Afroj jahan Asha
type: MusicGroup
popularity: 6
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8158ef1bdd4dec048e324bfe62470e219271ef682b3159b6c78e7d3d241048f9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5830d6a4-f3ee-4135-800c-1fd9288a1f65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5830d6a4-f3ee-4135-800c-1fd9288a1f65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5830d6a4-f3ee-4135-800c-1fd9288a1f65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8158ef1bdd4dec048e324bfe62470e219271ef682b3159b6c78e7d3d241048f9","name":"Afroj jahan Asha","registered_at":"2026-06-16T20:21:31Z","symbol":"NIM1164947","token_address":"0x5d128699f91fe9b6c5050e2daa5d44a93d0075d4","type":"artist","uuid":"5830d6a4-f3ee-4135-800c-1fd9288a1f65"}
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 0x8158ef1bdd4dec048e324bfe62470e219271ef682b3159b6c78e7d3d241048f9. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5830d6a4-f3ee-4135-800c-1fd9288a1f65.json and https://artists.proofprofile.net/proofs/artist/5830d6a4-f3ee-4135-800c-1fd9288a1f65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8158ef1bdd4dec048e324bfe62470e219271ef682b3159b6c78e7d3d241048f9","name":"Afroj jahan Asha","registered_at":"2026-06-16T20:21:31Z","symbol":"NIM1164947","token_address":"0x5d128699f91fe9b6c5050e2daa5d44a93d0075d4","type":"artist","uuid":"5830d6a4-f3ee-4135-800c-1fd9288a1f65"}
album: Sukh Dili Na
  type: MusicAlbum
  date published: 2020-08-07
album: Tui Amare Korli Pagol
  type: MusicAlbum
  date published: 2021
album: Eshker Batti
  type: MusicAlbum
  date published: 2021
album: Buri Hoilam Tor Karone
  type: MusicAlbum
  date published: 2021
album: Baba Mawlana
  type: MusicAlbum
  date published: 2022-07-25
album: Chaibona Ar Beiman Tare
  type: MusicAlbum
  date published: 2022-12-21
album: Tui Amar Duti Chokher Tara Re
  type: MusicAlbum
  date published: 2023-03-10
album: Moira Gele Kanba Thikoi
  type: MusicAlbum
  date published: 2023-07-20
album: Roser Dula Vai
  type: MusicAlbum
  date published: 2023-12-13
album: Biyai Amar Mon Kairace
  type: MusicAlbum
  date published: 2023-12-31
album: Pakhi, Pt. 5
  type: MusicAlbum
  date published: 2024-03-11
album: Beiman Pakhi
  type: MusicAlbum
  date published: 2024-03-18
album: Beiman Pola
  type: MusicAlbum
  date published: 2024-03-18
album: Posha Pakhi
  type: MusicAlbum
  date published: 2024-03-18
album: Amar Mon Kairase
  type: MusicAlbum
  date published: 2024-04-30
album: Ore Kalia (Female Version)
  type: MusicAlbum
  date published: 2024-05-15
album: Tumi Jokhon Mon Theke Dako Re
  type: MusicAlbum
  date published: 2024-06-09
album: Amar Bondhu Bideshe
  type: MusicAlbum
  date published: 2024-06-23
album: Tui Morile Milad Dimu
  type: MusicAlbum
  date published: 2024-07-03
album: Mon Dile Tui Kosto Pabi
  type: MusicAlbum
  date published: 2024-08-01
album: Valobasa Noyoner Nesha
  type: MusicAlbum
  date published: 2024-08-22
album: Dibo Jan Korban
  type: MusicAlbum
  date published: 2024-09-06
album: Pakhi faki dite chay
  type: MusicAlbum
  date published: 2025-02-04
album: Ei Duniar Malik Tumi
  type: MusicAlbum
  date published: 2025-03-11
album: Aka Aka Thaki Je Ghore
  type: MusicAlbum
  date published: 2025-03-28
  track: Aka Aka Thaki Je Ghore
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178360
    explicit: false
    by artist: Afroj jahan Asha
    in album: Aka Aka Thaki Je Ghore
      type: MusicAlbum
      date published: 2025-03-28
    isrc code: FR96X2549129
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:17:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfe9c302370e753e658e146565351c4b3e3834f73cfd616c30d048a5a7359837a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2549129
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0xfe9c302370e753e658e146565351c4b3e3834f73cfd616c30d048a5a7359837a. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/FR96X2549129.
      date published: 2026-07-05T12:31:54Z
    audio: Aka Aka Thaki Je Ghore
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.866
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.735
      additional property: Energy
        type: PropertyValue
        value: 0.825
      additional property: Speechiness
        type: PropertyValue
        value: 0.163
      additional property: Acousticness
        type: PropertyValue
        value: 0.041
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.283
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.818
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.644
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Amar Sunar Chan
  type: MusicAlbum
  date published: 2025-04-19