Minar Rahman
type: MusicGroup
genre: bangla pop
description: Minar Rahman (Bengali: মিনার রহমান; born 26 December 1992) is a Bangladeshi singer-songwriter, composer, lyricist, writer, and cartoonist, widely regarded as one of the most versatile contemporary art
popularity: 9
followers: 98
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3c93318ed79fdd2875fde88a359a30b24402f610114d04159d196f5f353a8e3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953984
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953984
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e0aecb3-2c7f-454c-adc7-db29d181def5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e0aecb3-2c7f-454c-adc7-db29d181def5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2e0aecb3-2c7f-454c-adc7-db29d181def5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:08:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb3c93318ed79fdd2875fde88a359a30b24402f610114d04159d196f5f353a8e3","name":"Minar Rahman","registered_at":"2026-06-16T05:36:03Z","symbol":"NIM0953637","token_address":"0x007fb12b348d54b035425969b6929776f7efcbb0","type":"artist","uuid":"2e0aecb3-2c7f-454c-adc7-db29d181def5"}
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 0xb3c93318ed79fdd2875fde88a359a30b24402f610114d04159d196f5f353a8e3. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e0aecb3-2c7f-454c-adc7-db29d181def5.json and https://artists.proofprofile.net/proofs/artist/2e0aecb3-2c7f-454c-adc7-db29d181def5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xb3c93318ed79fdd2875fde88a359a30b24402f610114d04159d196f5f353a8e3","name":"Minar Rahman","registered_at":"2026-06-16T05:36:03Z","symbol":"NIM0953637","token_address":"0x007fb12b348d54b035425969b6929776f7efcbb0","type":"artist","uuid":"2e0aecb3-2c7f-454c-adc7-db29d181def5"}
album: Ghum Bhanga
  type: MusicAlbum
  date published: 2024-08-15