Sreenanda Sreekumar
type: MusicGroup
genre: malayalam pop
genre: mollywood
genre: tamil indie
popularity: 12
followers: 1953
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x10c6758245e69b39dc4b3df20d0acfdfa916d1de89e9eb1c71351a10f68cc1fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cec31f7-75a8-455b-a264-36ca60c918a6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4cec31f7-75a8-455b-a264-36ca60c918a6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4cec31f7-75a8-455b-a264-36ca60c918a6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x10c6758245e69b39dc4b3df20d0acfdfa916d1de89e9eb1c71351a10f68cc1fa","name":"Sreenanda Sreekumar","registered_at":"2026-06-14T12:32:58Z","symbol":"NIM0454087","token_address":"0x5bc376a39d1a2cdb1bff8aff541bb64a1455b069","type":"artist","uuid":"4cec31f7-75a8-455b-a264-36ca60c918a6"}
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 0x10c6758245e69b39dc4b3df20d0acfdfa916d1de89e9eb1c71351a10f68cc1fa. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4cec31f7-75a8-455b-a264-36ca60c918a6.json and https://artists.proofprofile.net/proofs/artist/4cec31f7-75a8-455b-a264-36ca60c918a6.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x10c6758245e69b39dc4b3df20d0acfdfa916d1de89e9eb1c71351a10f68cc1fa","name":"Sreenanda Sreekumar","registered_at":"2026-06-14T12:32:58Z","symbol":"NIM0454087","token_address":"0x5bc376a39d1a2cdb1bff8aff541bb64a1455b069","type":"artist","uuid":"4cec31f7-75a8-455b-a264-36ca60c918a6"}
album: Kayalum Kandalum (From "The Teacher") - Single
  type: MusicAlbum
  date published: 2022-11-26
  track: Kayalum Kandalum (From "The Teacher")
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208688
    explicit: false
    by artist: Sreenanda Sreekumar
    in album: Kayalum Kandalum (From "The Teacher") - Single
      type: MusicAlbum
      date published: 2022-11-26
    genre: malayalam pop
    genre: mollywood
    genre: tamil indie
    isrc code: INH102216730
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2867742e2215ef06a77ab77a79c7000f1f4b91e059c50a1451a592203e3cc828
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INH102216730
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x2867742e2215ef06a77ab77a79c7000f1f4b91e059c50a1451a592203e3cc828. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INH102216730 — a six-check JSON result.
      date published: 2026-07-03T19:59:51Z
    audio: Kayalum Kandalum (From "The Teacher")
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 165.132
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.48
      additional property: Energy
        type: PropertyValue
        value: 0.66
      additional property: Speechiness
        type: PropertyValue
        value: 0.093
      additional property: Acousticness
        type: PropertyValue
        value: 0.111
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.065
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.157
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.211
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major