Jordan Kirkdorffer
type: MusicGroup
popularity: 2
followers: 218
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x908337079525b225445198b0f29e0d5099d15ea91a888b7221fdd39051c9aad4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/761576b7-3a74-47a9-9f74-7ff5dbe08175.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/761576b7-3a74-47a9-9f74-7ff5dbe08175.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/761576b7-3a74-47a9-9f74-7ff5dbe08175
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x908337079525b225445198b0f29e0d5099d15ea91a888b7221fdd39051c9aad4","name":"Jordan Kirkdorffer","registered_at":"2026-06-17T06:51:22Z","symbol":"NIM1315234","token_address":"0xaf2b951701ef15b0b5e483baedc53cd394e6bafd","type":"artist","uuid":"761576b7-3a74-47a9-9f74-7ff5dbe08175"}
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 0x908337079525b225445198b0f29e0d5099d15ea91a888b7221fdd39051c9aad4. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/761576b7-3a74-47a9-9f74-7ff5dbe08175.json and https://artists.proofprofile.net/proofs/artist/761576b7-3a74-47a9-9f74-7ff5dbe08175.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x908337079525b225445198b0f29e0d5099d15ea91a888b7221fdd39051c9aad4","name":"Jordan Kirkdorffer","registered_at":"2026-06-17T06:51:22Z","symbol":"NIM1315234","token_address":"0xaf2b951701ef15b0b5e483baedc53cd394e6bafd","type":"artist","uuid":"761576b7-3a74-47a9-9f74-7ff5dbe08175"}
album: Nobody To Blame (The Voice Performance)
  type: MusicAlbum
  date published: 2018-09-06
album: In Case You Didn’t Know (The Voice Performance)
  type: MusicAlbum
  date published: 2018-09-06
album: This Ain't My Grave
  type: MusicAlbum
  date published: 2018-11-16
album: She Don't
  type: MusicAlbum
  date published: 2019-10-25
album: I'm Not Sorry
  type: MusicAlbum
  date published: 2023-05-19