Public Accountability Chain

February 24, 2023 | Kentucky

Erin Williamson, 28, from , Kentucky - undefined on 24 February 2023

Victim Info

NameErin Williamson
RaceWhite/European American
Age28
Gendermale

Details

Additional Evidence

NameErin Williamson
Date2023-02-24
Manner Of DeathPolice Shooting
Armed Withunknown
Age28
Gendermale
RaceW
Race Sourcepublic_record
City
StateKY
Was Mental Illness RelatedFalse
Threat Typethreat
Flee Statusnot
Body CameraFalse
Location Precision
Agency Ids2614

Source

Source ID: 8965 - Washington Post

BEACON Data

Mainchain details

The BEACON hash was timestamped at Fri, 12 May 2023 08:50:13 GMT and successfully submitted to Mainchain. The BEACON Timestamp ID is 125734. Submitted in Mainchain Tx 2251CA288322536F8ECD1B8981A429F5A9E8C6FC75D935F127CFCC5FE361809D, at block height 5069648

Transaction details

Tx 2251CA288322536F8ECD1B8981A429F5A9E8C6FC75D935F127CFCC5FE361809D
Sent from: und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk
Public Key Type: /cosmos.crypto.secp256k1.PubKey
Public Key: A675rrH9WWpxIibCwaEs18WyVdsrByOXRqVay8/b8hGh
Signature: Kbv7u1YO3dw3LW5Z7/28hvMFE25efvQLFtSwohwA9n1ym/sLr5HvRoQ2rND3EGYJwBKfrF/h0MErUmBdOpXpHA==
Raw Tx data: {"tx":{"body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"e80654f1d9d08de160a3bff4744fd8c37e3f87c4eccac707ba4ae17f242e15e4","submit_time":"1683881413","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":"125769"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["Kbv7u1YO3dw3LW5Z7/28hvMFE25efvQLFtSwohwA9n1ym/sLr5HvRoQ2rND3EGYJwBKfrF/h0MErUmBdOpXpHA=="]},"tx_response":{"height":"5069648","txhash":"2251CA288322536F8ECD1B8981A429F5A9E8C6FC75D935F127CFCC5FE361809D","codespace":"","code":0,"data":"0A370A2D2F6D61696E636861696E2E626561636F6E2E76312E4D73675265636F7264426561636F6E54696D657374616D701206080410A6D607","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\":\"125734\"},{\"key\":\"beacon_timestamp_id_pruned\",\"value\":\"75734\"},{\"key\":\"beacon_timestamp_hash\",\"value\":\"e80654f1d9d08de160a3bff4744fd8c37e3f87c4eccac707ba4ae17f242e15e4\"},{\"key\":\"beacon_timestamp_submit_time\",\"value\":\"1683881413\"},{\"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":"125734"},{"key":"beacon_timestamp_id_pruned","value":"75734"},{"key":"beacon_timestamp_hash","value":"e80654f1d9d08de160a3bff4744fd8c37e3f87c4eccac707ba4ae17f242e15e4"},{"key":"beacon_timestamp_submit_time","value":"1683881413"},{"key":"beacon_owner","value":"und1hf4jjflctvxcfxh5mc47yqvugwcugm9xzevszk"}]}]}],"info":"","gas_wanted":"250000","gas_used":"122642","tx":{"@type":"/cosmos.tx.v1beta1.Tx","body":{"messages":[{"@type":"/mainchain.beacon.v1.MsgRecordBeaconTimestamp","beacon_id":"4","hash":"e80654f1d9d08de160a3bff4744fd8c37e3f87c4eccac707ba4ae17f242e15e4","submit_time":"1683881413","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":"125769"}],"fee":{"amount":[{"denom":"nund","amount":"1000000000"}],"gas_limit":"250000","payer":"","granter":""},"tip":null},"signatures":["Kbv7u1YO3dw3LW5Z7/28hvMFE25efvQLFtSwohwA9n1ym/sLr5HvRoQ2rND3EGYJwBKfrF/h0MErUmBdOpXpHA=="]},"timestamp":"2023-05-12T08:50:11Z","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/125769","index":true}]},{"type":"tx","attributes":[{"key":"signature","value":"Kbv7u1YO3dw3LW5Z7/28hvMFE25efvQLFtSwohwA9n1ym/sLr5HvRoQ2rND3EGYJwBKfrF/h0MErUmBdOpXpHA==","index":true}]},{"type":"message","attributes":[{"key":"action","val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Hash Comparison

Hash stored in database: e80654f1d9d08de160a3bff4744fd8c37e3f87c4eccac707ba4ae17f242e15e4

Hash from Mainchain Tx: e80654f1d9d08de160a3bff4744fd8c37e3f87c4eccac707ba4ae17f242e15e4

Dynamically generated hash: e80654f1d9d08de160a3bff4744fd8c37e3f87c4eccac707ba4ae17f242e15e4

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":"Erin Williamson","date":"2023-02-24","manner_of_death":"Police Shooting","armed_with":"unknown","age":"28","gender":"male","race":"W","race_source":"public_record","city":"","state":"KY","was_mental_illness_related":"False","threat_type":"threat","flee_status":"not","body_camera":"False","location_precision":"","agency_ids":"2614"}},"evidenceLinks":[],"locationCity":"","locationCountry":"US","locationHasGeo":false,"locationLat":0,"locationLong":0,"locationState":"Kentucky","locationStateCode":"KY","month":2,"source":"WashingtonPost","sourceAdditionalData":[],"sourceDatetime":1677196800,"sourceId":"8965","sourceRawData":"{\"id\":\"8965\",\"date\":\"2023-02-24\",\"threat_type\":\"threat\",\"flee_status\":\"not\",\"armed_with\":\"unknown\",\"city\":\"\",\"county\":\"Calloway\",\"state\":\"KY\",\"latitude\":\"\",\"longitude\":\"\",\"location_precision\":\"\",\"name\":\"Erin Williamson\",\"age\":\"28\",\"gender\":\"male\",\"race\":\"W\",\"race_source\":\"public_record\",\"was_mental_illness_related\":\"False\",\"body_camera\":\"False\",\"agency_ids\":\"2614\"}","sourceRawDataFormat":"json","sourceUrl":"https://raw.githubusercontent.com/washingtonpost/data-police-shootings/master/v2/fatal-police-shootings-data.csv","title":"Erin Williamson, 28, from , Kentucky - undefined on 24 February 2023","updateHistory":[],"victimAge":28,"victimArmed":"Unknown","victimGender":"male","victimName":"Erin Williamson","victimRace":"White/European American","year":2023}