Mohini Sikarwar
type: MusicGroup
popularity: 4
followers: 150
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb76c71339b2320113a94f0fbbd2edd167a6e379fdacd1aec16de5edc2380654
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954072
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954072
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7acf89ab-02a1-47bb-96b5-cd466edc7987.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7acf89ab-02a1-47bb-96b5-cd466edc7987.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7acf89ab-02a1-47bb-96b5-cd466edc7987
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:43:15Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcb76c71339b2320113a94f0fbbd2edd167a6e379fdacd1aec16de5edc2380654","name":"Mohini Sikarwar","registered_at":"2026-06-17T08:22:19Z","symbol":"NIM1336889","token_address":"0xbb72852af69a20d306cad3431973fe770aab683b","type":"artist","uuid":"7acf89ab-02a1-47bb-96b5-cd466edc7987"}
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 0xcb76c71339b2320113a94f0fbbd2edd167a6e379fdacd1aec16de5edc2380654. Chain 2 (Bitcoin): anchored in block 954072 (2026-06-17T08:43:15Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7acf89ab-02a1-47bb-96b5-cd466edc7987.json and https://artists.proofprofile.net/proofs/artist/7acf89ab-02a1-47bb-96b5-cd466edc7987.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:43:15Z
  text: {"copyright_id":"0xcb76c71339b2320113a94f0fbbd2edd167a6e379fdacd1aec16de5edc2380654","name":"Mohini Sikarwar","registered_at":"2026-06-17T08:22:19Z","symbol":"NIM1336889","token_address":"0xbb72852af69a20d306cad3431973fe770aab683b","type":"artist","uuid":"7acf89ab-02a1-47bb-96b5-cd466edc7987"}
album: Tere Binn Sanu Sohneya
  type: MusicAlbum
  date published: 2022-08-14
album: Aartis
  type: MusicAlbum
  date published: 2023-10-12
album: Sajna Ve
  type: MusicAlbum
  date published: 2024-01-08
  track: Sajna Ve
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184000
    explicit: false
    by artist: Mohini Sikarwar
    in album: Sajna Ve
      type: MusicAlbum
      date published: 2024-01-08
    isrc code: DGA0R2319935
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T10:49:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6e1e322344ea2310e84131db8a559a58f2f98853f24cb39c9f73717f85b5e7d5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958401
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958401
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2319935
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T11:10:25Z
    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 0x6e1e322344ea2310e84131db8a559a58f2f98853f24cb39c9f73717f85b5e7d5. Chain 2 (Bitcoin): anchored in block 958401 (2026-07-17T11:10:25Z), 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/DGA0R2319935.
      date published: 2026-07-17T11:10:25Z
    audio: Sajna Ve
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.914
      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: 0.624
      additional property: Energy
        type: PropertyValue
        value: 0.666
      additional property: Speechiness
        type: PropertyValue
        value: 0.105
      additional property: Acousticness
        type: PropertyValue
        value: 0.636
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.16
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.287
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.221
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Wish
  type: MusicAlbum
  date published: 2024-12-05