Anita Mardi
type: MusicGroup
popularity: 6
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x977fe03b3df9f1aed249ac892154cd70735ecca31f464bdcac37167abb64d5a6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9304c896-3e70-4fe8-9a7d-f7f0c0c6f256.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9304c896-3e70-4fe8-9a7d-f7f0c0c6f256.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9304c896-3e70-4fe8-9a7d-f7f0c0c6f256
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x977fe03b3df9f1aed249ac892154cd70735ecca31f464bdcac37167abb64d5a6","name":"Anita Mardi","registered_at":"2026-06-17T16:56:44Z","symbol":"NIM1459530","token_address":"0xc74e816fcde5f9c7dab0e9e6173e4139707ff743","type":"artist","uuid":"9304c896-3e70-4fe8-9a7d-f7f0c0c6f256"}
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 0x977fe03b3df9f1aed249ac892154cd70735ecca31f464bdcac37167abb64d5a6. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9304c896-3e70-4fe8-9a7d-f7f0c0c6f256.json and https://artists.proofprofile.net/proofs/artist/9304c896-3e70-4fe8-9a7d-f7f0c0c6f256.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x977fe03b3df9f1aed249ac892154cd70735ecca31f464bdcac37167abb64d5a6","name":"Anita Mardi","registered_at":"2026-06-17T16:56:44Z","symbol":"NIM1459530","token_address":"0xc74e816fcde5f9c7dab0e9e6173e4139707ff743","type":"artist","uuid":"9304c896-3e70-4fe8-9a7d-f7f0c0c6f256"}
album: Buru Kocha
  type: MusicAlbum
  date published: 2024-07-16
  track: Buru Kocha
    type: MusicRecording
    duration: PT5M11S
    duration ms: 311840
    explicit: false
    by artist: Anita Mardi
    in album: Buru Kocha
      type: MusicAlbum
      date published: 2024-07-16
    isrc code: INN632400862
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T10:49:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe180134c9b39f907c1ad46b9cd80dc5e2ab916aa933adcd7f87d613f6e80fa60
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INN632400862
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 0xe180134c9b39f907c1ad46b9cd80dc5e2ab916aa933adcd7f87d613f6e80fa60. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/INN632400862.
      date published: 2026-07-18T12:14:37Z
    audio: Buru Kocha
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.992
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.591
      additional property: Energy
        type: PropertyValue
        value: 0.782
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.362
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.385
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.588
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.694
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Phone Call
  type: MusicAlbum
  date published: 2025-01-13
album: Ayo Baba Cho-cherej
  type: MusicAlbum
  date published: 2025-02-20
album: Phone Call
  type: MusicAlbum
  date published: 2025-07-08