CEH Poke
type: MusicGroup
popularity: 4
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5f40b1a48f8285f4e4c309726b06ed4f3f2e0e5bde6414ceb2bba6847fd1ad4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b871137f-1ad3-4336-b6d7-f59764d522a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b871137f-1ad3-4336-b6d7-f59764d522a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b871137f-1ad3-4336-b6d7-f59764d522a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5f40b1a48f8285f4e4c309726b06ed4f3f2e0e5bde6414ceb2bba6847fd1ad4","name":"CEH Poke","registered_at":"2026-06-20T15:57:01Z","symbol":"NIM1648285","token_address":"0xbf9aef63e0d84e219a24fdd4680adb6fb4b873d8","type":"artist","uuid":"b871137f-1ad3-4336-b6d7-f59764d522a1"}
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 0xd5f40b1a48f8285f4e4c309726b06ed4f3f2e0e5bde6414ceb2bba6847fd1ad4. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b871137f-1ad3-4336-b6d7-f59764d522a1.json and https://artists.proofprofile.net/proofs/artist/b871137f-1ad3-4336-b6d7-f59764d522a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
  text: {"copyright_id":"0xd5f40b1a48f8285f4e4c309726b06ed4f3f2e0e5bde6414ceb2bba6847fd1ad4","name":"CEH Poke","registered_at":"2026-06-20T15:57:01Z","symbol":"NIM1648285","token_address":"0xbf9aef63e0d84e219a24fdd4680adb6fb4b873d8","type":"artist","uuid":"b871137f-1ad3-4336-b6d7-f59764d522a1"}