9bcKqSVwSXkjmg==","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":"126569","index":true},{"key":"beacon_timestamp_id_pruned","value":"76569","index":true},{"key":"beacon_timestamp_hash","value":"5bd061848dabe3aab04990c0e66c5bdffb40df98371b56e7759f9a3b28c23cd2","index":true},{"key":"beacon_timestamp_submit_time","value":"1704974308","index":true},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk","index":true}]}]}}

Hash Comparison

Hash stored in database: 5bd061848dabe3aab04990c0e66c5bdffb40df98371b56e7759f9a3b28c23cd2

Hash from Mainchain Tx: 5bd061848dabe3aab04990c0e66c5bdffb40df98371b56e7759f9a3b28c23cd2

Dynamically generated hash: 5bd061848dabe3aab04990c0e66c5bdffb40df98371b56e7759f9a3b28c23cd2

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":"Brian Dustin Shumway","date":"2023-09-19","manner_of_death":"Police Shooting","armed_with":"gun","age":"36","gender":"male","race":"W","race_source":"public_record","city":"","state":"SC","was_mental_illness_related":"False","threat_type":"shoot","flee_status":"","body_camera":"False","location_precision":"intersection","agency_ids":"2128"}},"evidenceLinks":[],"locationCity":"","locationCountry":"US","locationHasGeo":true,"locationLat":35.0184869728184,"locationLong":-82.57272400582126,"locationState":"South Carolina","locationStateCode":"SC","month":9,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1695081600,"sourceId":"9497","sourceRawData":"{\"id\":\"9497\",\"date\":\"2023-09-19\",\"threat_type\":\"shoot\",\"flee_status\":\"\",\"armed_with\":\"gun\",\"city\":\"\",\"county\":\"Pickens\",\"state\":\"SC\",\"latitude\":\"35.0184869728184\",\"longitude\":\"-82.57272400582126\",\"location_precision\":\"intersection\",\"name\":\"Brian Dustin Shumway\",\"age\":\"36\",\"gender\":\"male\",\"race\":\"W\",\"race_source\":\"public_record\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"2128\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Brian Dustin Shumway, 36, from , South Carolina - undefined on 19 September 2023","updateHistory":[],"victimAge":36,"victimArmed":"Gun","victimGender":"male","victimName":"Brian Dustin Shumway","victimRace":"White/European American","year":2023}