Sugar Babe
type: MusicGroup
genre: city pop
popularity: 4
followers: 2037
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2472dd5297f9f647fdb794247058c6362beabb941c43eaf538ce729d8cd96f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79b2b608-f3f3-414e-a2f8-fc126c2335b6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79b2b608-f3f3-414e-a2f8-fc126c2335b6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79b2b608-f3f3-414e-a2f8-fc126c2335b6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2472dd5297f9f647fdb794247058c6362beabb941c43eaf538ce729d8cd96f6","name":"Sugar Babe","registered_at":"2026-06-17T08:03:55Z","symbol":"NIM1332499","token_address":"0xe569e40dad388439d9c506a5c10428dedbfc0443","type":"artist","uuid":"79b2b608-f3f3-414e-a2f8-fc126c2335b6"}
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 0xc2472dd5297f9f647fdb794247058c6362beabb941c43eaf538ce729d8cd96f6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79b2b608-f3f3-414e-a2f8-fc126c2335b6.json and https://artists.proofprofile.net/proofs/artist/79b2b608-f3f3-414e-a2f8-fc126c2335b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc2472dd5297f9f647fdb794247058c6362beabb941c43eaf538ce729d8cd96f6","name":"Sugar Babe","registered_at":"2026-06-17T08:03:55Z","symbol":"NIM1332499","token_address":"0xe569e40dad388439d9c506a5c10428dedbfc0443","type":"artist","uuid":"79b2b608-f3f3-414e-a2f8-fc126c2335b6"}
album: The Songs
  type: MusicAlbum
  date published: 2021-01-28
  track: The Songs
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153620
    explicit: false
    by artist: Sugar Babe
    in album: The Songs
      type: MusicAlbum
      date published: 2021-01-28
    genre: city pop
    isrc code: CAHQJ2126839
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T13:35:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x52d81012af1ab573a87d65866a59eadb00d2aa92b16cb85c0b2e14361e3aa046
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958166
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958166
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2126839
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T16:37:53Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52d81012af1ab573a87d65866a59eadb00d2aa92b16cb85c0b2e14361e3aa046. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:37:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CAHQJ2126839.
      date published: 2026-07-15T16:37:53Z
    audio: The Songs
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.987
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.681
      additional property: Energy
        type: PropertyValue
        value: 0.877
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0.06
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.95
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.176
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.025
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major