Miranda Xander
type: MusicGroup
genre: alternative dance
genre: new age
popularity: 12
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e19f6909dfe0537072d32e8b70cfb3d413c88f16924d96f12c7ada5c0966b90
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953674
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953674
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5b7922af-90a8-4980-aadd-f71376bb91d5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5b7922af-90a8-4980-aadd-f71376bb91d5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5b7922af-90a8-4980-aadd-f71376bb91d5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T19:07:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e19f6909dfe0537072d32e8b70cfb3d413c88f16924d96f12c7ada5c0966b90","name":"Miranda Xander","registered_at":"2026-06-14T14:07:01Z","symbol":"NIM0476539","token_address":"0x4312667c9d40d6e9b4bbc088e33179cca267a3cb","type":"artist","uuid":"5b7922af-90a8-4980-aadd-f71376bb91d5"}
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 0x1e19f6909dfe0537072d32e8b70cfb3d413c88f16924d96f12c7ada5c0966b90. Chain 2 (Bitcoin): anchored in block 953674 (2026-06-14T19:07:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5b7922af-90a8-4980-aadd-f71376bb91d5.json and https://artists.proofprofile.net/proofs/artist/5b7922af-90a8-4980-aadd-f71376bb91d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T19:07:16Z
  text: {"copyright_id":"0x1e19f6909dfe0537072d32e8b70cfb3d413c88f16924d96f12c7ada5c0966b90","name":"Miranda Xander","registered_at":"2026-06-14T14:07:01Z","symbol":"NIM0476539","token_address":"0x4312667c9d40d6e9b4bbc088e33179cca267a3cb","type":"artist","uuid":"5b7922af-90a8-4980-aadd-f71376bb91d5"}
album: Vamos a la Fiesta
  type: MusicAlbum
  date published: 2024-11-29
  track: Vamos a La Fiesta
    type: MusicRecording
    duration: PT2M18S
    duration ms: 138700
    explicit: false
    by artist: Miranda Xander
    in album: Vamos a la Fiesta
      type: MusicAlbum
      date published: 2024-11-29
    genre: alternative dance
    genre: new age
    isrc code: UKZJ72400756
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T06:56:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc516715ecb62db6a3c216a35d7993268125f9f263f449c8a7b5e9769c3c8dbf8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958842
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958842
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZJ72400756
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:57:58Z
    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 0xc516715ecb62db6a3c216a35d7993268125f9f263f449c8a7b5e9769c3c8dbf8. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:57:58Z), 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/UKZJ72400756.
      date published: 2026-07-20T09:57:58Z
    audio: Vamos a La Fiesta
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.006
      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: 0.845
      additional property: Energy
        type: PropertyValue
        value: 0.821
      additional property: Speechiness
        type: PropertyValue
        value: 0.072
      additional property: Acousticness
        type: PropertyValue
        value: 0.111
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.006
      additional property: Liveness
        type: PropertyValue
        value: 0.048
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.696
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.167
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bailando en la Calle
  type: MusicAlbum
  date published: 2025-03-10
album: Baila Conmigo
  type: MusicAlbum
  date published: 2025-11-14