Belal Khan
type: MusicGroup
genre: bangla pop
description: Belal Khan (; born 3 February 1984) is a Bangladeshi singer, songwriter and music composer. He was awarded 39th Bangladesh National Film Awards (2014) for Best Music Composition in 2016 by the Gover
popularity: 25
followers: 55439
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51e3b640bbfa939485d76dea77ab8c577ad0338e6f89758d46bb1720aa446c00
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/e6f33ce0-27d9-465c-8bc2-4516a6129c9a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6f33ce0-27d9-465c-8bc2-4516a6129c9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6f33ce0-27d9-465c-8bc2-4516a6129c9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51e3b640bbfa939485d76dea77ab8c577ad0338e6f89758d46bb1720aa446c00","name":"Belal Khan","registered_at":"2026-06-12T12:28:54Z","symbol":"NIM0297993","token_address":"0xd7348e02a0e7e082336f932d22e0defa6fbed73b","type":"artist","uuid":"e6f33ce0-27d9-465c-8bc2-4516a6129c9a"}
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 0x51e3b640bbfa939485d76dea77ab8c577ad0338e6f89758d46bb1720aa446c00. 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/e6f33ce0-27d9-465c-8bc2-4516a6129c9a.json and https://artists.proofprofile.net/proofs/artist/e6f33ce0-27d9-465c-8bc2-4516a6129c9a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x51e3b640bbfa939485d76dea77ab8c577ad0338e6f89758d46bb1720aa446c00","name":"Belal Khan","registered_at":"2026-06-12T12:28:54Z","symbol":"NIM0297993","token_address":"0xd7348e02a0e7e082336f932d22e0defa6fbed73b","type":"artist","uuid":"e6f33ce0-27d9-465c-8bc2-4516a6129c9a"}
album: Jodi Tomay Ami Chand Boli
  type: MusicAlbum
  date published: 1995
album: Jodi Tomay Ami Chad Boli
  type: MusicAlbum
  date published: 2004
album: Sonapakhi
  type: MusicAlbum
  date published: 2012
album: Nekabborer Mahaprayan
  type: MusicAlbum
  date published: 2012-01-24
  track: Tumr Hridoy Pane - Version 1
    type: MusicRecording
    duration: PT4M56S
    duration ms: 296334
    explicit: false
    by artist: Belal Khan
    in album: Nekabborer Mahaprayan
      type: MusicAlbum
      date published: 2012-01-24
    genre: bangla pop
    isrc code: FR10S1763069
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T00:49:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x83f0e2a4558ad14f2b7576bbb1a72a2f1159f3a06269ae82c3bdeffb4d27d2a4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958224
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958224
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1763069
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:28:43Z
    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 0x83f0e2a4558ad14f2b7576bbb1a72a2f1159f3a06269ae82c3bdeffb4d27d2a4. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1763069 — a six-check JSON result.
      date published: 2026-07-16T02:28:43Z
    audio: Tumr Hridoy Pane - Version 1
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 179.929
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.609
      additional property: Energy
        type: PropertyValue
        value: 0.729
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.401
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.718
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.772
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Alapon
  type: MusicAlbum
  date published: 2012-08-07
  track: Sona Bondhe
    type: MusicRecording
    duration: PT4M33S
    duration ms: 273581
    explicit: false
    by artist: Belal Khan
    in album: Alapon
      type: MusicAlbum
      date published: 2012-08-07
    genre: bangla pop
    isrc code: FR10S1738693
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T10:21:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3a43e57fe88c95c24af1d274412323eafaac12fd3eb51b40c87d52e569703ce5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958996
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958996
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1738693
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T10:57:35Z
    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 0x3a43e57fe88c95c24af1d274412323eafaac12fd3eb51b40c87d52e569703ce5. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1738693 — a six-check JSON result.
      date published: 2026-07-21T10:57:35Z
    audio: Sona Bondhe
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.007
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.627
      additional property: Energy
        type: PropertyValue
        value: 0.45
      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
  track: Tumi Hina
  track: Cokhe Tomar
album: Shokhi
album: Aaj Ki Brishti Hobe
album: Ochena Hridoy
album: Megh Borosha
album: Hridoyer Majh Pothe
album: Ar Akti Bar
album: Shopno
album: Obujh Pakhi
album: Premanubhuti
album: Hridoyer Ayna
album: Mon Bhalobeshe Jai
album: Prem Shuchona
album: Amay Baiso Valo
album: Valobeshe Tumi Ami
album: Joler Shorir
album: Moner Ghore Prem
album: Jabo bari
album: Whistle Bajare
album: Nil Tuni
album: Shunno Theke Shuru
album: Kothai Gele Pai
album: Tomai Vebe
album: Tui Jodi Amar Hoitire
album: Jodi Kokhono Tumi
album: Dakbaxo
album: Hareye Jabe
album: Jhor
album: Bodhua
album: Dolil
album: Amay Joto Dao Hay Batha
album: Nona Jol
album: Tore Chara Ekla Lage
album: Khub Bhalobeshechi
album: Mon Tui Ki
album: Tomar Hoye Thakbo
album: Obujh
album: Toke Chai
album: Fire Esho
album: Ochena
album: Amar To Keo Ney Tumi Chara
album: Ki Valobashle
album: Priyo Bangladesh
album: Elo Mahe Ramjan
album: Pakhi
album: Beche Thakar Jonne
album: Valo Thakis Valo Meye
album: Jiboner Gaan Gai
album: Bondhu Tomar Sohore
album: Beshamal
album: Premer Nesha
album: Lal Sobujer Feriwala
album: Tobe Ki Tomay Pabo Na
album: Bondhu
album: Ekta Shopno
album: Pagol Banaiya
album: Maula
album: Baper Boro Pola
album: Premer Agun

Speechiness
type: PropertyValue
value: 0.025

Acousticness
type: PropertyValue
value: 0.469

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.089

Valence (Positivity)
type: PropertyValue
value: 0.366

Loudness (dB)
type: PropertyValue
value: -8.586

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Tumi Hina
type: MusicRecording
duration: PT4M13S
duration ms: 253728
explicit: false
by artist: Belal Khan
in album: Alapon
  type: MusicAlbum
  date published: 2012-08-07
genre: bangla pop
isrc code: FR10S1738695
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T02:56:47+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8add32ff88d0116654d6ab3cc4a2560b6caf8da10a0faf538b885450037c8bb0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956474
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956474
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1738695
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-03T08:56:35Z
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 0x8add32ff88d0116654d6ab3cc4a2560b6caf8da10a0faf538b885450037c8bb0. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1738695 — a six-check JSON result.
  date published: 2026-07-03T08:56:35Z
audio: Tumi Hina
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 152.035
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.679
  additional property: Energy
    type: PropertyValue
    value: 0.431
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.503
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.139
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.512
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.054
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Cokhe Tomar
type: MusicRecording
duration: PT4M18S
duration ms: 258116
explicit: false
by artist: Belal Khan
in album: Alapon
  type: MusicAlbum
  date published: 2012-08-07
genre: bangla pop
isrc code: FR10S1738698
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T18:28:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0d7fa143480f2a29e07cd46b7ad724039d3b263e869b752898e481d9cec1c692
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958316
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958316
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1738698
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-16T19:42:29Z
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 0x0d7fa143480f2a29e07cd46b7ad724039d3b263e869b752898e481d9cec1c692. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1738698 — a six-check JSON result.
  date published: 2026-07-16T19:42:29Z
audio: Cokhe Tomar
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 146.073
  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: 0.703
  additional property: Energy
    type: PropertyValue
    value: 0.777
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.084
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.011
  additional property: Liveness
    type: PropertyValue
    value: 0.115
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.915
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.023
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Shokhi
type: MusicAlbum
date published: 2013

Aaj Ki Brishti Hobe
type: MusicAlbum
date published: 2014-07-25

Ochena Hridoy
type: MusicAlbum
date published: 2014-09-17
track: Ami Aaj Nadir Moto
  type: MusicRecording
  duration: PT5M9S
  duration ms: 309160
  explicit: false
  by artist: Belal Khan
  in album: Ochena Hridoy
    type: MusicAlbum
    date published: 2014-09-17
  genre: bangla pop
  isrc code: FR10S1754457
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T18:59:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x59ccb0d230281482e09aa7a62dde1f23dd460be4913ab07d0f443024a5808b50
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957120
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957120
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1754457
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:22:41Z
  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 0x59ccb0d230281482e09aa7a62dde1f23dd460be4913ab07d0f443024a5808b50. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1754457 — a six-check JSON result.
    date published: 2026-07-08T03:22:41Z
  audio: Ami Aaj Nadir Moto
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.517
    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: 0.417
    additional property: Energy
      type: PropertyValue
      value: 0.36
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.825
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.194
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.022
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Megh Borosha
type: MusicAlbum
date published: 2015

Hridoyer Majh Pothe
type: MusicAlbum
date published: 2015-02-03

Ar Akti Bar
type: MusicAlbum
date published: 2015-07-06

Shopno
type: MusicAlbum
date published: 2016

Obujh Pakhi
type: MusicAlbum
date published: 2016

Premanubhuti
type: MusicAlbum
date published: 2016-08-31

Hridoyer Ayna
type: MusicAlbum
date published: 2017

Mon Bhalobeshe Jai
type: MusicAlbum
date published: 2017

Prem Shuchona
type: MusicAlbum
date published: 2017

Amay Baiso Valo
type: MusicAlbum
date published: 2017

Valobeshe Tumi Ami
type: MusicAlbum
date published: 2017

Joler Shorir
type: MusicAlbum
date published: 2017

Moner Ghore Prem
type: MusicAlbum
date published: 2017-04-06

Jabo bari
type: MusicAlbum
date published: 2017-06-21

Whistle Bajare
type: MusicAlbum
date published: 2017-08-22

Nil Tuni
type: MusicAlbum
date published: 2018

Shunno Theke Shuru
type: MusicAlbum
date published: 2018-04-15

Kothai Gele Pai
type: MusicAlbum
date published: 2018-06-02

Tomai Vebe
type: MusicAlbum
date published: 2018-09-01

Tui Jodi Amar Hoitire
type: MusicAlbum
date published: 2018-09-01

Shopno
type: MusicAlbum
date published: 2018-09-25

Jodi Kokhono Tumi
type: MusicAlbum
date published: 2018-10-25

Dakbaxo
type: MusicAlbum
date published: 2019

Hareye Jabe
type: MusicAlbum
date published: 2019

Jhor
type: MusicAlbum
date published: 2019-03-12

Bodhua
type: MusicAlbum
date published: 2019-06-07

Dolil
type: MusicAlbum
date published: 2019-07-11

Amay Joto Dao Hay Batha
type: MusicAlbum
date published: 2019-08-01

Nona Jol
type: MusicAlbum
date published: 2019-10-14

Tore Chara Ekla Lage
type: MusicAlbum
date published: 2020

Khub Bhalobeshechi
type: MusicAlbum
date published: 2020-02-27

Mon Tui Ki
type: MusicAlbum
date published: 2020-03-03

Tomar Hoye Thakbo
type: MusicAlbum
date published: 2020-03-12

Obujh
type: MusicAlbum
date published: 2020-05-21

Toke Chai
type: MusicAlbum
date published: 2020-05-23

Fire Esho
type: MusicAlbum
date published: 2020-06-10

Ochena
type: MusicAlbum
date published: 2020-07-21

Amar To Keo Ney Tumi Chara
type: MusicAlbum
date published: 2020-08-04

Ki Valobashle
type: MusicAlbum
date published: 2020-10-22

Priyo Bangladesh
type: MusicAlbum
date published: 2020-12-15

Elo Mahe Ramjan
type: MusicAlbum
date published: 2021-04-07

Pakhi
type: MusicAlbum
date published: 2021-04-09
track: Pakhi
  type: MusicRecording
  duration: PT3M51S
  duration ms: 231301
  explicit: false
  by artist: Belal Khan
  in album: Pakhi
    type: MusicAlbum
    date published: 2021-04-09
  genre: bangla pop
  isrc code: FRX282131786
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T13:38:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x484fe00fd202863271e83863fdc8144611e0aaa5f0164d127a2b61a0a9d4b7fd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958428
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958428
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282131786
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T15:15:14Z
  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 0x484fe00fd202863271e83863fdc8144611e0aaa5f0164d127a2b61a0a9d4b7fd. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX282131786 — a six-check JSON result.
    date published: 2026-07-17T15:15:14Z
  audio: Pakhi
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.011
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.837
    additional property: Energy
      type: PropertyValue
      value: 0.809
    additional property: Speechiness
      type: PropertyValue
      value: 0.114
    additional property: Acousticness
      type: PropertyValue
      value: 0.441
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.159
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.755
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.075
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Beche Thakar Jonne
type: MusicAlbum
date published: 2021-05-30

Valo Thakis Valo Meye
type: MusicAlbum
date published: 2021-06-15

Jiboner Gaan Gai
type: MusicAlbum
date published: 2021-09-20

Bondhu Tomar Sohore
type: MusicAlbum
date published: 2021-10-03

Beshamal
type: MusicAlbum
date published: 2021-10-12

Premer Nesha
type: MusicAlbum
date published: 2021-11-20

Lal Sobujer Feriwala
type: MusicAlbum
date published: 2021-11-30

Tobe Ki Tomay Pabo Na
type: MusicAlbum
date published: 2021-12-08

Bondhu
type: MusicAlbum
date published: 2022

Ekta Shopno
type: MusicAlbum
date published: 2022

Pagol Banaiya
type: MusicAlbum
date published: 2022-03-10

Maula
type: MusicAlbum
date published: 2022-04-01

Baper Boro Pola
type: MusicAlbum
date published: 2022-04-25
track: Baper Boro Pola
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226956
  explicit: false
  by artist: Belal Khan
  in album: Baper Boro Pola
    type: MusicAlbum
    date published: 2022-04-25
  genre: bangla pop
  isrc code: FR59R2292689
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T09:16:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc999bc240c81c14a3d2e562cc9da275d2d76755265540ff072dca8d7257efab4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958137
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958137
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2292689
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:47:57Z
  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 0xc999bc240c81c14a3d2e562cc9da275d2d76755265540ff072dca8d7257efab4. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2292689 — a six-check JSON result.
    date published: 2026-07-15T09:47:57Z
  audio: Baper Boro Pola
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 92.052
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.699
    additional property: Energy
      type: PropertyValue
      value: 0.939
    additional property: Speechiness
      type: PropertyValue
      value: 0.124
    additional property: Acousticness
      type: PropertyValue
      value: 0.056
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.621
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.925
    additional property: Loudness (dB)
      type: PropertyValue
      value: -0.942
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Premer Agun
type: MusicAlbum
date published: 2022-05-12

Bhalobasha Bujhi Emoni Hoy
type: MusicAlbum
date published: 2022-06-28

Allah Meherban
type: MusicAlbum
date published: 2022-07-15

Ek Poshla Brishti
type: MusicAlbum
date published: 2022-09-02

Amar Jodi Thakto Dana
type: MusicAlbum
date published: 2022-09-07

Boba
type: MusicAlbum
date published: 2022-09-25

Tumi Ki Amar Bondhu Hobe
type: MusicAlbum
date published: 2022-11-08

Shunno Theke Shuru
type: MusicAlbum
date published: 2022-12-20
track: Shunno Theke Shuru
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249614
  explicit: false
  by artist: Belal Khan
  in album: Shunno Theke Shuru
    type: MusicAlbum
    date published: 2022-12-20
  genre: bangla pop
  isrc code: DGA092203514
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T16:49:35+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ab01c4b649f7f46d895d7e487bf7738e2d412a31b19990c6a7917cf9b04852c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957884
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957884
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA092203514
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T16:55:06Z
  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 0x7ab01c4b649f7f46d895d7e487bf7738e2d412a31b19990c6a7917cf9b04852c. Chain 2 (Bitcoin): anchored in block 957884 (2026-07-13T16:55:06Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA092203514 — a six-check JSON result.
    date published: 2026-07-13T16:55:06Z
  audio: Shunno Theke Shuru
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 84.591
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.5
    additional property: Energy
      type: PropertyValue
      value: 0.61
    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.699
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Ojotha Okarone
type: MusicAlbum
date published: 2022-12-20

Pakhi (Remix)
type: MusicAlbum
date published: 2022-12-31

Shudhu Tor Jonne
type: MusicAlbum
date published: 2023-01-10

Toke Eto Valobashe Keno Mon
type: MusicAlbum
date published: 2023-02-02

Pran Pakhi
type: MusicAlbum
date published: 2023-02-02

Ki Kore Vuli Tomay
type: MusicAlbum
date published: 2023-02-10

Jodi Tomay Ami Chad Boli
type: MusicAlbum
date published: 2023-02-11

Mori Bishe Jole
type: MusicAlbum
date published: 2023-02-27

Maa
type: MusicAlbum
date published: 2023-03-01

Khuda Tumi Mohan
type: MusicAlbum
date published: 2023-03-08

Allahu Allahu
type: MusicAlbum
date published: 2023-03-16

Tomake Ami Koto Valobashi
type: MusicAlbum
date published: 2023-03-28

Jete Hobe Ochinpur
type: MusicAlbum
date published: 2023-04-02

Kew Janena Pabe Kina Arekta Romjan
type: MusicAlbum
date published: 2023-04-09

Valobashbo Sudhu Tomay
type: MusicAlbum
date published: 2023-04-16

Satar Jana Nai
type: MusicAlbum
date published: 2023-04-17

Se Januk
type: MusicAlbum
date published: 2023-04-17

Valobashi Tomay Joto
type: MusicAlbum
date published: 2023-04-18

Tumi Je Amar Aktai
type: MusicAlbum
date published: 2023-04-20

Harabo Tor Ek Isharay
type: MusicAlbum
date published: 2023-05-08

Banglar Gaan
type: MusicAlbum
date published: 2023-07-31

Pagol Tor Jonno (Reprise Version)
type: MusicAlbum
date published: 2023-08-09

Bakar Bajilo Basher Bashori
type: MusicAlbum
date published: 2023-08-11

Ek Poshla Brishti
type: MusicAlbum
date published: 2023-08-19

Rongila Baroi
type: MusicAlbum
date published: 2023-08-29

Jodi Roder Dine Rath Name
type: MusicAlbum
date published: 2023-09-20

Aj Konnar Biya
type: MusicAlbum
date published: 2023-10-11

Amar Sunno Vubone Keo Holona Apon
type: MusicAlbum
date published: 2023-11-01

Sadher Lau Banailo More Boiragi
type: MusicAlbum
date published: 2023-11-09

Uriya Uriya Mon
type: MusicAlbum
date published: 2023-11-09

O Poraner Pakhire
type: MusicAlbum
date published: 2023-11-23

Tor Valobasa
type: MusicAlbum
date published: 2023-11-24

Dukkho Nei
type: MusicAlbum
date published: 2023-11-26

Monta Uru Uru
type: MusicAlbum
date published: 2023-12-16

Noukar majhi
type: MusicAlbum
date published: 2023-12-20

Sheikh Hasinar Sarkar Barbar Dorkar
type: MusicAlbum
date published: 2023-12-20

Jodi Arek Jonom Ami Paigo
type: MusicAlbum
date published: 2024-01-02
track: Jodi Arek Jonom Ami Paigo
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216101
  explicit: false
  by artist: Belal Khan
  in album: Jodi Arek Jonom Ami Paigo
    type: MusicAlbum
    date published: 2024-01-02
  genre: bangla pop
  isrc code: DGA0R2338835
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T08:53:59+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6fccdd3374421257d5dae744573a5c88753d2432c8fcaa6cac43ea434013fed5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958137
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958137
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2338835
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T09:47:57Z
  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 0x6fccdd3374421257d5dae744573a5c88753d2432c8fcaa6cac43ea434013fed5. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2338835 — a six-check JSON result.
    date published: 2026-07-15T09:47:57Z
  audio: Jodi Arek Jonom Ami Paigo
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.962
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.513
    additional property: Energy
      type: PropertyValue
      value: 0.243
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.926
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.098
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.354
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.281
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Firiye Diona
type: MusicAlbum
date published: 2024-01-24

Cha Baganer kolete
type: MusicAlbum
date published: 2024-02-02

Teka Teka
type: MusicAlbum
date published: 2024-02-11

Tomake Dekhe
type: MusicAlbum
date published: 2024-02-28

Mon Amar Tomar Kotha Koy
type: MusicAlbum
date published: 2024-02-29

Kare Dekhabo Ami Buker Betha
type: MusicAlbum
date published: 2024-03-08

Asmane Ghor Bainche Tara (From "Sonar Char")
type: MusicAlbum
date published: 2024-03-29

E Desh Amar
type: MusicAlbum
date published: 2024-04-02

Cholo Shokhi
type: MusicAlbum
date published: 2024-04-10

Shudhu Tumi Ami Nei
type: MusicAlbum
date published: 2024-04-27

Biswas Koro
type: MusicAlbum
date published: 2024-06-04

Mon Sudhu Toke Khuje
type: MusicAlbum
date published: 2024-06-10

Bondhu Tomar Hobe
type: MusicAlbum
date published: 2024-06-15

Jodi Arek Jonom (Reprise)
type: MusicAlbum
date published: 2024-06-19

Pagli
type: MusicAlbum
date published: 2024-07-04

Moner O Guitare
type: MusicAlbum
date published: 2024-07-04

Moner Alo
type: MusicAlbum
date published: 2024-07-14

Asbi Kobe Valobasbi Kobe
type: MusicAlbum
date published: 2024-08-15

Koto Je Apon
type: MusicAlbum
date published: 2024-08-28
track: Koto Je Apon
  type: MusicRecording
  duration: PT4M47S
  duration ms: 287921
  explicit: false
  by artist: Belal Khan
  in album: Koto Je Apon
    type: MusicAlbum
    date published: 2024-08-28
  genre: bangla pop
  isrc code: DGA0M2470975
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T00:54:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd974581523f40fe64ffb282c18f4d0d0d03ac081a932c3df1f26e813d3c3bfbd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956634
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956634
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0M2470975
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T10:04:33Z
  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 0xd974581523f40fe64ffb282c18f4d0d0d03ac081a932c3df1f26e813d3c3bfbd. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0M2470975 — a six-check JSON result.
    date published: 2026-07-04T10:04:33Z
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type: MusicAlbum
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type: MusicAlbum
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