Murukan Kattakada
type: MusicGroup
genre: malayalam pop
genre: mollywood
popularity: 30
followers: 7323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x42afcf5fe17b08a826a957f3662889a63720d48854d9116486f98a0cdc440d3f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cfd9a4e6-bcb1-48fe-908b-8f3f920d4fda.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cfd9a4e6-bcb1-48fe-908b-8f3f920d4fda.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cfd9a4e6-bcb1-48fe-908b-8f3f920d4fda
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x42afcf5fe17b08a826a957f3662889a63720d48854d9116486f98a0cdc440d3f","name":"Murukan Kattakada","registered_at":"2026-06-12T10:19:46Z","symbol":"NIM0268071","token_address":"0x02f16c67f2b8edb2313deed02a782d968f8b846a","type":"artist","uuid":"cfd9a4e6-bcb1-48fe-908b-8f3f920d4fda"}
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 0x42afcf5fe17b08a826a957f3662889a63720d48854d9116486f98a0cdc440d3f. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cfd9a4e6-bcb1-48fe-908b-8f3f920d4fda.json and https://artists.proofprofile.net/proofs/artist/cfd9a4e6-bcb1-48fe-908b-8f3f920d4fda.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x42afcf5fe17b08a826a957f3662889a63720d48854d9116486f98a0cdc440d3f","name":"Murukan Kattakada","registered_at":"2026-06-12T10:19:46Z","symbol":"NIM0268071","token_address":"0x02f16c67f2b8edb2313deed02a782d968f8b846a","type":"artist","uuid":"cfd9a4e6-bcb1-48fe-908b-8f3f920d4fda"}
album: Kaavalmaadam
  type: MusicAlbum
  date published: 1994-02-05
album: Kannada
  type: MusicAlbum
  date published: 2004-07-05
album: Renuka
  type: MusicAlbum
  date published: 2005-07-07
album: Unarthupattu
  type: MusicAlbum
  date published: 2007-05-06
album: Sampoorna Njanapana
  type: MusicAlbum
  date published: 2007-05-17
album: Kavalmadam
  type: MusicAlbum
  date published: 2008-05-18
album: Oru Poovinte Paattu
  type: MusicAlbum
  date published: 2010-11-13
album: Asarmullakoru Panayageetham
  type: MusicAlbum
  date published: 2011-08-13
album: Pranayavum Kalahavum
  type: MusicAlbum
  date published: 2019-04-18
  track: Nee Aduthundayirunna Kalam
    type: MusicRecording
    duration: PT8M38S
    duration ms: 518190
    explicit: false
    by artist: Murukan Kattakada
    in album: Pranayavum Kalahavum
      type: MusicAlbum
      date published: 2019-04-18
    genre: malayalam pop
    genre: mollywood
    isrc code: INM441801816
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T09:35:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeb65baf175868f549ea20f8771ca5b63ce158bdaa3341f2073a01811291a522d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958535
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958535
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INM441801816
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T09:42:49Z
    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 0xeb65baf175868f549ea20f8771ca5b63ce158bdaa3341f2073a01811291a522d. Chain 2 (Bitcoin): anchored in block 958535 (2026-07-18T09:42:49Z), 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/INM441801816.
      date published: 2026-07-18T09:42:49Z
    audio: Nee Aduthundayirunna Kalam
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.966
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.806
      additional property: Energy
        type: PropertyValue
        value: 0.389
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.724
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.285
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.59
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.484
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Kanalpottu - Single
  type: MusicAlbum
  date published: 2021-07-23
album: Evide Ninno (From "Nannayikoode")
  type: MusicAlbum
  date published: 2023-04-07