Rezwan Sheikh
type: MusicGroup
popularity: 4
followers: 160
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x98e5578053c8e565473baca80e62952dcc00d32f61caf93fa37a0d9f0885e493
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd811228-2e21-4ab4-8737-834b51a1f74e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd811228-2e21-4ab4-8737-834b51a1f74e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd811228-2e21-4ab4-8737-834b51a1f74e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x98e5578053c8e565473baca80e62952dcc00d32f61caf93fa37a0d9f0885e493","name":"Rezwan Sheikh","registered_at":"2026-06-21T05:11:23Z","symbol":"NIM1829969","token_address":"0x4071efd8531c83e4f58a7670a5563330fa5a9a9d","type":"artist","uuid":"dd811228-2e21-4ab4-8737-834b51a1f74e"}
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 0x98e5578053c8e565473baca80e62952dcc00d32f61caf93fa37a0d9f0885e493. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd811228-2e21-4ab4-8737-834b51a1f74e.json and https://artists.proofprofile.net/proofs/artist/dd811228-2e21-4ab4-8737-834b51a1f74e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0x98e5578053c8e565473baca80e62952dcc00d32f61caf93fa37a0d9f0885e493","name":"Rezwan Sheikh","registered_at":"2026-06-21T05:11:23Z","symbol":"NIM1829969","token_address":"0x4071efd8531c83e4f58a7670a5563330fa5a9a9d","type":"artist","uuid":"dd811228-2e21-4ab4-8737-834b51a1f74e"}
album: Buker Pakhi
  type: MusicAlbum
  date published: 2015
album: Chalok
  type: MusicAlbum
  date published: 2016-11-03
album: Shwapno Ghuri
  type: MusicAlbum
  date published: 2018-11-02
album: Tumi Kokhono Hobena Amar
  type: MusicAlbum
  date published: 2021-03-24
album: Mon Kharaper Chithi
  type: MusicAlbum
  date published: 2021-06-29
album: Anmone
  type: MusicAlbum
  date published: 2021-10-26
album: Osohay
  type: MusicAlbum
  date published: 2021-11-09
album: Tumi Amar
  type: MusicAlbum
  date published: 2022
album: Bhalobashbo Ki diya re (Bhalobashbo Ki Diya Re)
  type: MusicAlbum
  date published: 2022
album: Hotath Dekha
  type: MusicAlbum
  date published: 2022-08-16
album: Janina Kivabe
  type: MusicAlbum
  date published: 2022-10-13
album: Tumi Aj Nei Bole
  type: MusicAlbum
  date published: 2023-01-02
album: Omon Kore Dako Jodi
  type: MusicAlbum
  date published: 2023-01-02
album: Ogo Shonar Meye
  type: MusicAlbum
  date published: 2023-01-02
album: Yah Mawla
  type: MusicAlbum
  date published: 2023-01-03
album: Mohammad Rasul
  type: MusicAlbum
  date published: 2023-08-24
album: Ontor Jole
  type: MusicAlbum
  date published: 2024-01-29
album: Gunn Gunn Gaan Geye
  type: MusicAlbum
  date published: 2024-02-01
album: Amar Shona Bondhu Re
  type: MusicAlbum
  date published: 2024-02-03
album: Tore Khub Valobashi
  type: MusicAlbum
  date published: 2024-02-03
album: Ore Mon
  type: MusicAlbum
  date published: 2024-04-01
album: Resh
  type: MusicAlbum
  date published: 2024-04-01
album: Sokher Putul
  type: MusicAlbum
  date published: 2024-04-25
album: Roila Kon Dure
  type: MusicAlbum
  date published: 2024-06-17
album: Apon Koira
  type: MusicAlbum
  date published: 2024-11-14
album: Matir Pinjira
  type: MusicAlbum
  date published: 2024-11-19
album: Ojana Porosh
  type: MusicAlbum
  date published: 2024-11-23