Sugar D
type: MusicGroup
popularity: 2
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc37bb34b0b7d1528bf8ab99ab5188bfceaf8e0f8355646b43bb2fa883dffb93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953962
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953962
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28088867-9d2c-4955-b51f-bcfc0284aedd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/28088867-9d2c-4955-b51f-bcfc0284aedd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/28088867-9d2c-4955-b51f-bcfc0284aedd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T15:03:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc37bb34b0b7d1528bf8ab99ab5188bfceaf8e0f8355646b43bb2fa883dffb93","name":"Sugar D","registered_at":"2026-06-16T03:26:28Z","symbol":"NIM0922673","token_address":"0x14376477f94ce73846b6def8836fbd77bf0ce051","type":"artist","uuid":"28088867-9d2c-4955-b51f-bcfc0284aedd"}
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 0xfc37bb34b0b7d1528bf8ab99ab5188bfceaf8e0f8355646b43bb2fa883dffb93. Chain 2 (Bitcoin): anchored in block 953962 (2026-06-16T15:03:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/28088867-9d2c-4955-b51f-bcfc0284aedd.json and https://artists.proofprofile.net/proofs/artist/28088867-9d2c-4955-b51f-bcfc0284aedd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T15:03:47Z
  text: {"copyright_id":"0xfc37bb34b0b7d1528bf8ab99ab5188bfceaf8e0f8355646b43bb2fa883dffb93","name":"Sugar D","registered_at":"2026-06-16T03:26:28Z","symbol":"NIM0922673","token_address":"0x14376477f94ce73846b6def8836fbd77bf0ce051","type":"artist","uuid":"28088867-9d2c-4955-b51f-bcfc0284aedd"}
album: Go Jamaica
  type: MusicAlbum
  date published: 2006-12-06
album: Lulu's Fantasy
  type: MusicAlbum
  date published: 2019-11-08
album: Pocket Excursions
  type: MusicAlbum
  date published: 2020-07-17