JD Roberts
type: MusicGroup
popularity: 11
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x39690ff028a4d4b1dbcf7acb4c8e9d3f857cdacb0102853fd520dc14ac1fe034
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ddf1871-58fa-49b3-8687-dbc41c5af70d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ddf1871-58fa-49b3-8687-dbc41c5af70d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ddf1871-58fa-49b3-8687-dbc41c5af70d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x39690ff028a4d4b1dbcf7acb4c8e9d3f857cdacb0102853fd520dc14ac1fe034","name":"JD Roberts","registered_at":"2026-06-14T12:38:18Z","symbol":"NIM0455356","token_address":"0x5c90294bc92ad913565b551576a1616e49c27793","type":"artist","uuid":"4ddf1871-58fa-49b3-8687-dbc41c5af70d"}
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 0x39690ff028a4d4b1dbcf7acb4c8e9d3f857cdacb0102853fd520dc14ac1fe034. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ddf1871-58fa-49b3-8687-dbc41c5af70d.json and https://artists.proofprofile.net/proofs/artist/4ddf1871-58fa-49b3-8687-dbc41c5af70d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x39690ff028a4d4b1dbcf7acb4c8e9d3f857cdacb0102853fd520dc14ac1fe034","name":"JD Roberts","registered_at":"2026-06-14T12:38:18Z","symbol":"NIM0455356","token_address":"0x5c90294bc92ad913565b551576a1616e49c27793","type":"artist","uuid":"4ddf1871-58fa-49b3-8687-dbc41c5af70d"}
album: What It's Like to Be Us
  type: MusicAlbum
  date published: 2018-11-09
album: White Lines
  type: MusicAlbum
  date published: 2019-08-05
album: You Don't Know Home
  type: MusicAlbum
  date published: 2019-09-20
album: Late Night Whiskey
  type: MusicAlbum
  date published: 2019-11-28
album: Flashback
  type: MusicAlbum
  date published: 2020-03-14
album: I Should Just Smoke Weed
  type: MusicAlbum
  date published: 2020-04-20
album: One More Chance
  type: MusicAlbum
  date published: 2020-09-27
album: Jack Got Me Thinkin'
  type: MusicAlbum
  date published: 2021-03-01
album: i still love you (Demo)
  type: MusicAlbum
  date published: 2024-12-13