Anjum Rehbar
type: MusicGroup
description: Anjum Rehbar (born 17 September 1962) is an Indian poet writing in Urdu and Hindi. Biography Anjum Rehbar was born in Guna district Madhya Pradesh. She completed her post-graduate studies in Urdu Lit
popularity: 5
followers: 57
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x20f5d25d625bff9de697d2cf53b8a33eeb8f2c7fa0dd3903c029429b57a9a142
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953943
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953943
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2187a4ae-0665-4b76-a948-760f8a1b8849.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2187a4ae-0665-4b76-a948-760f8a1b8849.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2187a4ae-0665-4b76-a948-760f8a1b8849
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:59:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x20f5d25d625bff9de697d2cf53b8a33eeb8f2c7fa0dd3903c029429b57a9a142","name":"Anjum Rehbar","registered_at":"2026-06-16T01:13:53Z","symbol":"NIM0891010","token_address":"0xf063eb3d8804869829c6bb51701245edea35fa69","type":"artist","uuid":"2187a4ae-0665-4b76-a948-760f8a1b8849"}
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 0x20f5d25d625bff9de697d2cf53b8a33eeb8f2c7fa0dd3903c029429b57a9a142. Chain 2 (Bitcoin): anchored in block 953943 (2026-06-16T11:59:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2187a4ae-0665-4b76-a948-760f8a1b8849.json and https://artists.proofprofile.net/proofs/artist/2187a4ae-0665-4b76-a948-760f8a1b8849.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:59:32Z
  text: {"copyright_id":"0x20f5d25d625bff9de697d2cf53b8a33eeb8f2c7fa0dd3903c029429b57a9a142","name":"Anjum Rehbar","registered_at":"2026-06-16T01:13:53Z","symbol":"NIM0891010","token_address":"0xf063eb3d8804869829c6bb51701245edea35fa69","type":"artist","uuid":"2187a4ae-0665-4b76-a948-760f8a1b8849"}