Prasad S.N
type: MusicGroup
genre: kollywood
genre: tamil pop
popularity: 8
followers: 472
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x65e3a77df3a8e16b01ca008fa1bed146f3c8bd5fd8a197474a3e85d4df4dd2c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2f8c8bb-c483-419c-a48c-de15230e1e06.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f2f8c8bb-c483-419c-a48c-de15230e1e06.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f2f8c8bb-c483-419c-a48c-de15230e1e06
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x65e3a77df3a8e16b01ca008fa1bed146f3c8bd5fd8a197474a3e85d4df4dd2c6","name":"Prasad S.N","registered_at":"2026-06-21T14:10:50Z","symbol":"NIM1939269","token_address":"0x967cc0556d2abc1a6d7d1e3e1ce51f27922feed2","type":"artist","uuid":"f2f8c8bb-c483-419c-a48c-de15230e1e06"}
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 0x65e3a77df3a8e16b01ca008fa1bed146f3c8bd5fd8a197474a3e85d4df4dd2c6. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f2f8c8bb-c483-419c-a48c-de15230e1e06.json and https://artists.proofprofile.net/proofs/artist/f2f8c8bb-c483-419c-a48c-de15230e1e06.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x65e3a77df3a8e16b01ca008fa1bed146f3c8bd5fd8a197474a3e85d4df4dd2c6","name":"Prasad S.N","registered_at":"2026-06-21T14:10:50Z","symbol":"NIM1939269","token_address":"0x967cc0556d2abc1a6d7d1e3e1ce51f27922feed2","type":"artist","uuid":"f2f8c8bb-c483-419c-a48c-de15230e1e06"}
album: Yaamirukka Bayamey (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2014-04-16
  track: Vellai Pandhu
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196424
    explicit: false
    by artist: Prasad S.N
    in album: Yaamirukka Bayamey (Original Motion Picture Soundtrack)
      type: MusicAlbum
      date published: 2014-04-16
    genre: kollywood
    genre: tamil pop
    isrc code: INS171400735
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:19:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbceb3db307588c9394d7bab57bffc9b2c350b942def4bcb60509f089fd239c51
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS171400735
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xbceb3db307588c9394d7bab57bffc9b2c350b942def4bcb60509f089fd239c51. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/INS171400735.
      date published: 2026-07-04T11:19:20Z
    audio: Vellai Pandhu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.981
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.447
      additional property: Energy
        type: PropertyValue
        value: 0.277
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.71
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.246
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.258
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Namo Bhoothatma (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2014-10-31
album: En Peru Enna Kelu (From "Katteri")
  type: MusicAlbum
  date published: 2020-06-10
album: Katteri (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2020-12-18
album: Chithakkotudu 2 (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2021-01-01
album: Vijay Takkar
  type: MusicAlbum
  date published: 2022-10-03
album: Miral (Original Background Score)
  type: MusicAlbum
  date published: 2022-11-23
album: No Problem Urvasi
  type: MusicAlbum
  date published: 2023-07-28
album: Unakae
  type: MusicAlbum
  date published: 2023-09-08
album: Come to Me Baby
  type: MusicAlbum
  date published: 2023-11-17