Sharmila Rai
type: MusicGroup
popularity: 6
followers: 119
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2efc966c0c2017d7e52a2a66212d4ee5ec2af6c104fb5cfe001b9fbd68789568
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a79ddeab-6976-4a6d-b3e1-17fb3a865d99.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a79ddeab-6976-4a6d-b3e1-17fb3a865d99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a79ddeab-6976-4a6d-b3e1-17fb3a865d99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2efc966c0c2017d7e52a2a66212d4ee5ec2af6c104fb5cfe001b9fbd68789568","name":"Sharmila Rai","registered_at":"2026-06-20T08:01:25Z","symbol":"NIM1560362","token_address":"0xfce35bd85d4e86ac7ffeeb9512744e774159bae8","type":"artist","uuid":"a79ddeab-6976-4a6d-b3e1-17fb3a865d99"}
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 0x2efc966c0c2017d7e52a2a66212d4ee5ec2af6c104fb5cfe001b9fbd68789568. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a79ddeab-6976-4a6d-b3e1-17fb3a865d99.json and https://artists.proofprofile.net/proofs/artist/a79ddeab-6976-4a6d-b3e1-17fb3a865d99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x2efc966c0c2017d7e52a2a66212d4ee5ec2af6c104fb5cfe001b9fbd68789568","name":"Sharmila Rai","registered_at":"2026-06-20T08:01:25Z","symbol":"NIM1560362","token_address":"0xfce35bd85d4e86ac7ffeeb9512744e774159bae8","type":"artist","uuid":"a79ddeab-6976-4a6d-b3e1-17fb3a865d99"}
album: Aakhama Gajal
  type: MusicAlbum
  date published: 2018-10-10
album: Thumka
  type: MusicAlbum
  date published: 2019-04-22
album: Aakhama Gajal
  type: MusicAlbum
  date published: 2021-12-14
album: Aakhama Gajal
  type: MusicAlbum
  date published: 2021-12-14
  track: Aakhama Gajal
    type: MusicRecording
    duration: PT3M45S
    duration ms: 225306
    explicit: false
    by artist: Sharmila Rai
    in album: Aakhama Gajal
      type: MusicAlbum
      date published: 2021-12-14
    isrc code: QZS8H2100361
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T23:03:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2a31caa654edc9ad016ae18698bbf97a93378a95f1f79122e77a33b7384de1e9
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS8H2100361
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T23:27:28Z
    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 0x2a31caa654edc9ad016ae18698bbf97a93378a95f1f79122e77a33b7384de1e9. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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/QZS8H2100361.
      date published: 2026-07-12T23:27:28Z
    audio: Aakhama Gajal
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98
      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: 0.738
      additional property: Energy
        type: PropertyValue
        value: 0.817
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.236
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.161
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.926
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.593
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Aankhaamaa Gaajal
  type: MusicAlbum
  date published: 2022-05-22
album: Thumka
  type: MusicAlbum
  date published: 2022-05-23