Ms Dee
type: MusicGroup
genre: afropiano
genre: amapiano
popularity: 6
followers: 304
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fb80222ca2c2595e0c83434abec65597fb54466e80ef104b12f16f88c8af3ac
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/6b27551a-8ab5-42b5-a92f-a0b588786bd7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6b27551a-8ab5-42b5-a92f-a0b588786bd7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6b27551a-8ab5-42b5-a92f-a0b588786bd7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fb80222ca2c2595e0c83434abec65597fb54466e80ef104b12f16f88c8af3ac","name":"Ms Dee","registered_at":"2026-06-17T02:52:08Z","symbol":"NIM1258129","token_address":"0xff4a8d69c090b277896546b0c543583eb7eeee90","type":"artist","uuid":"6b27551a-8ab5-42b5-a92f-a0b588786bd7"}
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 0x4fb80222ca2c2595e0c83434abec65597fb54466e80ef104b12f16f88c8af3ac. 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/6b27551a-8ab5-42b5-a92f-a0b588786bd7.json and https://artists.proofprofile.net/proofs/artist/6b27551a-8ab5-42b5-a92f-a0b588786bd7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4fb80222ca2c2595e0c83434abec65597fb54466e80ef104b12f16f88c8af3ac","name":"Ms Dee","registered_at":"2026-06-17T02:52:08Z","symbol":"NIM1258129","token_address":"0xff4a8d69c090b277896546b0c543583eb7eeee90","type":"artist","uuid":"6b27551a-8ab5-42b5-a92f-a0b588786bd7"}
album: Banger
  type: MusicAlbum
  date published: 2021-12-03
album: Yensa
  type: MusicAlbum
  date published: 2022-01-28
  track: Yensa
    type: MusicRecording
    duration: PT5M26S
    duration ms: 326100
    explicit: false
    by artist: Ms Dee
    in album: Yensa
      type: MusicAlbum
      date published: 2022-01-28
    genre: afropiano
    genre: amapiano
    isrc code: QZFZ32233729
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T16:18:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9eb732b6df8ce0a7c741bc9190787d60bda4c099ab3feefe68adaf9ab3ed7518
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957880
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957880
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32233729
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T16:39:18Z
    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 0x9eb732b6df8ce0a7c741bc9190787d60bda4c099ab3feefe68adaf9ab3ed7518. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/QZFZ32233729.
      date published: 2026-07-13T16:39:18Z
    audio: Yensa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.012
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.927
      additional property: Energy
        type: PropertyValue
        value: 0.484
      additional property: Speechiness
        type: PropertyValue
        value: 0.126
      additional property: Acousticness
        type: PropertyValue
        value: 0.044
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.674
      additional property: Liveness
        type: PropertyValue
        value: 0.097
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.396
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.029
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: RIIII
  type: MusicAlbum
  date published: 2022-11-18
album: Sexy & Smart
  type: MusicAlbum
  date published: 2023-01-31
album: Di Meter
  type: MusicAlbum
  date published: 2023-04-07
album: Di Meter
  type: MusicAlbum
  date published: 2023-04-07