Sathi Khan
type: MusicGroup
genre: bangla pop
popularity: 23
followers: 2775
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb7b41707daf4c20a4e06a1bab74b5a0a76a86dd50466c954ef3366ddf9851156
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/df9493cc-e610-4099-8f4c-79e0b57bed68.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df9493cc-e610-4099-8f4c-79e0b57bed68.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df9493cc-e610-4099-8f4c-79e0b57bed68
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb7b41707daf4c20a4e06a1bab74b5a0a76a86dd50466c954ef3366ddf9851156","name":"Sathi Khan","registered_at":"2026-06-12T11:41:33Z","symbol":"NIM0287042","token_address":"0xa8075038f9221294712f3c73637fc3cb99576ee8","type":"artist","uuid":"df9493cc-e610-4099-8f4c-79e0b57bed68"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b41707daf4c20a4e06a1bab74b5a0a76a86dd50466c954ef3366ddf9851156. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/df9493cc-e610-4099-8f4c-79e0b57bed68.json and https://artists.proofprofile.net/proofs/artist/df9493cc-e610-4099-8f4c-79e0b57bed68.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xb7b41707daf4c20a4e06a1bab74b5a0a76a86dd50466c954ef3366ddf9851156","name":"Sathi Khan","registered_at":"2026-06-12T11:41:33Z","symbol":"NIM0287042","token_address":"0xa8075038f9221294712f3c73637fc3cb99576ee8","type":"artist","uuid":"df9493cc-e610-4099-8f4c-79e0b57bed68"}
album: A Kon Roge Dhorlo Amay
  type: MusicAlbum
  date published: 2008
album: Ami Ek Emon Pakhi
  type: MusicAlbum
  date published: 2022-05-11
album: Ami Ek Emon Pakhi
  type: MusicAlbum
  date published: 2022-11-03
album: Private Chakuri
  type: MusicAlbum
  date published: 2023-02-12
album: Ami Ek Amon Pakhi (DJ Mix)
  type: MusicAlbum
  date published: 2023-03-20
album: Moira Gele Kanba Thiki
  type: MusicAlbum
  date published: 2023-04-01
album: Rag korona lokkhi sona
  type: MusicAlbum
  date published: 2023-04-18
album: Eka Thaka Shikhe Gechi
  type: MusicAlbum
  date published: 2023-04-22
  track: Eka Thaka Shikhe Gechi
    type: MusicRecording
    duration: PT3M40S
    duration ms: 220500
    explicit: false
    by artist: Sathi Khan
    in album: Eka Thaka Shikhe Gechi
      type: MusicAlbum
      date published: 2023-04-22
    genre: bangla pop
    isrc code: QZNW72383250
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:27:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa3e6011df6b698397ed6ba58f4426d84703c83bc586030220859bb1ed49608c1
    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/QZNW72383250
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3e6011df6b698397ed6ba58f4426d84703c83bc586030220859bb1ed49608c1. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNW72383250.
      date published: 2026-07-03T19:59:51Z
    audio: Eka Thaka Shikhe Gechi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.014
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.536
      additional property: Energy
        type: PropertyValue
        value: 0.628
      additional property: Speechiness
        type: PropertyValue
        value: 0.212
      additional property: Acousticness
        type: PropertyValue
        value: 0.267
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.742
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.843
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Beiman Pakhi
  type: MusicAlbum
  date published: 2023-04-30
album: Eka Thaka Shikhe Gechi (Live)
  type: MusicAlbum
  date published: 2023-05-20
album: Taka hoilo coddo gustir dada
  type: MusicAlbum
  date published: 2023-05-27
album: Moira Gele Thakba Sukhe
  type: MusicAlbum
  date published: 2023-06-01
album: Moira Gele Kanba Thiki
  type: MusicAlbum
  date published: 2023-06-05
album: Kabor
  type: MusicAlbum
  date published: 2023-06-11
album: O Sona Bou
  type: MusicAlbum
  date published: 2023-06-11
album: Kamne Hoila Por
  type: MusicAlbum
  date published: 2023-06-12
album: Chokher Jole Kadba Thiki
  type: MusicAlbum
  date published: 2023-06-16
album: Tomar Dukher Dine
  type: MusicAlbum
  date published: 2023-06-19
album: Pakhi Amar Porer Buke
  type: MusicAlbum
  date published: 2023-06-26
album: Pakhi
  type: MusicAlbum
  date published: 2023-07-20
album: Hoilana Apon
  type: MusicAlbum
  date published: 2023-08-22
  track: Hoilana Apon
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236000
    explicit: false
    by artist: Sathi Khan
    in album: Hoilana Apon
      type: MusicAlbum
      date published: 2023-08-22
    genre: bangla pop
    isrc code: DGA082346373
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Hoilana Apon
album: Dukhini Ma
album: Chikon Kala
album: Morar Pore Afsos Koris Na
album: Kokhono Bhalobashoni
album: Ami Sei Boka Pakhi
album: Chokhe Shanti Lage Amar
album: Shartho Puron Hole Rakhena Khobor
album: Jalar Upor Aro Jala
album: Rongin Choshma
album: Tumi Manush Vabo Kare
album: Ghater Majhi
album: Pora ghaye labon chita
album: Dile Lage Tan
album: Ar Diona Betha
album: Tumi Manush Vabo Kare 2
album: O Kolizar Pakhi
album: Amar Bondhu Kalachan
album: Aaj Amar Bhishon Mon Kharap
album: Amar Buker Pinjore
album: Ami Notun Ki Aar Achigo
album: Vabte Parini
album: Bondhu Amai Apon Chinlo Na
album: Sholo Bochor Moner Boyosh
album: Tare Tumi Baisho Bhalo
album: Moner Mullo Dila Na
album: Eka Bachte Chai
album: Gentelman
album: Biswas Koro Bondhu
album: Na Dekhilay Bhlobasha
album: Bhul Manusher Ghor
album: Tomar Bebohare Buija Gechi
album: Koshto
album: Tomar Bish Sarao
album: Amar Buke Randho Tumi
album: Ghorer Khobor Loiyo
album: Pora Buk
album: Nijei Gechi More
album: Ke Tomare Bhalobashlo
album: Amar Tumi Nai Go Bondhu
album: Chaylei Bhulte Paro Amay
album: Apon Cheno Nai
album: Opremik
album: Tor Dekha Nai

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-13T18:21:29+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x31c209870d21f0309f5601d63c761fb165f7280657f6d62c726a5ec5d6beb5c3

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957899

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957899

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082346373

OTSTimestamp
type: PropertyValue
value: 2026-07-13T19:36:39Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31c209870d21f0309f5601d63c761fb165f7280657f6d62c726a5ec5d6beb5c3. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA082346373.
date published: 2026-07-13T19:36:39Z

Hoilana Apon
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 75.144
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: 0.542
additional property: Energy
  type: PropertyValue
  value: 0.482
additional property: Speechiness
  type: PropertyValue
  value: 0.031
additional property: Acousticness
  type: PropertyValue
  value: 0.905
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.093
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.556
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.278
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Major

Dukhini Ma
type: MusicAlbum
date published: 2023-08-31

Chikon Kala
type: MusicAlbum
date published: 2023-09-22

Morar Pore Afsos Koris Na
type: MusicAlbum
date published: 2023-09-25
track: Morar Pore Afsos Koris Na
  type: MusicRecording
  duration: PT4M13S
  duration ms: 253489
  explicit: false
  by artist: Sathi Khan
  in album: Morar Pore Afsos Koris Na
    type: MusicAlbum
    date published: 2023-09-25
  genre: bangla pop
  isrc code: DGA0M2367741
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T13:22:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba57fc38bb49a8422aadec135adbd27830b31ef974b81582cec49d0ce948ad21
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956560
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956560
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0M2367741
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T23:28:02Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba57fc38bb49a8422aadec135adbd27830b31ef974b81582cec49d0ce948ad21. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0M2367741.
    date published: 2026-07-03T23:28:02Z
  audio: Morar Pore Afsos Koris Na
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 160.124
    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: 0.637
    additional property: Energy
      type: PropertyValue
      value: 0.571
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.492
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.126
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.504
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.449
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Kokhono Bhalobashoni
type: MusicAlbum
date published: 2023-10-07
track: Kokhono Bhalobashoni
  type: MusicRecording
  duration: PT4M30S
  duration ms: 270168
  explicit: false
  by artist: Sathi Khan
  in album: Kokhono Bhalobashoni
    type: MusicAlbum
    date published: 2023-10-07
  genre: bangla pop
  isrc code: QMDSE2300491
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T05:02:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc38b70edb4408d87bc3ece5fc309d5634c6e28082baf6862a1d2fe1c93dfd0cf
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958828
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958828
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDSE2300491
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T08:03:03Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc38b70edb4408d87bc3ece5fc309d5634c6e28082baf6862a1d2fe1c93dfd0cf. Chain 2 (Bitcoin): anchored in block 958828 (2026-07-20T08:03:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDSE2300491.
    date published: 2026-07-20T08:03:03Z
  audio: Kokhono Bhalobashoni
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 77.825
    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: 0.295
    additional property: Energy
      type: PropertyValue
      value: 0.229
    additional property: Speechiness
      type: PropertyValue
      value: 0.042
    additional property: Acousticness
      type: PropertyValue
      value: 0.914
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.125
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.355
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.938
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Ami Sei Boka Pakhi
type: MusicAlbum
date published: 2023-11-16

Ami Sei Boka Pakhi
type: MusicAlbum
date published: 2023-11-16

Chokhe Shanti Lage Amar
type: MusicAlbum
date published: 2023-11-23

Shartho Puron Hole Rakhena Khobor
type: MusicAlbum
date published: 2023-12-21

Jalar Upor Aro Jala
type: MusicAlbum
date published: 2023-12-26

Chokhe Shanti Lage Amar
type: MusicAlbum
date published: 2023-12-26
track: Chokhe Shanti Lage Amar
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271998
  explicit: false
  by artist: Sathi Khan
  in album: Chokhe Shanti Lage Amar
    type: MusicAlbum
    date published: 2023-12-26
  genre: bangla pop
  isrc code: DGA0R2316752
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T21:08:25+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2b5f06fad2421ae1fc13ee43521245409a34b06dfbb628e8f17eb35879c321d3
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958203
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958203
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2316752
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T00:14:03Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5f06fad2421ae1fc13ee43521245409a34b06dfbb628e8f17eb35879c321d3. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-16T00:14:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2316752.
    date published: 2026-07-16T00:14:03Z
  audio: Chokhe Shanti Lage Amar
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 144.016
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.76
    additional property: Energy
      type: PropertyValue
      value: 0.664
    additional property: Speechiness
      type: PropertyValue
      value: 0.073
    additional property: Acousticness
      type: PropertyValue
      value: 0.817
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.12
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.926
    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
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Rongin Choshma
type: MusicAlbum
date published: 2024-01-04

Tumi Manush Vabo Kare
type: MusicAlbum
date published: 2024-02-01

Tumi Manush Vabo Kare
type: MusicAlbum
date published: 2024-02-02

Tumi Manush Vabo Kare
type: MusicAlbum
date published: 2024-02-12

Ghater Majhi
type: MusicAlbum
date published: 2024-02-22

Pora ghaye labon chita
type: MusicAlbum
date published: 2024-02-25

Dile Lage Tan
type: MusicAlbum
date published: 2024-03-03

Ar Diona Betha
type: MusicAlbum
date published: 2024-03-06

Tumi Manush Vabo Kare 2
type: MusicAlbum
date published: 2024-03-14

O Kolizar Pakhi
type: MusicAlbum
date published: 2024-03-28

Amar Bondhu Kalachan
type: MusicAlbum
date published: 2024-03-29

Aaj Amar Bhishon Mon Kharap
type: MusicAlbum
date published: 2024-04-01

Amar Buker Pinjore
type: MusicAlbum
date published: 2024-04-01

Ami Notun Ki Aar Achigo
type: MusicAlbum
date published: 2024-04-04

Vabte Parini
type: MusicAlbum
date published: 2024-04-09

Bondhu Amai Apon Chinlo Na
type: MusicAlbum
date published: 2024-04-10

Sholo Bochor Moner Boyosh
type: MusicAlbum
date published: 2024-04-13

Tare Tumi Baisho Bhalo
type: MusicAlbum
date published: 2024-04-18
track: Tare Tumi Baisho Bhalo
  type: MusicRecording
  duration: PT4M11S
  duration ms: 251176
  explicit: false
  by artist: Sathi Khan
  in album: Tare Tumi Baisho Bhalo
    type: MusicAlbum
    date published: 2024-04-18
  genre: bangla pop
  isrc code: QZYFZ2403094
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe0904e4605d14cb6ce370603984d96dc265b9dedd2964b80de9eff47f1112779
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959087
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2403094
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T02:05:55Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0904e4605d14cb6ce370603984d96dc265b9dedd2964b80de9eff47f1112779. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2403094.
    date published: 2026-07-22T02:05:55Z
  audio: Tare Tumi Baisho Bhalo
    type: AudioObject
    additional property: Tempo (BPM)
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      value: 152.89
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.707
    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
      value: 0.565
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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    additional property: Mode Name
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Moner Mullo Dila Na
type: MusicAlbum
date published: 2024-04-19

Eka Bachte Chai
type: MusicAlbum
date published: 2024-04-21

Gentelman
type: MusicAlbum
date published: 2024-05-02

Biswas Koro Bondhu
type: MusicAlbum
date published: 2024-05-04

Na Dekhilay Bhlobasha
type: MusicAlbum
date published: 2024-05-07
track: Na Dekhilay Bhlobasha
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180645
  explicit: false
  by artist: Sathi Khan
  in album: Na Dekhilay Bhlobasha
    type: MusicAlbum
    date published: 2024-05-07
  genre: bangla pop
  isrc code: QZYFZ2422670
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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    value: 2026-07-20T09:28:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xafbc8ba71ae16d216324aaa839d473f2ce2de62f04c4d761138f9ce1a9a3fd45
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958857
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2422670
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T09:45:25Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbc8ba71ae16d216324aaa839d473f2ce2de62f04c4d761138f9ce1a9a3fd45. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZYFZ2422670.
    date published: 2026-07-20T09:45:25Z
  audio: Na Dekhilay Bhlobasha
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
      value: 0.786
    additional property: Energy
      type: PropertyValue
      value: 0.615
    additional property: Speechiness
      type: PropertyValue
      value: 0.099
    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
      value: 0.051
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.82
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.577
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
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Bhul Manusher Ghor
type: MusicAlbum
date published: 2024-05-08

Tomar Bebohare Buija Gechi
type: MusicAlbum
date published: 2024-05-11

Moira Gele Kanba Thiki
type: MusicAlbum
date published: 2024-05-13

Koshto
type: MusicAlbum
date published: 2024-05-30

Tomar Bish Sarao
type: MusicAlbum
date published: 2024-06-01

Amar Buke Randho Tumi
type: MusicAlbum
date published: 2024-06-05

Ghorer Khobor Loiyo
type: MusicAlbum
date published: 2024-06-05

Pora Buk
type: MusicAlbum
date published: 2024-06-07

Nijei Gechi More
type: MusicAlbum
date published: 2024-06-11

Ke Tomare Bhalobashlo
type: MusicAlbum
date published: 2024-06-13

Amar Tumi Nai Go Bondhu
type: MusicAlbum
date published: 2024-06-13

Chaylei Bhulte Paro Amay
type: MusicAlbum
date published: 2024-06-30

Apon Cheno Nai
type: MusicAlbum
date published: 2024-07-01

Opremik
type: MusicAlbum
date published: 2024-07-05

Tor Dekha Nai
type: MusicAlbum
date published: 2024-07-05

Kosto Paichi Mone
type: MusicAlbum
date published: 2024-07-10

EXer Kase Mon
type: MusicAlbum
date published: 2024-07-14

Jodi Mon Vangar Bichar Korto Kono Barrister
type: MusicAlbum
date published: 2024-08-01

Apon Vebe Dilam Sujog
type: MusicAlbum
date published: 2024-08-11

Beiman Ki Cenar Upay Ache
type: MusicAlbum
date published: 2024-08-19

Aaj Amar Mon Bhalo Nai
type: MusicAlbum
date published: 2024-08-21

Eka Achi Bhalo Achi
type: MusicAlbum
date published: 2024-08-21

Bondhur Micha Pirit
type: MusicAlbum
date published: 2024-08-21

Tomar Bongsher Ki Niti
type: MusicAlbum
date published: 2024-08-21

Ek Takaro Dam
type: MusicAlbum
date published: 2024-08-22

Tumi Bondhu Manush Mondo
type: MusicAlbum
date published: 2024-08-27

Amare Keu Bhalobase Na
type: MusicAlbum
date published: 2024-09-02

Kon Maya
type: MusicAlbum
date published: 2024-09-04

Jibone Morone
type: MusicAlbum
date published: 2024-09-05

Valobasa Made In China
type: MusicAlbum
date published: 2024-09-05

Tomar Maya Nai
type: MusicAlbum
date published: 2024-09-07

Bandhiya Mayar Pirite
type: MusicAlbum
date published: 2024-09-07

Bhalo Moner Pola
type: MusicAlbum
date published: 2024-09-10

Ami Ek Emon Pakhi
type: MusicAlbum
date published: 2024-09-12

Tumi Nai Kothao Nai
type: MusicAlbum
date published: 2024-09-15

Tumi Hoiba Na Aar Jater Manush
type: MusicAlbum
date published: 2024-09-17

Ore Amar Beiman Pakhi
type: MusicAlbum
date published: 2024-09-19

Mon Thaika Voila Gechi Tumare
type: MusicAlbum
date published: 2024-09-24

Premer Nagor
type: MusicAlbum
date published: 2024-09-24

Kothin Sarthopor
type: MusicAlbum
date published: 2024-10-04

Biswas Koro Bondhu (Pt 2)
type: MusicAlbum
date published: 2024-10-10

Naire Nai Naire Bhalobasha Nai
type: MusicAlbum
date published: 2024-10-15

Bissho Harami
type: MusicAlbum
date published: 2024-10-20

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

Dushtu Loker Misti Kotha
type: MusicAlbum
date published: 2024-11-06

Tomar Keno Jole
type: MusicAlbum
date published: 2024-11-06

Tomar Akkhan Kothar Day
type: MusicAlbum
date published: 2024-11-07

Buke Lage Taan
type: MusicAlbum
date published: 2024-11-09

Duniyata Vore Geche Nosto Manushe
type: MusicAlbum
date published: 2024-11-10

Dile Lage Taan
type: MusicAlbum
date published: 2024-11-12

Ami Bollei Dosh Hoye Jay
type: MusicAlbum
date published: 2024-11-14
track: Ami Bollei Dosh Hoye Jay
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  duration: PT4M9S
  duration ms: 249660
  explicit: false
  by artist: Sathi Khan
  in album: Ami Bollei Dosh Hoye Jay
    type: MusicAlbum
    date published: 2024-11-14
  genre: bangla pop
  isrc code: DGA0R2465986
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956440
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2465986
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T04:03:57Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfbca1412f9ddff2f71f84ea0410be64f44640e6a29ac667c74ddfc36dd279de. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0R2465986.
    date published: 2026-07-03T04:03:57Z
  audio: Ami Bollei Dosh Hoye Jay
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 88.03
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.791
    additional property: Energy
      type: PropertyValue
      value: 0.439
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.695
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.118
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.442
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.087
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Vule Thaka jay Na
type: MusicAlbum
date published: 2024-11-14

Mirzafor
type: MusicAlbum
date published: 2024-11-14

Icche Moto Amare Kadao
type: MusicAlbum
date published: 2024-11-16

Vab Dekhaiya Choila Geli
type: MusicAlbum
date published: 2024-11-19

Behaya Pakhi
type: MusicAlbum
date published: 2024-11-20

Jalay Nonod Shashuri
type: MusicAlbum
date published: 2024-11-21

Ami Morle Bujhbe
type: MusicAlbum
date published: 2024-11-23

Je Ador Bujhe Na
type: MusicAlbum
date published: 2024-11-27
track: Je Ador Bujhe Na
  type: MusicRecording
  duration: PT4M2S
  duration ms: 242823
  explicit: false
  by artist: Sathi Khan
  in album: Je Ador Bujhe Na
    type: MusicAlbum
    date published: 2024-11-27
  genre: bangla pop
  isrc code: QZN882415603
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T10:49:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x85f7599c02dadc8642420d2d9840bad8ce47ade2a6352215473113662a4bcc11
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958152
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958152
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882415603
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T13:51:40Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f7599c02dadc8642420d2d9840bad8ce47ade2a6352215473113662a4bcc11. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T13:51:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882415603.
    date published: 2026-07-15T13:51:40Z
  audio: Je Ador Bujhe Na
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 127.402
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.72
    additional property: Energy
      type: PropertyValue
      value: 0.532
    additional property: Speechiness
      type: PropertyValue
      value: 0.509
    additional property: Acousticness
      type: PropertyValue
      value: 0.887
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.22
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.693
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.688
    additional property: Key Name
      type: PropertyValue
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    additional property: Mode Name
      type: PropertyValue
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Ei Koliza Khoto Korla Mittha Mayer Dage
type: MusicAlbum
date published: 2024-11-29
track: Ei Koliza Khoto Korla Mittha Mayer Dage
  type: MusicRecording
  duration: PT3M58S
  duration ms: 238527
  explicit: false
  by artist: Sathi Khan
  in album: Ei Koliza Khoto Korla Mittha Mayer Dage
    type: MusicAlbum
    date published: 2024-11-29
  genre: bangla pop
  isrc code: DGA0S2430135
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T07:40:00+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xff28592ab8f3d76e2becb2c4cac832eb8d8f46136aa3fc2aa12bb0aff07b3d6d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0S2430135
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T11:19:20Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff28592ab8f3d76e2becb2c4cac832eb8d8f46136aa3fc2aa12bb0aff07b3d6d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0S2430135.
    date published: 2026-07-04T11:19:20Z
  audio: Ei Koliza Khoto Korla Mittha Mayer Dage
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.84
    additional property: Energy
      type: PropertyValue
      value: 0.611
    additional property: Speechiness
      type: PropertyValue
      value: 0.082
    additional property: Acousticness
      type: PropertyValue
      value: 0.301
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.883
    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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Chikon Kala
type: MusicAlbum
date published: 2024-12-08

Ghater Majhi
type: MusicAlbum
date published: 2024-12-09

Jaiga Kare Diba Ontore Shathi Khan
type: MusicAlbum
date published: 2024-12-10

Manob Jonom
type: MusicAlbum
date published: 2024-12-12

Obohelar Manush Ami
type: MusicAlbum
date published: 2024-12-18

Tumi Manush Boro Sarthopor
type: MusicAlbum
date published: 2024-12-19

Bondhure Tui Manush Valana
type: MusicAlbum
date published: 2024-12-20

Tobu Je Tor Mon Pailam Na
type: MusicAlbum
date published: 2024-12-21

Ki Sadhe Korilam Piriti
type: MusicAlbum
date published: 2024-12-23

Amon Boka Ami Noi
type: MusicAlbum
date published: 2024-12-24

Obohelar Manush Ami (Trending Version)
type: MusicAlbum
date published: 2024-12-24

Kolonkini
type: MusicAlbum
date published: 2024-12-26

Sesh Janajar Age
type: MusicAlbum
date published: 2025-01-02

Sostha Biriyani
type: MusicAlbum
date published: 2025-01-15

Moron Tumi Eso Hete
type: MusicAlbum
date published: 2025-01-19

Amar Ekla Ekta Mon
type: MusicAlbum
date published: 2025-01-21

Allah Tumi Rohom Koro
type: MusicAlbum
date published: 2025-01-22

Tumi Bodle Gecho
type: MusicAlbum
date published: 2025-01-22

Baba
type: MusicAlbum
date published: 2025-01-29

Tomar Moner Shad
type: MusicAlbum
date published: 2025-02-02

Ador Sohag Dibo Tomare
type: MusicAlbum
date published: 2025-02-04

Manush Emon Keno Hay
type: MusicAlbum
date published: 2025-02-07

Mon Dilam Tor Moner Ashay
type: MusicAlbum
date published: 2025-02-09

Lal Sharite Chad Bodoni
type: MusicAlbum
date published: 2025-02-10

Ami Bollei Dosh Hoye Jay (Slow Version)
type: MusicAlbum
date published: 2025-02-15

Chairo Na Pagol Re (Female Version)
type: MusicAlbum
date published: 2025-02-18
track: Chairo Na Pagol Re - Female Version
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  genre: bangla pop
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T10:01:46Z
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Ami Ajo Tomay Vuli Nai
type: MusicAlbum
date published: 2025-02-24

Sathi Hara Pakhi Ami
type: MusicAlbum
date published: 2025-03-02

Jao Re Pakhi Mukto Ebar
type: MusicAlbum
date published: 2025-03-05

Sartho Chara ai Duniyai
type: MusicAlbum
date published: 2025-03-11

Ek Prithibi Dukko
type: MusicAlbum
date published: 2025-03-13

Tumi Manush Vabo Kare 2
type: MusicAlbum
date published: 2025-03-13

Tomar Mukhe Modhu Ontore Bish
type: MusicAlbum
date published: 2025-03-14

Poran Kande Hay Re Hay
type: MusicAlbum
date published: 2025-03-17

Ochol Manush
type: MusicAlbum
date published: 2025-03-27

Ar Aisho Na
type: MusicAlbum
date published: 2025-03-31

Tumi Manush Vabo Kare
type: MusicAlbum
date published: 2025-04-21

Mondo Amar Belay
type: MusicAlbum
date published: 2025-04-21

Obohelar Manush Ami
type: MusicAlbum
date published: 2025-04-21

Tore Bhuila Gelei Hoito Sobi Somadhan
type: MusicAlbum
date published: 2025-05-06

Sotti Kore Bolo Tumi Kare Bhalobaso
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date published: 2025-05-09
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  additional property: OTSVerifyInstructions
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    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T08:56:35Z
  audio: Sotti Kore Bolo Tumi Kare Bhalobaso
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Amar Nijer Manush Tai
type: MusicAlbum
date published: 2025-05-19

Amar Bak Bakum Payra
type: MusicAlbum
date published: 2025-05-27

Ki Preme Bandhia
type: MusicAlbum
date published: 2025-06-13

Lilon Sutar Moto
type: MusicAlbum
date published: 2025-07-16

Korcho Ovinoy
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date published: 2025-07-18
track: Korcho Ovinoy
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-04T10:04:33Z
  audio: Korcho Ovinoy
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Tumi Chole Gele Jaw
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Bissho Harami (Slow Version)
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Khodar Kache Nalish Dilam
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date published: 2025-08-31

Dukkho Amar Vage
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date published: 2025-09-15

Ashole Keo Bhalo Nai
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date published: 2025-09-21
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T12:31:54Z
  audio: Ashole Keo Bhalo Nai
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Tor Premete Ondho Chilam
type: MusicAlbum
date published: 2025-10-03

Purush Atkay Kise
type: MusicAlbum
date published: 2025-10-06