Ehsan Asgar
type: MusicGroup
popularity: 4
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc87e6d1592bb97169dfd2ce47ad2c7687ad09a4469085e02c925f68d4c7f9e08
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1384a7c3-a38c-4c3f-a206-10f0dd45be6e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1384a7c3-a38c-4c3f-a206-10f0dd45be6e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1384a7c3-a38c-4c3f-a206-10f0dd45be6e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc87e6d1592bb97169dfd2ce47ad2c7687ad09a4469085e02c925f68d4c7f9e08","name":"Ehsan Asgar","registered_at":"2026-06-15T20:25:12Z","symbol":"NIM0822120","token_address":"0x0d712203fee72e20a4e9a90f0e30eb5de01a6fe3","type":"artist","uuid":"1384a7c3-a38c-4c3f-a206-10f0dd45be6e"}
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 0xc87e6d1592bb97169dfd2ce47ad2c7687ad09a4469085e02c925f68d4c7f9e08. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1384a7c3-a38c-4c3f-a206-10f0dd45be6e.json and https://artists.proofprofile.net/proofs/artist/1384a7c3-a38c-4c3f-a206-10f0dd45be6e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0xc87e6d1592bb97169dfd2ce47ad2c7687ad09a4469085e02c925f68d4c7f9e08","name":"Ehsan Asgar","registered_at":"2026-06-15T20:25:12Z","symbol":"NIM0822120","token_address":"0x0d712203fee72e20a4e9a90f0e30eb5de01a6fe3","type":"artist","uuid":"1384a7c3-a38c-4c3f-a206-10f0dd45be6e"}
album: Bhool Chuke Hain
  type: MusicAlbum
  date published: 2020-10-02
album: Eshqam
  type: MusicAlbum
  date published: 2023-02-05
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  type: MusicAlbum
  date published: 2024-03-19
album: Nafrat
  type: MusicAlbum
  date published: 2024-03-19
album: Yaar Kirdaar
  type: MusicAlbum
  date published: 2024-12-04
album: Glass
  type: MusicAlbum
  date published: 2025-02-07
album: Misar Ka Bazaar
  type: MusicAlbum
  date published: 2025-08-08