Sweet Sweet
type: MusicGroup
popularity: 2
followers: 805
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x05e1c762714a3c8b59ed258670e25e1afb0e464b6d8d6b0a235719b60c72bedb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8d26a11-a34b-4cef-b9e8-2cf76b3163ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8d26a11-a34b-4cef-b9e8-2cf76b3163ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8d26a11-a34b-4cef-b9e8-2cf76b3163ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x05e1c762714a3c8b59ed258670e25e1afb0e464b6d8d6b0a235719b60c72bedb","name":"Sweet Sweet","registered_at":"2026-06-20T08:55:38Z","symbol":"NIM1571386","token_address":"0x412f4243c8e569582e520aee88b46cb98745c4f4","type":"artist","uuid":"a8d26a11-a34b-4cef-b9e8-2cf76b3163ca"}
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 0x05e1c762714a3c8b59ed258670e25e1afb0e464b6d8d6b0a235719b60c72bedb. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8d26a11-a34b-4cef-b9e8-2cf76b3163ca.json and https://artists.proofprofile.net/proofs/artist/a8d26a11-a34b-4cef-b9e8-2cf76b3163ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x05e1c762714a3c8b59ed258670e25e1afb0e464b6d8d6b0a235719b60c72bedb","name":"Sweet Sweet","registered_at":"2026-06-20T08:55:38Z","symbol":"NIM1571386","token_address":"0x412f4243c8e569582e520aee88b46cb98745c4f4","type":"artist","uuid":"a8d26a11-a34b-4cef-b9e8-2cf76b3163ca"}
album: To the Stars
  type: MusicAlbum
  date published: 2015-08-04
album: In Tandem
  type: MusicAlbum
  date published: 2016-06-30
album: Moon into Motion
  type: MusicAlbum
  date published: 2018-07-20
album: Michael Phelps (Cover)
  type: MusicAlbum
  date published: 2020-05-10
album: Hedon / At War
  type: MusicAlbum
  date published: 2020-07-31