Mathai Sunil
type: MusicGroup
genre: malayalam hip hop
genre: malayalam pop
genre: mollywood
popularity: 11
followers: 265
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x59cffd34bcfac6acf3f0336aad0854893d72333f423774720369b3227b42a9ae
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dda1b569-07eb-4231-8888-dfefbbdcf5dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dda1b569-07eb-4231-8888-dfefbbdcf5dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dda1b569-07eb-4231-8888-dfefbbdcf5dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x59cffd34bcfac6acf3f0336aad0854893d72333f423774720369b3227b42a9ae","name":"Mathai Sunil","registered_at":"2026-06-15T03:48:17Z","symbol":"NIM0672518","token_address":"0xadfec21e404cc2d99015b2bbb45680bb5c584837","type":"artist","uuid":"dda1b569-07eb-4231-8888-dfefbbdcf5dc"}
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 0x59cffd34bcfac6acf3f0336aad0854893d72333f423774720369b3227b42a9ae. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dda1b569-07eb-4231-8888-dfefbbdcf5dc.json and https://artists.proofprofile.net/proofs/artist/dda1b569-07eb-4231-8888-dfefbbdcf5dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0x59cffd34bcfac6acf3f0336aad0854893d72333f423774720369b3227b42a9ae","name":"Mathai Sunil","registered_at":"2026-06-15T03:48:17Z","symbol":"NIM0672518","token_address":"0xadfec21e404cc2d99015b2bbb45680bb5c584837","type":"artist","uuid":"dda1b569-07eb-4231-8888-dfefbbdcf5dc"}
album: Chandappura Krithi (From "Autorsha")
  type: MusicAlbum
  date published: 2018-11-20
album: Para Para Paaruppenne (From "Varayan")
  type: MusicAlbum
  date published: 2020-08-28
album: Kantharippenne (From "Marathon")
  type: MusicAlbum
  date published: 2021-10-07
album: Ajagajantharam
  type: MusicAlbum
  date published: 2021-12-20
album: Akale Akale (From "Vivaha Avahanam") - Single
  type: MusicAlbum
  date published: 2022-11-05
album: Jinga Jinga (From "Jawanum Mullappoovum")
  type: MusicAlbum
  date published: 2023-03-11
album: Jinga Jinga (From "Jawanum Mullappoovum") - Single
  type: MusicAlbum
  date published: 2023-03-12
album: Jawanum Mullappoovum
  type: MusicAlbum
  date published: 2023-05-12
album: Karutha Muthe
  type: MusicAlbum
  date published: 2024-02-22
track: Dannana - From "Ajagajantharam"
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188160
  explicit: false
  by artist: Sudheesh Maruthalam
  by artist: Justin Varghese
  by artist: Mathai Sunil
  in album: Dannana (From "Ajagajantharam")
    type: MusicAlbum
    date published: 2021
  isrc code: INO332100094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T07:08:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x895446ef3c0666a2e0c85d79b7056750c3d6e5748985037a9a66b8c181e28866
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953528
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953528
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INO332100094
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T15:41:10Z
  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 0x895446ef3c0666a2e0c85d79b7056750c3d6e5748985037a9a66b8c181e28866. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/INO332100094.
    date published: 2026-06-13T15:41:10Z
  audio: Dannana - From "Ajagajantharam"
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 168.148
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 6
    additional property: Danceability
      type: PropertyValue
      value: 0.471
    additional property: Energy
      type: PropertyValue
      value: 0.53
    additional property: Speechiness
      type: PropertyValue
      value: 0.315
    additional property: Acousticness
      type: PropertyValue
      value: 0.21
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.006
    additional property: Liveness
      type: PropertyValue
      value: 0.162
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.568
    additional property: Loudness (dB)
      type: PropertyValue
      value: -15.899
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Dannana
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188160
  explicit: false
  by artist: Mathai Sunil
  in album: Ajagajantharam - Original Motion Picture Soundtrack
    type: MusicAlbum
    date published: 2021
  isrc code: INO332100094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-10T07:08:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x895446ef3c0666a2e0c85d79b7056750c3d6e5748985037a9a66b8c181e28866
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INO332100094
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x895446ef3c0666a2e0c85d79b7056750c3d6e5748985037a9a66b8c181e28866. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/INO332100094.
    date published: 2026-07-02T03:30:09Z
  audio: Dannana
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 168.148
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
    additional property: Time Signature
    additional property: Danceability
    additional property: Energy
    additional property: Speechiness
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
    additional property: Key Name
    additional property: Mode Name

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 6

Danceability
type: PropertyValue
value: 0.471

Energy
type: PropertyValue
value: 0.53

Speechiness
type: PropertyValue
value: 0.315

Acousticness
type: PropertyValue
value: 0.21

Instrumentalness
type: PropertyValue
value: 0.006

Liveness
type: PropertyValue
value: 0.162

Valence (Positivity)
type: PropertyValue
value: 0.568

Loudness (dB)
type: PropertyValue
value: -15.899

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major