Ruchika Chauhan
type: MusicGroup
popularity: 14
followers: 95
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95a10c22e5e578ad6ea3ff47c5e5ec89cd12039185a337d96fb2652d4077a894
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953820
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953820
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff429eb8-1695-4451-a3a4-e057cdc2c81f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff429eb8-1695-4451-a3a4-e057cdc2c81f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff429eb8-1695-4451-a3a4-e057cdc2c81f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:35:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95a10c22e5e578ad6ea3ff47c5e5ec89cd12039185a337d96fb2652d4077a894","name":"Ruchika Chauhan","registered_at":"2026-06-15T07:23:06Z","symbol":"NIM0723705","token_address":"0xe2371ebbec146cb8b9515ff41f29fbdbdb52240d","type":"artist","uuid":"ff429eb8-1695-4451-a3a4-e057cdc2c81f"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a10c22e5e578ad6ea3ff47c5e5ec89cd12039185a337d96fb2652d4077a894. Chain 2 (Bitcoin): anchored in block 953820 (2026-06-15T18:35:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff429eb8-1695-4451-a3a4-e057cdc2c81f.json and https://artists.proofprofile.net/proofs/artist/ff429eb8-1695-4451-a3a4-e057cdc2c81f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:35:57Z
  text: {"copyright_id":"0x95a10c22e5e578ad6ea3ff47c5e5ec89cd12039185a337d96fb2652d4077a894","name":"Ruchika Chauhan","registered_at":"2026-06-15T07:23:06Z","symbol":"NIM0723705","token_address":"0xe2371ebbec146cb8b9515ff41f29fbdbdb52240d","type":"artist","uuid":"ff429eb8-1695-4451-a3a4-e057cdc2c81f"}
album: Kalli Kalli
  type: MusicAlbum
  date published: 2023-11-07
album: Fashionista
  type: MusicAlbum
  date published: 2024-06-20
album: Wheels On The Bus
  type: MusicAlbum
  date published: 2024-07-22
album: Tuk Tuk Dekhe (From Sarpanch)
  type: MusicAlbum
  date published: 2024-09-21
album: Hey Maa
  type: MusicAlbum
  date published: 2024-09-29
album: Blush Karenge
  type: MusicAlbum
  date published: 2024-11-04
  track: Blush Karenge
    type: MusicRecording
    duration: PT2M43S
    duration ms: 163754
    explicit: false
    by artist: Ruchika Chauhan
    in album: Blush Karenge
      type: MusicAlbum
      date published: 2024-11-04
    isrc code: DGA0Q2487199
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T13:02:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x327f595e9e2e3a30d3de2a462119585102dba850ed39d357b3b5549458e3ae2f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959008
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959008
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0Q2487199
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T13:14:05Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327f595e9e2e3a30d3de2a462119585102dba850ed39d357b3b5549458e3ae2f. Chain 2 (Bitcoin): anchored in block 959008 (2026-07-21T13:14:05Z), 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/DGA0Q2487199.
      date published: 2026-07-21T13:14:05Z
    audio: Blush Karenge
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 78.009
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.702
      additional property: Energy
        type: PropertyValue
        value: 0.683
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.707
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.595
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.083
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dakla
  type: MusicAlbum
  date published: 2025-09-01