Mike Mopo
type: MusicGroup
popularity: 5
followers: 138
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ad6e134c221537a3944be4983e09adb8bc9e04b59fb762fbfab2fd0f9677160
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f82f8a7-b2fa-4244-b2d9-992ae744b34c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f82f8a7-b2fa-4244-b2d9-992ae744b34c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f82f8a7-b2fa-4244-b2d9-992ae744b34c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ad6e134c221537a3944be4983e09adb8bc9e04b59fb762fbfab2fd0f9677160","name":"Mike Mopo","registered_at":"2026-06-16T00:32:07Z","symbol":"NIM0881045","token_address":"0x3ce11d090b8a5b9e878e71433e2c240afe1c476d","type":"artist","uuid":"1f82f8a7-b2fa-4244-b2d9-992ae744b34c"}
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 0x1ad6e134c221537a3944be4983e09adb8bc9e04b59fb762fbfab2fd0f9677160. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f82f8a7-b2fa-4244-b2d9-992ae744b34c.json and https://artists.proofprofile.net/proofs/artist/1f82f8a7-b2fa-4244-b2d9-992ae744b34c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x1ad6e134c221537a3944be4983e09adb8bc9e04b59fb762fbfab2fd0f9677160","name":"Mike Mopo","registered_at":"2026-06-16T00:32:07Z","symbol":"NIM0881045","token_address":"0x3ce11d090b8a5b9e878e71433e2c240afe1c476d","type":"artist","uuid":"1f82f8a7-b2fa-4244-b2d9-992ae744b34c"}