Prasenjit Mallick
type: MusicGroup
genre: bangla pop
genre: tollywood
popularity: 31
followers: 6945
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94a1d3d628ab2e0b938e96e784d2b5f832cf5ed245f3c8147989de939cf55fa6
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/fdce1abb-51b7-4a71-a9fc-37a5c0f648f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdce1abb-51b7-4a71-a9fc-37a5c0f648f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fdce1abb-51b7-4a71-a9fc-37a5c0f648f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x94a1d3d628ab2e0b938e96e784d2b5f832cf5ed245f3c8147989de939cf55fa6","name":"Prasenjit Mallick","registered_at":"2026-06-12T14:32:12Z","symbol":"NIM0326413","token_address":"0x8e5d5fb2f50b5947325e80fd71b747740ce6da9a","type":"artist","uuid":"fdce1abb-51b7-4a71-a9fc-37a5c0f648f7"}
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 0x94a1d3d628ab2e0b938e96e784d2b5f832cf5ed245f3c8147989de939cf55fa6. 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/fdce1abb-51b7-4a71-a9fc-37a5c0f648f7.json and https://artists.proofprofile.net/proofs/artist/fdce1abb-51b7-4a71-a9fc-37a5c0f648f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x94a1d3d628ab2e0b938e96e784d2b5f832cf5ed245f3c8147989de939cf55fa6","name":"Prasenjit Mallick","registered_at":"2026-06-12T14:32:12Z","symbol":"NIM0326413","token_address":"0x8e5d5fb2f50b5947325e80fd71b747740ce6da9a","type":"artist","uuid":"fdce1abb-51b7-4a71-a9fc-37a5c0f648f7"}
album: Tomay Niye Jabo Ami (From "Tui Ar Backspace")
  type: MusicAlbum
  date published: 2019-02-19
album: Mehboober Biriyani (From "Harano Prapti")
  type: MusicAlbum
  date published: 2020-09-17
  track: Mehboober Biriyani - From "Harano Prapti"
    type: MusicRecording
    duration: PT3M29S
    duration ms: 209160
    explicit: false
    by artist: Prasenjit Mallick
    in album: Mehboober Biriyani (From "Harano Prapti")
      type: MusicAlbum
      date published: 2020-09-17
    genre: bangla pop
    genre: tollywood
    isrc code: INA792000120
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-31T02:41:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4b6a546c4a5560d3d4984337b18607282f98d5b4a3ebbf27d8155e0d24046693
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 960339
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960339
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INA792000120
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-31T03:13:37Z
    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 0x4b6a546c4a5560d3d4984337b18607282f98d5b4a3ebbf27d8155e0d24046693. Chain 2 (Bitcoin): anchored in block 960339 (2026-07-31T03:13:37Z), 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/INA792000120.
      date published: 2026-07-31T03:13:37Z
    audio: Mehboober Biriyani - From "Harano Prapti"
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.795
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.805
      additional property: Energy
        type: PropertyValue
        value: 0.833
      additional property: Speechiness
        type: PropertyValue
        value: 0.136
      additional property: Acousticness
        type: PropertyValue
        value: 0.187
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.035
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.905
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.526
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Koto Proshno (Original)
  type: MusicAlbum
  date published: 2021-09-23
album: Bengal Dance T20 (Original)
  type: MusicAlbum
  date published: 2021-09-23
album: Ek Paa Du Paa (Original)
  type: MusicAlbum
  date published: 2021-09-23
album: Eso Maa Durga (Original)
  type: MusicAlbum
  date published: 2021-09-29
album: Tumi Sobar Adoreri Maa (Original)
  type: MusicAlbum
  date published: 2021-09-30
album: Ichchhe Kore (Original)
  type: MusicAlbum
  date published: 2021-10-28
album: Valobese Bhul Kono Korini (Original)
  type: MusicAlbum
  date published: 2021-10-28
album: Manusher Joy Manusher Gaan (Original)
  type: MusicAlbum
  date published: 2021-10-28
album: Maa
  type: MusicAlbum
  date published: 2021-12-08
album: Post Office (Original)
  type: MusicAlbum
  date published: 2022-02-10
album: Bhalobasi Tomake
  type: MusicAlbum
  date published: 2022-05-17
album: Dayamayi Ma
  type: MusicAlbum
  date published: 2023-11-16
album: Toke Niye Neel Khatay
  type: MusicAlbum
  date published: 2024-05-23
album: Ekta Chuma De Na
  type: MusicAlbum
  date published: 2024-06-03
album: BOLO KIBHABE BOLI
  type: MusicAlbum
  date published: 2025-02-05
album: Phool Koli - LoFi
  type: MusicAlbum
  date published: 2025-03-31
album: ALLHADI MON
  type: MusicAlbum
  date published: 2025-09-04
track: O Shona Miss you
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202031
  explicit: false
  by artist: Prasenjit Mallick
  by artist: Bob Stephens
  by artist: Gopika Goswami
  in album: Jamai 420 (Original Motion Picture Soundtrack)
    type: MusicAlbum
    date published: 2015-05-04
  isrc code: INS2X1500049
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T03:39:27+00:00
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: O Shona Miss you
track: Jamai 420 Theme

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x9e36b288017c6a899d3906009cf742bb7874b6dc632394fe8c9e2a0a36b580ce

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 953520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/953520

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS2X1500049

OTSTimestamp
type: PropertyValue
value: 2026-06-13T13:32:09Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e36b288017c6a899d3906009cf742bb7874b6dc632394fe8c9e2a0a36b580ce. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/INS2X1500049.
date published: 2026-06-13T13:32:09Z

O Shona Miss you
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 126.158
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.836
additional property: Energy
  type: PropertyValue
  value: 0.895
additional property: Speechiness
  type: PropertyValue
  value: 0.052
additional property: Acousticness
  type: PropertyValue
  value: 0.492
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.112
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.95
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.056
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Minor

Jamai 420 Theme
type: MusicRecording
duration: PT4M6S
duration ms: 246973
explicit: false
by artist: Prasenjit Mallick
by artist: Bob Stephen
by artist: Gopika Goswami
in album: Jamai 420 (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2015-05-04
isrc code: INS2X1500043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-06T17:35:40+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x261e5d789ed796997e041fea4bbc6acd912190b6f3b0d3b69b2c16a90110ba66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953515
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953515
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS2X1500043
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:53:06Z
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 0x261e5d789ed796997e041fea4bbc6acd912190b6f3b0d3b69b2c16a90110ba66. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/INS2X1500043.
  date published: 2026-06-13T12:53:06Z
audio: Jamai 420 Theme
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.428
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.512
  additional property: Energy
    type: PropertyValue
    value: 0.956
  additional property: Speechiness
    type: PropertyValue
    value: 0.316
  additional property: Acousticness
    type: PropertyValue
    value: 0.378
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.241
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.798
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.796
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor