Abu Rayhan
type: MusicGroup
genre: ghazal
popularity: 21
followers: 544
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc528cb72634fe7f4ed221f54a650e6a8824224eb565698bc98daf2b822c54113
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/1787ab6f-9406-454e-b8ec-1829fd22ba2c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1787ab6f-9406-454e-b8ec-1829fd22ba2c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1787ab6f-9406-454e-b8ec-1829fd22ba2c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc528cb72634fe7f4ed221f54a650e6a8824224eb565698bc98daf2b822c54113","name":"Abu Rayhan","registered_at":"2026-06-11T12:43:32Z","symbol":"NIM0032055","token_address":"0x67e892dc49923c6043d960525c06efa920bb745e","type":"artist","uuid":"1787ab6f-9406-454e-b8ec-1829fd22ba2c"}
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 0xc528cb72634fe7f4ed221f54a650e6a8824224eb565698bc98daf2b822c54113. 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/1787ab6f-9406-454e-b8ec-1829fd22ba2c.json and https://artists.proofprofile.net/proofs/artist/1787ab6f-9406-454e-b8ec-1829fd22ba2c.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":"0xc528cb72634fe7f4ed221f54a650e6a8824224eb565698bc98daf2b822c54113","name":"Abu Rayhan","registered_at":"2026-06-11T12:43:32Z","symbol":"NIM0032055","token_address":"0x67e892dc49923c6043d960525c06efa920bb745e","type":"artist","uuid":"1787ab6f-9406-454e-b8ec-1829fd22ba2c"}
album: Ei Prithibi Sristi Tomar Namer Uchilai
  type: MusicAlbum
  date published: 2022-12-15
album: Baba Tumi Kemon Acho
  type: MusicAlbum
  date published: 2022-12-15
album: Kon Jominer Mate
  type: MusicAlbum
  date published: 2022-12-15
album: Khutihin Nil Akash
  type: MusicAlbum
  date published: 2022-12-15
album: Chad Tara Alo Dey Tomar Name
  type: MusicAlbum
  date published: 2022-12-20
album: Mago Ami Koshte Achi
  type: MusicAlbum
  date published: 2022-12-22
  track: Mago Ami Koshte Achi
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218720
    explicit: false
    by artist: Abu Rayhan
    in album: Mago Ami Koshte Achi
      type: MusicAlbum
      date published: 2022-12-22
    genre: ghazal
    isrc code: DGA082294244
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:38:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x343a2139e5c46c189bdeda08dbbb3cb17c96c9d8b92c854e91cd14fef3396f77
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082294244
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x343a2139e5c46c189bdeda08dbbb3cb17c96c9d8b92c854e91cd14fef3396f77. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/DGA082294244 — a six-check JSON result.
      date published: 2026-07-06T01:25:57Z
    audio: Mago Ami Koshte Achi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.627
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.449
      additional property: Energy
        type: PropertyValue
        value: 0.355
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.984
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.586
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.049
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Nitto Dine Khobor ashe Koto Jana Jar
  type: MusicAlbum
  date published: 2022-12-22
  track: Nitto Dine Khobor ashe Koto Jana Jar
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164011
    explicit: false
    by artist: Abu Rayhan
    in album: Nitto Dine Khobor ashe Koto Jana Jar
      type: MusicAlbum
      date published: 2022-12-22
    genre: ghazal
    isrc code: DGA082294241
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T16:58:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9185a23cdbcfb68527d72c753e241c9a1cb925178165c84badda23d137d91104
    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/DGA082294241
    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 0x9185a23cdbcfb68527d72c753e241c9a1cb925178165c84badda23d137d91104. 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/DGA082294241 — a six-check JSON result.
      date published: 2026-07-16T19:42:29Z
    audio: Nitto Dine Khobor ashe Koto Jana Jar
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.856
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 1
      additional property: Danceability
        type: PropertyValue
        value: 0.536
      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
album: Vul Kore Fire Ashi
album: Shesh Bidai
album: Mago Tumar Kotha Mone Hole
album: Keu To Apon Noy
album: Ma Go Ma
album: Amar Moron Asibe Kokhon
album: Kar Premete Vule Roili Allahre Insan
album: Ek Nimisei Hote Pare
album: Gunahgar Banda Ami
album: Sohena Bedona Buke
album: Amar Chotto Belar Colar Sathi
album: Soibona Quraner Opoman
album: Hridoye Dhen Tomari
album: Rasuler Sonman Bachatey Jibon Jodi Hoy Bilatey
album: Ami Tomar Papi Banda
album: তোমার বিরহে আজ কাঁদছে সবাই
album: Allama Saidi Nei Duniay
album: Qoraner Pakhi Ar Firbe Na Ghore
album: Jabe Bela Dube
album: Sei To Tumi Ma
album: Bajbe Alan Proti Dine
album: Kew Age Kew Pore
album: Pai Jodi Tumay go Nabi
album: Kemon Sadhin Desh
album: Diner Pothe Thake Jara Odicol
album: Ekdin Ami Jabo Modinay
album: Baba Tumi Boto Brikher Moto
album: Baba Tumi Boto Brikher Moto (Vocal Version)
album: Sahadar Cetona
album: Su Diner Bondhura Thakena Pashe
album: Babar Nosihot
album: জ্ঞানের আলো জ্বালো
album: Maya Chara Duniyate
album: O Amar Pagol Mon
album: Ekdin Matir Vitore Hobe Ghor
album: Mon Majhi Khobordar
album: Duare Aishache Palki
album: Allah ke Je Paite Chay
album: Tri vuboner prio Muhammad
album: Porer Jayga Porer Jomi
album: He Namaji
album: Songrami Muzahid
album: Tomar Kache Fire Asi
album: Tomar Mayay Porechi
album: Tomar Moto Ar Ke Base Valo
album: Valobasi Provu Tomay
album: Ya Muhammad
album: Kamliwala
album: Baba Tumi
album: Azaner Dhoni
album: Bolite Moner Asha
album: Doyar Cador
album: Dur Probas Achi
album: Durod O Salam
album: Ekaki Bose Jodi Vabte
album: Jabo Dur Madinay
album: Bahaduri

Energy
type: PropertyValue
value: 0.206

Speechiness
type: PropertyValue
value: 0.045

Acousticness
type: PropertyValue
value: 0.991

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.122

Valence (Positivity)
type: PropertyValue
value: 0.719

Loudness (dB)
type: PropertyValue
value: -9.298

Key Name
type: PropertyValue
value: Eb

Mode Name
type: PropertyValue
value: Minor

Vul Kore Fire Ashi
type: MusicAlbum
date published: 2022-12-22

Shesh Bidai
type: MusicAlbum
date published: 2022-12-22

Mago Tumar Kotha Mone Hole
type: MusicAlbum
date published: 2022-12-22
track: Mago Tumar Kotha Mone Hole
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173231
  explicit: false
  by artist: Abu Rayhan
  in album: Mago Tumar Kotha Mone Hole
    type: MusicAlbum
    date published: 2022-12-22
  genre: ghazal
  isrc code: DGA082294242
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T08:30:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2cb3ed70b4dd156199cbb4707e632a461536a50269a141ba3bdb243604faacd0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956500
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956500
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082294242
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T13:55:21Z
  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 0x2cb3ed70b4dd156199cbb4707e632a461536a50269a141ba3bdb243604faacd0. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/DGA082294242 — a six-check JSON result.
    date published: 2026-07-03T13:55:21Z
  audio: Mago Tumar Kotha Mone Hole
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 97.341
    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: 0.689
    additional property: Energy
      type: PropertyValue
      value: 0.256
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.988
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.136
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.61
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.034
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major

Keu To Apon Noy
type: MusicAlbum
date published: 2022-12-22
track: Keu To Apon Noy
  type: MusicRecording
  duration: PT5M3S
  duration ms: 303689
  explicit: false
  by artist: Abu Rayhan
  in album: Keu To Apon Noy
    type: MusicAlbum
    date published: 2022-12-22
  genre: ghazal
  isrc code: DGA082294246
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T21:35:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0bca23a55bba57f763cbdb41414cc34963473f9a89eb1f136e81448d1425d4fe
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958074
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958074
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082294246
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T22:45:25Z
  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 0x0bca23a55bba57f763cbdb41414cc34963473f9a89eb1f136e81448d1425d4fe. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/DGA082294246 — a six-check JSON result.
    date published: 2026-07-14T22:45:25Z
  audio: Keu To Apon Noy
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 111.868
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.528
    additional property: Energy
      type: PropertyValue
      value: 0.186
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.988
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.081
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.584
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.931
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Ma Go Ma
type: MusicAlbum
date published: 2022-12-22
track: Ma Go Ma
  type: MusicRecording
  duration: PT3M17S
  duration ms: 197052
  explicit: false
  by artist: Abu Rayhan
  in album: Ma Go Ma
    type: MusicAlbum
    date published: 2022-12-22
  genre: ghazal
  isrc code: DGA082294245
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T11:33:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x257036eada818a1088c807b0d18852ff7ecb90340ab175a606e0ed9df9c77737
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958407
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958407
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082294245
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T12:08:48Z
  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 0x257036eada818a1088c807b0d18852ff7ecb90340ab175a606e0ed9df9c77737. Chain 2 (Bitcoin): anchored in block 958407 (2026-07-17T12:08:48Z), 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/DGA082294245 — a six-check JSON result.
    date published: 2026-07-17T12:08:48Z
  audio: Ma Go Ma
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 95.028
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.601
    additional property: Energy
      type: PropertyValue
      value: 0.216
    additional property: Speechiness
      type: PropertyValue
      value: 0.026
    additional property: Acousticness
      type: PropertyValue
      value: 0.972
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.143
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.415
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.085
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

Amar Moron Asibe Kokhon
type: MusicAlbum
date published: 2022-12-23
track: Amar Moron Asibe Kokhon
  type: MusicRecording
  duration: PT3M20S
  duration ms: 200558
  explicit: false
  by artist: Abu Rayhan
  in album: Amar Moron Asibe Kokhon
    type: MusicAlbum
    date published: 2022-12-23
  genre: ghazal
  isrc code: DGA082296637
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T06:27:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3d476b6728dd33d94a5a6f38871e4e73afdf6c3385221c17044d942d67afc93c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958256
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958256
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082296637
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T07:22:18Z
  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 0x3d476b6728dd33d94a5a6f38871e4e73afdf6c3385221c17044d942d67afc93c. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/DGA082296637 — a six-check JSON result.
    date published: 2026-07-16T07:22:18Z
  audio: Amar Moron Asibe Kokhon
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 98.769
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.479
    additional property: Energy
      type: PropertyValue
      value: 0.219
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.989
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.108
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.422
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.145
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Kar Premete Vule Roili Allahre Insan
type: MusicAlbum
date published: 2022-12-23

Ek Nimisei Hote Pare
type: MusicAlbum
date published: 2022-12-23
track: Ek Nimisei Hote Pare
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211539
  explicit: false
  by artist: Abu Rayhan
  in album: Ek Nimisei Hote Pare
    type: MusicAlbum
    date published: 2022-12-23
  genre: ghazal
  isrc code: DGA082296657
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T21:42:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1d2ebce0dd1df02daf84cf85e3265f5f3a250b8d6b8721141329ca5fe5489a11
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958935
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958935
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082296657
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T22:08:19Z
  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 0x1d2ebce0dd1df02daf84cf85e3265f5f3a250b8d6b8721141329ca5fe5489a11. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/DGA082296657 — a six-check JSON result.
    date published: 2026-07-20T22:08:19Z
  audio: Ek Nimisei Hote Pare
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.605
    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: 0.568
    additional property: Energy
      type: PropertyValue
      value: 0.321
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.986
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.092
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.66
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.761
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Gunahgar Banda Ami
type: MusicAlbum
date published: 2023-01-14

Sohena Bedona Buke
type: MusicAlbum
date published: 2023-02-12
track: Sohena Bedona Buke
  type: MusicRecording
  duration: PT4M23S
  duration ms: 263000
  explicit: false
  by artist: Abu Rayhan
  in album: Sohena Bedona Buke
    type: MusicAlbum
    date published: 2023-02-12
  genre: ghazal
  isrc code: FR59R2322267
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T01:41:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0873fff2821ef58932bab6066b8decb1c1b3ad4283e3f188205f04c62f5a9f4b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958951
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958951
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2322267
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T02:01:41Z
  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 0x0873fff2821ef58932bab6066b8decb1c1b3ad4283e3f188205f04c62f5a9f4b. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/FR59R2322267 — a six-check JSON result.
    date published: 2026-07-21T02:01:41Z
  audio: Sohena Bedona Buke
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 79.84
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.432
    additional property: Energy
      type: PropertyValue
      value: 0.147
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.983
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.085
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.301
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.734
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Amar Chotto Belar Colar Sathi
type: MusicAlbum
date published: 2023-02-22

Soibona Quraner Opoman
type: MusicAlbum
date published: 2023-07-03

Hridoye Dhen Tomari
type: MusicAlbum
date published: 2023-08-05
track: Hridoye Dhen Tomari
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180367
  explicit: false
  by artist: Abu Rayhan
  in album: Hridoye Dhen Tomari
    type: MusicAlbum
    date published: 2023-08-05
  genre: ghazal
  isrc code: DGA072371245
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T13:55:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xbf3c10566e38606b4b3b9c423efc9a6d03f30968b3093c4b110003c5de975494
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA072371245
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  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 0xbf3c10566e38606b4b3b9c423efc9a6d03f30968b3093c4b110003c5de975494. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DGA072371245 — a six-check JSON result.
    date published: 2026-07-05T18:48:28Z
  audio: Hridoye Dhen Tomari
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 93.878
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.541
    additional property: Energy
      type: PropertyValue
      value: 0.302
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.9
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.239
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.552
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.139
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Rasuler Sonman Bachatey Jibon Jodi Hoy Bilatey
type: MusicAlbum
date published: 2023-08-08

Ami Tomar Papi Banda
type: MusicAlbum
date published: 2023-08-11

তোমার বিরহে আজ কাঁদছে সবাই
type: MusicAlbum
date published: 2023-08-14

Allama Saidi Nei Duniay
type: MusicAlbum
date published: 2023-08-14

Qoraner Pakhi Ar Firbe Na Ghore
type: MusicAlbum
date published: 2023-08-15

Jabe Bela Dube
type: MusicAlbum
date published: 2023-08-20

Sei To Tumi Ma
type: MusicAlbum
date published: 2023-08-20
track: Sei To Tumi Ma
  type: MusicRecording
  duration: PT2M49S
  duration ms: 169411
  explicit: false
  by artist: Abu Rayhan
  in album: Sei To Tumi Ma
    type: MusicAlbum
    date published: 2023-08-20
  genre: ghazal
  isrc code: DGA082346356
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T19:05:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x33f07e16ef61fd0ca1d61aa0f7524914546e55b9e6e97d0533b16f6e96af1ab5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958771
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958771
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082346356
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T19:27:18Z
  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 0x33f07e16ef61fd0ca1d61aa0f7524914546e55b9e6e97d0533b16f6e96af1ab5. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), 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/DGA082346356 — a six-check JSON result.
    date published: 2026-07-19T19:27:18Z
  audio: Sei To Tumi Ma
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 84.052
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.575
    additional property: Energy
      type: PropertyValue
      value: 0.337
    additional property: Speechiness
      type: PropertyValue
      value: 0.085
    additional property: Acousticness
      type: PropertyValue
      value: 0.817
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.29
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.433
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.414
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Bajbe Alan Proti Dine
type: MusicAlbum
date published: 2023-08-20
track: Bajbe Alan Proti Dine
  type: MusicRecording
  duration: PT2M57S
  duration ms: 177600
  explicit: false
  by artist: Abu Rayhan
  in album: Bajbe Alan Proti Dine
    type: MusicAlbum
    date published: 2023-08-20
  genre: ghazal
  isrc code: DGA082346358
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T20:06:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xaeb4e99f3a1b0ddd1de6d552e244914e172e392979fae880df9e4666bc14f92c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958607
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958607
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082346358
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T21:01:11Z
  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 0xaeb4e99f3a1b0ddd1de6d552e244914e172e392979fae880df9e4666bc14f92c. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/DGA082346358 — a six-check JSON result.
    date published: 2026-07-18T21:01:11Z
  audio: Bajbe Alan Proti Dine
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 99.79
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.758
    additional property: Energy
      type: PropertyValue
      value: 0.392
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.858
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.097
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.501
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.448
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Kew Age Kew Pore
type: MusicAlbum
date published: 2023-08-20
track: Kew Age Kew Pore
  type: MusicRecording
  duration: PT3M5S
  duration ms: 185732
  explicit: false
  by artist: Abu Rayhan
  in album: Kew Age Kew Pore
    type: MusicAlbum
    date published: 2023-08-20
  genre: ghazal
  isrc code: DGA082353813
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T16:15:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc3a672c18860f74c021fcc55ed2fbd2d1c144815fdb4bebebc139134cce2c687
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958761
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958761
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082353813
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T17:49:48Z
  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 0xc3a672c18860f74c021fcc55ed2fbd2d1c144815fdb4bebebc139134cce2c687. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), 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/DGA082353813 — a six-check JSON result.
    date published: 2026-07-19T17:49:48Z
  audio: Kew Age Kew Pore
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 116.324
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.55
    additional property: Energy
      type: PropertyValue
      value: 0.28
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.98
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.171
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.75
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.375
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Pai Jodi Tumay go Nabi
type: MusicAlbum
date published: 2023-08-20
track: Pai Jodi Tumay go Nabi
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171789
  explicit: false
  by artist: Abu Rayhan
  in album: Pai Jodi Tumay go Nabi
    type: MusicAlbum
    date published: 2023-08-20
  genre: ghazal
  isrc code: DGA082346360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T10:48:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7ec5ab1b694a1555a62897a2241c4956f27d51a2fa979413c6f03aef021d2251
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082346360
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x7ec5ab1b694a1555a62897a2241c4956f27d51a2fa979413c6f03aef021d2251. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/DGA082346360 — a six-check JSON result.
    date published: 2026-07-03T19:59:51Z
  audio: Pai Jodi Tumay go Nabi
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.895
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.764
    additional property: Energy
      type: PropertyValue
      value: 0.334
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.807
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.113
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.529
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.022
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Kemon Sadhin Desh
type: MusicAlbum
date published: 2023-09-11

Diner Pothe Thake Jara Odicol
type: MusicAlbum
date published: 2023-09-12

Ekdin Ami Jabo Modinay
type: MusicAlbum
date published: 2023-09-13

Baba Tumi Boto Brikher Moto
type: MusicAlbum
date published: 2023-09-13

Baba Tumi Boto Brikher Moto (Vocal Version)
type: MusicAlbum
date published: 2023-09-19

Sahadar Cetona
type: MusicAlbum
date published: 2023-09-21

Su Diner Bondhura Thakena Pashe
type: MusicAlbum
date published: 2023-09-22

Babar Nosihot
type: MusicAlbum
date published: 2023-09-22

জ্ঞানের আলো জ্বালো
type: MusicAlbum
date published: 2023-10-02

Maya Chara Duniyate
type: MusicAlbum
date published: 2023-10-03

O Amar Pagol Mon
type: MusicAlbum
date published: 2023-10-17

Ekdin Matir Vitore Hobe Ghor
type: MusicAlbum
date published: 2023-11-17

Mon Majhi Khobordar
type: MusicAlbum
date published: 2023-11-18

Duare Aishache Palki
type: MusicAlbum
date published: 2023-11-18
track: Duare Aishache Palki
  type: MusicRecording
  duration: PT3M24S
  duration ms: 204633
  explicit: false
  by artist: Abu Rayhan
  in album: Duare Aishache Palki
    type: MusicAlbum
    date published: 2023-11-18
  genre: ghazal
  isrc code: QZZ662335967
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T17:22:54+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x257f7b33e25e228968d7552743f87b148340998098f4763b944152326c31c026
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958918
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958918
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ662335967
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T17:58:04Z
  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 0x257f7b33e25e228968d7552743f87b148340998098f4763b944152326c31c026. Chain 2 (Bitcoin): anchored in block 958918 (2026-07-20T17:58:04Z), 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/QZZ662335967 — a six-check JSON result.
    date published: 2026-07-20T17:58:04Z
  audio: Duare Aishache Palki
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 121.812
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.617
    additional property: Energy
      type: PropertyValue
      value: 0.237
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.982
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.171
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.67
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.598
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Allah ke Je Paite Chay
type: MusicAlbum
date published: 2023-11-18
track: Allah ke Je Paite Chay
  type: MusicRecording
  duration: PT4M0S
  duration ms: 240400
  explicit: false
  by artist: Abu Rayhan
  in album: Allah ke Je Paite Chay
    type: MusicAlbum
    date published: 2023-11-18
  genre: ghazal
  isrc code: QZZ662335966
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T05:13:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb5bd712ff41666ffbb832a424f8e33367b491803c35136352cd24211d5699108
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958830
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958830
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ662335966
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T05:30:12Z
  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 0xb5bd712ff41666ffbb832a424f8e33367b491803c35136352cd24211d5699108. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T05:30:12Z), 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/QZZ662335966 — a six-check JSON result.
    date published: 2026-07-20T05:30:12Z
  audio: Allah ke Je Paite Chay
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 83.651
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.477
    additional property: Energy
      type: PropertyValue
      value: 0.167
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.974
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.124
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.523
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.297
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Tri vuboner prio Muhammad
type: MusicAlbum
date published: 2023-11-18
track: Tri vuboner prio Muhammad
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220085
  explicit: false
  by artist: Abu Rayhan
  in album: Tri vuboner prio Muhammad
    type: MusicAlbum
    date published: 2023-11-18
  genre: ghazal
  isrc code: QZZ662335983
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T20:12:57+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8e4b28b8304d45262e09996034b8311d5148acbc80b58b26cceea1a1e1cdc163
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958455
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958455
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ662335983
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T21:28:36Z
  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 0x8e4b28b8304d45262e09996034b8311d5148acbc80b58b26cceea1a1e1cdc163. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/QZZ662335983 — a six-check JSON result.
    date published: 2026-07-17T21:28:36Z
  audio: Tri vuboner prio Muhammad
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 108.87
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.64
    additional property: Energy
      type: PropertyValue
      value: 0.242
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.973
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.694
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.655
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Porer Jayga Porer Jomi
type: MusicAlbum
date published: 2023-11-18

He Namaji
type: MusicAlbum
date published: 2023-11-18
track: He Namaji
  type: MusicRecording
  duration: PT3M36S
  duration ms: 216771
  explicit: false
  by artist: Abu Rayhan
  in album: He Namaji
    type: MusicAlbum
    date published: 2023-11-18
  genre: ghazal
  isrc code: QZZ662335970
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T04:54:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x99915663c017dbf35f9af3459d496218a2108113f3440803f07ad2caf4f9c219
  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/QZZ662335970
  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 0x99915663c017dbf35f9af3459d496218a2108113f3440803f07ad2caf4f9c219. 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/QZZ662335970 — a six-check JSON result.
    date published: 2026-07-03T08:56:35Z
  audio: He Namaji
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 86.253
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.4
    additional property: Energy
      type: PropertyValue
      value: 0.27
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.951
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.311
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.433
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.502
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Songrami Muzahid
type: MusicAlbum
date published: 2023-11-24

Tomar Kache Fire Asi
type: MusicAlbum
date published: 2023-11-24

Tomar Mayay Porechi
type: MusicAlbum
date published: 2023-11-24

Tomar Moto Ar Ke Base Valo
type: MusicAlbum
date published: 2023-11-24

Valobasi Provu Tomay
type: MusicAlbum
date published: 2023-11-24

Ya Muhammad
type: MusicAlbum
date published: 2023-11-24

Kamliwala
type: MusicAlbum
date published: 2023-11-24

Baba Tumi
type: MusicAlbum
date published: 2023-11-24

Azaner Dhoni
type: MusicAlbum
date published: 2023-11-24

Bolite Moner Asha
type: MusicAlbum
date published: 2023-11-24

Doyar Cador
type: MusicAlbum
date published: 2023-11-24

Dur Probas Achi
type: MusicAlbum
date published: 2023-11-24

Durod O Salam
type: MusicAlbum
date published: 2023-11-24

Ekaki Bose Jodi Vabte
type: MusicAlbum
date published: 2023-11-24

Jabo Dur Madinay
type: MusicAlbum
date published: 2023-11-24

Bahaduri
type: MusicAlbum
date published: 2023-11-24

Kobor Asol Bari Ghor
type: MusicAlbum
date published: 2023-11-24

Kon Din Jani Dom Furabe
type: MusicAlbum
date published: 2023-11-24

Mago Tumi Cokher Moni
type: MusicAlbum
date published: 2023-11-24

Provu Amake O Rekho Samil
type: MusicAlbum
date published: 2023-11-24

Provu Tomari Doyay
type: MusicAlbum
date published: 2023-11-24

Sobi Roibe Poriya
type: MusicAlbum
date published: 2023-11-24

Soibona Opoman
type: MusicAlbum
date published: 2023-11-24

Amra O Muzahid
type: MusicAlbum
date published: 2023-11-25

Islam Mani Ami Jototuku
type: MusicAlbum
date published: 2023-11-25

Mosjider Oi Palki
type: MusicAlbum
date published: 2023-11-25

O Baba
type: MusicAlbum
date published: 2023-11-25

Porda Niye kotu Kotha
type: MusicAlbum
date published: 2023-11-25

Pata Jhorey Jay
type: MusicAlbum
date published: 2023-11-27

Allah Tomay Daki
type: MusicAlbum
date published: 2023-11-29

Munajat
type: MusicAlbum
date published: 2023-11-29

Aleme Aleme Dondho Keno
type: MusicAlbum
date published: 2023-12-03

Boto Brikkher Chaya Tumi Amar Baba
type: MusicAlbum
date published: 2023-12-03

Hoy Na To Bhor
type: MusicAlbum
date published: 2023-12-03

Mago Amar Maа
type: MusicAlbum
date published: 2023-12-03

Kalemar Potaka Urbe
type: MusicAlbum
date published: 2023-12-04

E Desh Amar Pran
type: MusicAlbum
date published: 2023-12-08

Rin Mukto Jibon Chai
type: MusicAlbum
date published: 2023-12-08

Voyongkor Kobor
type: MusicAlbum
date published: 2023-12-09

Amol Jemon Mrittu Temon
type: MusicAlbum
date published: 2023-12-11

Dakbe Tomay Lash
type: MusicAlbum
date published: 2023-12-11

Hariye Jabar Age
type: MusicAlbum
date published: 2023-12-11

Kadche Ma Mati
type: MusicAlbum
date published: 2023-12-11

Namaj
type: MusicAlbum
date published: 2023-12-11

Proshno Koro
type: MusicAlbum
date published: 2023-12-11

Rasul Muhammad
type: MusicAlbum
date published: 2023-12-11

Tumi Name Musolman
type: MusicAlbum
date published: 2023-12-11

Monke Sajiye Nao
type: MusicAlbum
date published: 2023-12-15

Rakhbo Roza
type: MusicAlbum
date published: 2023-12-15

Ghomiye Thakar Nei To Somoy
type: MusicAlbum
date published: 2023-12-17

Namaz
type: MusicAlbum
date published: 2023-12-18

Prio Nobi
type: MusicAlbum
date published: 2023-12-18

Muslim Dabi Koro
type: MusicAlbum
date published: 2023-12-19

jikir Koro Allahu Allah
type: MusicAlbum
date published: 2023-12-19

Futao Hashi Vai
type: MusicAlbum
date published: 2023-12-19

Ashso Eka Jaiba Eka
type: MusicAlbum
date published: 2023-12-19

Amar Make Daw Nek Hayat
type: MusicAlbum
date published: 2023-12-20

Azaner Dhoni
type: MusicAlbum
date published: 2023-12-20

Amar Ma
type: MusicAlbum
date published: 2023-12-20

Dole Dole Asbe Sojon
type: MusicAlbum
date published: 2023-12-20

Ekti Asha
type: MusicAlbum
date published: 2023-12-20

Futlo Rojar Ful
type: MusicAlbum
date published: 2023-12-20

Internet Er Ei Jamanay
type: MusicAlbum
date published: 2023-12-20

Kabar Malik
type: MusicAlbum
date published: 2023-12-20

Kothae Tomar Dekha Pai
type: MusicAlbum
date published: 2023-12-20

Manobotar Ful
type: MusicAlbum
date published: 2023-12-20

Matir Manush
type: MusicAlbum
date published: 2023-12-20

Mohan Rober Bondhu
type: MusicAlbum
date published: 2023-12-20

Ogo Baba
type: MusicAlbum
date published: 2023-12-20

Paper Khata
type: MusicAlbum
date published: 2023-12-20

Prem Momotay
type: MusicAlbum
date published: 2023-12-20

Provu Amay Shushtho Rekho
type: MusicAlbum
date published: 2023-12-20

Shokto kore halta dhor
type: MusicAlbum
date published: 2023-12-20

Shubashito Ful
type: MusicAlbum
date published: 2023-12-20

Thakba Hoye Lash
type: MusicAlbum
date published: 2023-12-20

Laser Saj
type: MusicAlbum
date published: 2023-12-21

Amol Hobe Charkhar
type: MusicAlbum
date published: 2023-12-21

Kobor Namer Matir Ghore
type: MusicAlbum
date published: 2023-12-21

Mayer Moto Apon
type: MusicAlbum
date published: 2023-12-21

Ovineta
type: MusicAlbum
date published: 2023-12-21

Rakbo Ami Roja
type: MusicAlbum
date published: 2023-12-21

Amar Ma Jononi
type: MusicAlbum
date published: 2023-12-22

Bece Nei
type: MusicAlbum
date published: 2023-12-22

Goro Sthaner Mati
type: MusicAlbum
date published: 2023-12-22

Htasar Nisi
type: MusicAlbum
date published: 2023-12-22

Gurche Jibon Ando Hoye
type: MusicAlbum
date published: 2023-12-22

Rasul Amar Valobasa
type: MusicAlbum
date published: 2023-12-23

Keu Karo Noy
type: MusicAlbum
date published: 2023-12-23

Mayer Ovinoy
type: MusicAlbum
date published: 2023-12-24

Desher Obonoti
type: MusicAlbum
date published: 2023-12-24

Baba
type: MusicAlbum
date published: 2023-12-24

Allah Tomar Name Gai Gan
type: MusicAlbum
date published: 2023-12-24

Modinar Dhulo Mati
type: MusicAlbum
date published: 2023-12-24

Amar Make Daw Nek Hayat
type: MusicAlbum
date published: 2023-12-24

Moron
type: MusicAlbum
date published: 2023-12-25

Tomar Priyo Kore Nio
type: MusicAlbum
date published: 2023-12-25

Tomake Daki Jodi Ekbar
type: MusicAlbum
date published: 2023-12-25

Icche Jage Make Dekhi
type: MusicAlbum
date published: 2023-12-28

Ar Kono Rob nai
type: MusicAlbum
date published: 2023-12-28

Mon Je Manena
type: MusicAlbum
date published: 2024-01-09

Chole Jabo Otishoy
type: MusicAlbum
date published: 2024-01-09

Deher Khacha Teg Korile
type: MusicAlbum
date published: 2024-01-09

Koi Harale Ma
type: MusicAlbum
date published: 2024-01-09

Rasul Namer Ful
type: MusicAlbum
date published: 2024-01-09

JONOTAR KOTHA
type: MusicAlbum
date published: 2024-01-11

Thakuk Jotoy Bahaduri
type: MusicAlbum
date published: 2024-01-11

Tumi Amar Provu
type: MusicAlbum
date published: 2024-01-11

Matir Shathe Deho Hobe Bilin
type: MusicAlbum
date published: 2024-01-11

Elo Shobe Borat
type: MusicAlbum
date published: 2024-01-11

Shukor Kori Allah Tomar
type: MusicAlbum
date published: 2024-01-11

Nazater Ful
type: MusicAlbum
date published: 2024-01-11

Notun Chad
type: MusicAlbum
date published: 2024-01-11

Prithibi Chere Cholo
type: MusicAlbum
date published: 2024-01-11

Romadan Offer
type: MusicAlbum
date published: 2024-01-11

Ami Kal Thakbona
type: MusicAlbum
date published: 2024-01-11

Moron E Makhon
type: MusicAlbum
date published: 2024-01-11

Bristi Dao
type: MusicAlbum
date published: 2024-01-18

Ek To Khabar Chai
type: MusicAlbum
date published: 2024-01-18

Hothat Moron
type: MusicAlbum
date published: 2024-01-20

Ma Ken Asena
type: MusicAlbum
date published: 2024-01-21

Hothat Moron 2
type: MusicAlbum
date published: 2024-01-21

Allah Chinli Na
type: MusicAlbum
date published: 2024-01-21

Nobi Nobi Kore Kadi
type: MusicAlbum
date published: 2024-01-25

Bocorgure Alo romadan
type: MusicAlbum
date published: 2024-01-25

Baba Tumi Acho Koi
type: MusicAlbum
date published: 2024-01-25

Kadona Keno Tumi
type: MusicAlbum
date published: 2024-01-27

Salatul Fitor
type: MusicAlbum
date published: 2024-01-27

O obujh mon
type: MusicAlbum
date published: 2024-01-27

Towbar Abire
type: MusicAlbum
date published: 2024-01-27

Madrasate Jao
type: MusicAlbum
date published: 2024-01-28

Rohomer Vikhari
type: MusicAlbum
date published: 2024-01-28

Valobasi He Rasul
type: MusicAlbum
date published: 2024-01-30

Dukhini Ma
type: MusicAlbum
date published: 2024-01-30

O Paraner Modina
type: MusicAlbum
date published: 2024-01-30

Rasul Prermer Mala
type: MusicAlbum
date published: 2024-01-30

Tasbir Dana
type: MusicAlbum
date published: 2024-01-30

Baba
type: MusicAlbum
date published: 2024-02-01

Vorbelar Oi Sotej Hawya
type: MusicAlbum
date published: 2024-02-01

Quran Najiler Mas
type: MusicAlbum
date published: 2024-02-01

Prithibite Cirodin Keu Robena
type: MusicAlbum
date published: 2024-02-01

Maa Boro Dhon
type: MusicAlbum
date published: 2024-02-01

Kemon Acho Baba Adhar Nire
type: MusicAlbum
date published: 2024-02-01

Foriat
type: MusicAlbum
date published: 2024-02-01

Fojorer Khon
type: MusicAlbum
date published: 2024-02-01

Gibot
type: MusicAlbum
date published: 2024-02-19

Urce Bijoye Ababil
type: MusicAlbum
date published: 2024-02-19

Kodorer Raat
type: MusicAlbum
date published: 2024-02-29

Jibon Holo Dhadar Moto
type: MusicAlbum
date published: 2024-02-29

Ekattor Bijoy
type: MusicAlbum
date published: 2024-02-29

Ek Aovaga Baba
type: MusicAlbum
date published: 2024-02-29

Jete Modinay
type: MusicAlbum
date published: 2024-03-01

Amar Amar Korisna Boray
type: MusicAlbum
date published: 2024-03-01

Namti Tar Hobe Mora Lash
type: MusicAlbum
date published: 2024-03-01

Tumi Peyara Nabi
type: MusicAlbum
date published: 2024-03-01

Siyamer Dak Asech
type: MusicAlbum
date published: 2024-03-01

Phera Eseche Mahe Ramajana
type: MusicAlbum
date published: 2024-03-01

Duniyata Kichu nay
type: MusicAlbum
date published: 2024-03-13

Islami Moulobad Jindabad Jindabad
type: MusicAlbum
date published: 2025-08-24