Michael Kang
type: MusicGroup
description: Michael Kang may refer to: Michael Kang (director), director of the 2006 independent film The Motel Michael Kang (musician), member of the String Cheese Incident Michael Kang (billiards), American 3-c
popularity: 9
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8c3a5900bfad525e15d5b19ce7041dccf4d0466c8934b3f4191bdbc9169fa92
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec849108-07ae-40b2-9510-9ac458ca4d7a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec849108-07ae-40b2-9510-9ac458ca4d7a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ec849108-07ae-40b2-9510-9ac458ca4d7a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8c3a5900bfad525e15d5b19ce7041dccf4d0466c8934b3f4191bdbc9169fa92","name":"Michael Kang","registered_at":"2026-06-21T11:38:53Z","symbol":"NIM1913887","token_address":"0xbdfc6e4168d6ad684015b6d2d2778c369f61fab7","type":"artist","uuid":"ec849108-07ae-40b2-9510-9ac458ca4d7a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c3a5900bfad525e15d5b19ce7041dccf4d0466c8934b3f4191bdbc9169fa92. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec849108-07ae-40b2-9510-9ac458ca4d7a.json and https://artists.proofprofile.net/proofs/artist/ec849108-07ae-40b2-9510-9ac458ca4d7a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xd8c3a5900bfad525e15d5b19ce7041dccf4d0466c8934b3f4191bdbc9169fa92","name":"Michael Kang","registered_at":"2026-06-21T11:38:53Z","symbol":"NIM1913887","token_address":"0xbdfc6e4168d6ad684015b6d2d2778c369f61fab7","type":"artist","uuid":"ec849108-07ae-40b2-9510-9ac458ca4d7a"}