Riko Drolo
type: MusicGroup
popularity: 6
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d970164168e31c6855e99664a1a0893ba647867b5e96c256c6a20f8361f3f43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954555
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954555
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae36a66d-9135-4a0d-a1bb-d20744456d52.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ae36a66d-9135-4a0d-a1bb-d20744456d52.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ae36a66d-9135-4a0d-a1bb-d20744456d52
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T12:10:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d970164168e31c6855e99664a1a0893ba647867b5e96c256c6a20f8361f3f43","name":"Riko Drolo","registered_at":"2026-06-20T11:25:14Z","symbol":"NIM1600772","token_address":"0xb53e71e9f8ca0c5db1fec4125b6daa1c34b1e2ed","type":"artist","uuid":"ae36a66d-9135-4a0d-a1bb-d20744456d52"}
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 0x3d970164168e31c6855e99664a1a0893ba647867b5e96c256c6a20f8361f3f43. Chain 2 (Bitcoin): anchored in block 954555 (2026-06-20T12:10:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ae36a66d-9135-4a0d-a1bb-d20744456d52.json and https://artists.proofprofile.net/proofs/artist/ae36a66d-9135-4a0d-a1bb-d20744456d52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T12:10:20Z
  text: {"copyright_id":"0x3d970164168e31c6855e99664a1a0893ba647867b5e96c256c6a20f8361f3f43","name":"Riko Drolo","registered_at":"2026-06-20T11:25:14Z","symbol":"NIM1600772","token_address":"0xb53e71e9f8ca0c5db1fec4125b6daa1c34b1e2ed","type":"artist","uuid":"ae36a66d-9135-4a0d-a1bb-d20744456d52"}
album: Get Back
  type: MusicAlbum
  date published: 2022-05-02