Jubaa
type: MusicGroup
popularity: 3
followers: 250
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeee5c4994c7d3d0fd132a564009193c7c125f53c80fd55ea5461fb8d995a0bee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d83f7134-051a-4d32-8645-df71e4b800b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d83f7134-051a-4d32-8645-df71e4b800b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d83f7134-051a-4d32-8645-df71e4b800b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0xeee5c4994c7d3d0fd132a564009193c7c125f53c80fd55ea5461fb8d995a0bee. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d83f7134-051a-4d32-8645-df71e4b800b3.json and https://artists.proofprofile.net/proofs/artist/d83f7134-051a-4d32-8645-df71e4b800b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Noir
  type: MusicAlbum
  date published: 2021-07-23
album: Yes
  type: MusicAlbum
  date published: 2021-12-30
album: Damage Control (intro)
  type: MusicAlbum
  date published: 2023-01-01
album: Confession
  type: MusicAlbum
  date published: 2023-01-20
album: Sinner
  type: MusicAlbum
  date published: 2023-02-03
album: Love Game SZN
  type: MusicAlbum
  date published: 2023-02-10
album: erase me
  type: MusicAlbum
  date published: 2023-03-31
album: Slide
  type: MusicAlbum
  date published: 2023-08-30
album: London in the Rain
  type: MusicAlbum
  date published: 2023-10-06
album: Nameless
  type: MusicAlbum
  date published: 2024-02-27
album: Lifeline
  type: MusicAlbum
  date published: 2024-04-10
album: The Game
  type: MusicAlbum
  date published: 2024-07-19
album: Trust Fall
  type: MusicAlbum
  date published: 2024-12-06
  track: Trust Fall
    type: MusicRecording
    duration: PT1M36S
    duration ms: 96000
    explicit: false
    by artist: Jubaa
    in album: Trust Fall
      type: MusicAlbum
      date published: 2024-12-06
    isrc code: QZZ792410300
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T02:38:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x055b49af53f337c177332e657b1d7171bb96d5c940ec34497aaad4187661e27e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ792410300
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x055b49af53f337c177332e657b1d7171bb96d5c940ec34497aaad4187661e27e. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/QZZ792410300.
      date published: 2026-07-06T06:56:49Z
    audio: Trust Fall
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 83.234
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.376
      additional property: Energy
        type: PropertyValue
        value: 0.386
      additional property: Speechiness
        type: PropertyValue
        value: 0.088
      additional property: Acousticness
        type: PropertyValue
        value: 0.422
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.326
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.189
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Signs
  type: MusicAlbum
  date published: 2025-03-21
album: Down
  type: MusicAlbum
  date published: 2025-04-10
album: Relapse
  type: MusicAlbum
  date published: 2025-04-26
album: The Vault, Pt. 1
  type: MusicAlbum
  date published: 2025-05-10
album: Going Dark (Freestyle)
  type: MusicAlbum
  date published: 2025-05-10
album: Interstellar
  type: MusicAlbum
  date published: 2025-10-17
album: Zero Point
  type: MusicAlbum
  date published: 2025-10-31