Callista Rouge
type: MusicGroup
popularity: 5
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x620dea6907e65735b9f0ff0ec41c6799b1599e0a45af1d0a9329b656a065b53f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d3ea7a9-da7c-4943-8bf4-5cc50af348c2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d3ea7a9-da7c-4943-8bf4-5cc50af348c2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d3ea7a9-da7c-4943-8bf4-5cc50af348c2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x620dea6907e65735b9f0ff0ec41c6799b1599e0a45af1d0a9329b656a065b53f","name":"Callista Rouge","registered_at":"2026-06-16T16:34:40Z","symbol":"NIM1110814","token_address":"0x723fd82632a2cfa2935d79db7563a14bf442c546","type":"artist","uuid":"4d3ea7a9-da7c-4943-8bf4-5cc50af348c2"}
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 0x620dea6907e65735b9f0ff0ec41c6799b1599e0a45af1d0a9329b656a065b53f. 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/4d3ea7a9-da7c-4943-8bf4-5cc50af348c2.json and https://artists.proofprofile.net/proofs/artist/4d3ea7a9-da7c-4943-8bf4-5cc50af348c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x620dea6907e65735b9f0ff0ec41c6799b1599e0a45af1d0a9329b656a065b53f","name":"Callista Rouge","registered_at":"2026-06-16T16:34:40Z","symbol":"NIM1110814","token_address":"0x723fd82632a2cfa2935d79db7563a14bf442c546","type":"artist","uuid":"4d3ea7a9-da7c-4943-8bf4-5cc50af348c2"}
album: Drift
  type: MusicAlbum
  date published: 2016-11-14
album: In the Rough
  type: MusicAlbum
  date published: 2019-01-31
album: Melt
  type: MusicAlbum
  date published: 2025-02-25
  track: Melt
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205454
    explicit: false
    by artist: Callista Rouge
    in album: Melt
      type: MusicAlbum
      date published: 2025-02-25
    isrc code: UKXN22598843
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T04:56:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf0af4bda893faa3f09008fc28c5177338355d94b89bf6993b69898f049ec0531
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958245
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958245
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKXN22598843
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:58:26Z
    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 0xf0af4bda893faa3f09008fc28c5177338355d94b89bf6993b69898f049ec0531. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T07:58:26Z), 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/UKXN22598843.
      date published: 2026-07-16T07:58:26Z
    audio: Melt
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.907
      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: 0.601
      additional property: Energy
        type: PropertyValue
        value: 0.555
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.224
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.174
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.204
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.8
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Fountain
  type: MusicAlbum
  date published: 2025-02-28
album: So Down
  type: MusicAlbum
  date published: 2025-03-18