The Sugar's Combo
type: MusicGroup
genre: cha cha cha
genre: mambo
genre: orchestra
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3ca78307bc301d033faa896f6f1a340283b1d1a4ac34eb03f685d58076774475
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953941
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953941
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2063500a-b3c3-4c7a-9536-5c85df6b9bf0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2063500a-b3c3-4c7a-9536-5c85df6b9bf0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2063500a-b3c3-4c7a-9536-5c85df6b9bf0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:51:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3ca78307bc301d033faa896f6f1a340283b1d1a4ac34eb03f685d58076774475","name":"The Sugar's Combo","registered_at":"2026-06-16T01:07:15Z","symbol":"NIM0889416","token_address":"0xef8df26ca85cdea946229935f0af8b5e5d9e87e8","type":"artist","uuid":"2063500a-b3c3-4c7a-9536-5c85df6b9bf0"}
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 0x3ca78307bc301d033faa896f6f1a340283b1d1a4ac34eb03f685d58076774475. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2063500a-b3c3-4c7a-9536-5c85df6b9bf0.json and https://artists.proofprofile.net/proofs/artist/2063500a-b3c3-4c7a-9536-5c85df6b9bf0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x3ca78307bc301d033faa896f6f1a340283b1d1a4ac34eb03f685d58076774475","name":"The Sugar's Combo","registered_at":"2026-06-16T01:07:15Z","symbol":"NIM0889416","token_address":"0xef8df26ca85cdea946229935f0af8b5e5d9e87e8","type":"artist","uuid":"2063500a-b3c3-4c7a-9536-5c85df6b9bf0"}
album: Con Sabor Tropical Grandes Exitos
  type: MusicAlbum
  date published: 2023-05-26