Ryan Kennedy
type: MusicGroup
description: Ryan Kennedy (born December 6, 1982) is a Canadian actor and model. He is best known for his role "Travis Hollier" in the 2006 TV series Whistler and "Jake Harrow" in 2010 TV series Hellcats. Kennedy
popularity: 32
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf84078e8f617f9e6eaa9ad0b9a40ad361dd3e250f0fb9dbb3ae2f368cbbe39dc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd5911ae-3f9b-421a-ae12-c9f5b31c80e7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cd5911ae-3f9b-421a-ae12-c9f5b31c80e7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cd5911ae-3f9b-421a-ae12-c9f5b31c80e7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf84078e8f617f9e6eaa9ad0b9a40ad361dd3e250f0fb9dbb3ae2f368cbbe39dc","name":"Ryan Kennedy","registered_at":"2026-06-12T10:02:57Z","symbol":"NIM0264156","token_address":"0x25177b77a3dbdb1a6def20c700005b6a6ea6bd49","type":"artist","uuid":"cd5911ae-3f9b-421a-ae12-c9f5b31c80e7"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf84078e8f617f9e6eaa9ad0b9a40ad361dd3e250f0fb9dbb3ae2f368cbbe39dc. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cd5911ae-3f9b-421a-ae12-c9f5b31c80e7.json and https://artists.proofprofile.net/proofs/artist/cd5911ae-3f9b-421a-ae12-c9f5b31c80e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xf84078e8f617f9e6eaa9ad0b9a40ad361dd3e250f0fb9dbb3ae2f368cbbe39dc","name":"Ryan Kennedy","registered_at":"2026-06-12T10:02:57Z","symbol":"NIM0264156","token_address":"0x25177b77a3dbdb1a6def20c700005b6a6ea6bd49","type":"artist","uuid":"cd5911ae-3f9b-421a-ae12-c9f5b31c80e7"}