Rik Emmett, Oscar Lopez
type: MusicGroup
popularity: 13
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf99f7767a46ce74a0fca24f8c8ed15c51a8df6f199b3b21833516603a8b15ea5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8f77024-a2cd-4cf4-83fe-116c4a1b7d64.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8f77024-a2cd-4cf4-83fe-116c4a1b7d64.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8f77024-a2cd-4cf4-83fe-116c4a1b7d64
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf99f7767a46ce74a0fca24f8c8ed15c51a8df6f199b3b21833516603a8b15ea5","name":"Rik Emmett, Oscar Lopez","registered_at":"2026-06-15T06:42:29Z","symbol":"NIM0714106","token_address":"0x3554be24735462f2bf8fc7827dc45ae259df3cc8","type":"artist","uuid":"f8f77024-a2cd-4cf4-83fe-116c4a1b7d64"}
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 0xf99f7767a46ce74a0fca24f8c8ed15c51a8df6f199b3b21833516603a8b15ea5. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8f77024-a2cd-4cf4-83fe-116c4a1b7d64.json and https://artists.proofprofile.net/proofs/artist/f8f77024-a2cd-4cf4-83fe-116c4a1b7d64.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:10:31Z
  text: {"copyright_id":"0xf99f7767a46ce74a0fca24f8c8ed15c51a8df6f199b3b21833516603a8b15ea5","name":"Rik Emmett, Oscar Lopez","registered_at":"2026-06-15T06:42:29Z","symbol":"NIM0714106","token_address":"0x3554be24735462f2bf8fc7827dc45ae259df3cc8","type":"artist","uuid":"f8f77024-a2cd-4cf4-83fe-116c4a1b7d64"}