James Ricker
type: MusicGroup
popularity: 4
followers: 153
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62ac796cd4234060a6170a88a0fab8b7b951c83a849e31217792213c73ae36cc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4805634c-6024-4738-88d2-fb18e890b340.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4805634c-6024-4738-88d2-fb18e890b340.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4805634c-6024-4738-88d2-fb18e890b340
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62ac796cd4234060a6170a88a0fab8b7b951c83a849e31217792213c73ae36cc","name":"James Ricker","registered_at":"2026-06-16T14:59:58Z","symbol":"NIM1088210","token_address":"0xbe2556cafc5819612c597d07e3c53741262a92e7","type":"artist","uuid":"4805634c-6024-4738-88d2-fb18e890b340"}
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 0x62ac796cd4234060a6170a88a0fab8b7b951c83a849e31217792213c73ae36cc. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4805634c-6024-4738-88d2-fb18e890b340.json and https://artists.proofprofile.net/proofs/artist/4805634c-6024-4738-88d2-fb18e890b340.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x62ac796cd4234060a6170a88a0fab8b7b951c83a849e31217792213c73ae36cc","name":"James Ricker","registered_at":"2026-06-16T14:59:58Z","symbol":"NIM1088210","token_address":"0xbe2556cafc5819612c597d07e3c53741262a92e7","type":"artist","uuid":"4805634c-6024-4738-88d2-fb18e890b340"}
album: Drop It
  type: MusicAlbum
  date published: 2021-11-05
album: 2016
  type: MusicAlbum
  date published: 2021-11-19
album: THE EP
  type: MusicAlbum
  date published: 2022-02-18
album: I Can't Tell You
  type: MusicAlbum
  date published: 2023-08-24
album: Stranger
  type: MusicAlbum
  date published: 2024-02-01
album: Worth It
  type: MusicAlbum
  date published: 2024-08-23