Purbayan Chattejee
type: MusicGroup
genre: indian-instrumental
popularity: 25
followers: 8973
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additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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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
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  date published: 2026-06-12T19:24:56Z
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album: Bollywood Love Instrumentals, Vol. 2
  type: MusicAlbum
  date published: 2016-02-09
album: Bollywood Lounge Instrumentals
  type: MusicAlbum
  date published: 2016-12-23
album: Mood Music - Soft Bollywood Instrumentals
  type: MusicAlbum
  date published: 2020-09-07
  track: Saagar Kinare Dil Yeh Pukaare - Unwind Instrumental
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    duration: PT2M42S
    duration ms: 162219
    explicit: false
    by artist: Shomu Seal
    in album: Mood Music - Soft Bollywood Instrumentals
      type: MusicAlbum
      date published: 2020-09-07
    popularity: 12
    isrc code: INS9B1500269
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    additional property: OTSVerificationAPI
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    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 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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebb941935a5b6e85678d7f40422b53773305c37a38d7a0ad32ef5992b5bfbb88. 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/INS9B1500269.
      date published: 2026-07-02T03:30:09Z
    audio: Saagar Kinare Dil Yeh Pukaare - Unwind Instrumental
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.162
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        type: PropertyValue
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      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
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      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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        type: PropertyValue
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -15.382
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Old Bollywood Instrumentals
  type: MusicAlbum
  date published: 2022-05-27
  track: Pal Pal Dil Ke Paas - Instrumental
    type: MusicRecording
    duration: PT4M9S
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    by artist: Paras Nath
    by artist: Ajay Singha
    in album: Old Bollywood Instrumentals
      type: MusicAlbum
      date published: 2022-05-27
    isrc code: INS9B1500042
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSVerificationAPI
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    additional property: OTSTimestamp
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    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 0xc7986d93d96a1dc5792e84d0fb0458901cbc8d533082c63ae4c68de13dd4fb1b. 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/INS9B1500042.
      date published: 2026-06-13T13:32:09Z
    audio: Pal Pal Dil Ke Paas - Instrumental
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.967
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        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
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        value: 1
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      additional property: Danceability
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      additional property: Energy
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        type: PropertyValue
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      additional property: Acousticness
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        value: 0.737
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
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      additional property: Mode Name
  track: Saagar Kinare - Unwind Instrumental
  track: Saara Zamana - Unwind Instrumental
album: Monsoon Moods
album: Bollywood Instrumental
album: Bollywood Summer Chillers
album: Todi Trance (Instrumental)
album: Piya Bina (Instrumental)
album: Hum Bewafa Hargiz Na Thay (Unwind Instrumental)
album: Soul Sitar
album: Old is Gold - Hindi Instrumentals
album: Hindi Songs - Best Instrumentals
album: 70s Hindi Song Tunes
album: Sitar Music for Magical Evenings
album: Old Hindi Songs on Flute - Unwind Instrumentals
album: Dinner Music - Hindi Instrumental
album: Broken Heart - Sad Hindi Instrumentals

Instrumentalness
type: PropertyValue
value: 0.808

Liveness
type: PropertyValue
value: 0.084

Valence (Positivity)
type: PropertyValue
value: 0.243

Loudness (dB)
type: PropertyValue
value: -19.038

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

Saagar Kinare - Unwind Instrumental
type: MusicRecording
duration: PT2M42S
duration ms: 162219
explicit: false
by artist: Shomu Seal
in album: Old Bollywood Instrumentals
  type: MusicAlbum
  date published: 2022-05-27
isrc code: INS9B1500269
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: OTSBitcoinBlock
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additional property: OTSTimestamp
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  value: 2026-07-02T03:55:08Z
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 0xebb941935a5b6e85678d7f40422b53773305c37a38d7a0ad32ef5992b5bfbb88. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/INS9B1500269.
  date published: 2026-07-02T03:55:08Z
audio: Saagar Kinare - Unwind Instrumental
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  additional property: Tempo (BPM)
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    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
    value: 0.353
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.918
  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
    type: PropertyValue
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Saara Zamana - Unwind Instrumental
type: MusicRecording
duration: PT4M14S
duration ms: 254608
explicit: false
by artist: Hyacinth D'Souza
in album: Old Bollywood Instrumentals
  type: MusicAlbum
  date published: 2022-05-27
isrc code: INS9B1700069
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 0x150c97ee1969b779d79afd5432c63894c682dc52dd8c52af3f0a400f4eb1826d. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/INS9B1700069.
  date published: 2026-07-06T06:56:49Z
audio: Saara Zamana - Unwind Instrumental
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    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
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Monsoon Moods
type: MusicAlbum
date published: 2016-07-05

Bollywood Instrumental
type: MusicAlbum
date published: 2024-05-18

Bollywood Summer Chillers
type: MusicAlbum
date published: 2017-05-12

Todi Trance (Instrumental)
type: MusicAlbum
date published: 2024-05-08

Piya Bina (Instrumental)
type: MusicAlbum
date published: 2024-05-08

Hum Bewafa Hargiz Na Thay (Unwind Instrumental)
type: MusicAlbum
date published: 2024-01-31

Soul Sitar
type: MusicAlbum
date published: 2022-04-08

Old is Gold - Hindi Instrumentals
type: MusicAlbum
date published: 2023-06-30

Hindi Songs - Best Instrumentals
type: MusicAlbum
date published: 2023-11-07

70s Hindi Song Tunes
type: MusicAlbum
date published: 2024-07-03

Sitar Music for Magical Evenings
type: MusicAlbum
date published: 2022

Old Hindi Songs on Flute - Unwind Instrumentals
type: MusicAlbum
date published: 2024-10-29

Dinner Music - Hindi Instrumental
type: MusicAlbum
date published: 2024-11-06

Broken Heart - Sad Hindi Instrumentals
type: MusicAlbum
date published: 2024-12-05