Dalida Khalil
type: MusicGroup
description: Dalida Antoine Khalil (; born 16 February 1988) is a Lebanese Actor and singer. Her acting career started in 2007 when she participated in a Lebanese series called Fifty-Fifty. Since then, she has per
popularity: 5
followers: 1445
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1070857d18df4ae4d9fbdab02dd9db958b79b1304483388e03931f32416929cf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0354ac6b-4bcb-4605-9e16-2b05bf8fd1f4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0354ac6b-4bcb-4605-9e16-2b05bf8fd1f4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0354ac6b-4bcb-4605-9e16-2b05bf8fd1f4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1070857d18df4ae4d9fbdab02dd9db958b79b1304483388e03931f32416929cf","name":"Dalida Khalil","registered_at":"2026-06-15T14:54:21Z","symbol":"NIM0743170","token_address":"0xb8381a49a5cbfdff03ef83eac0691c6b9e5a4a0a","type":"artist","uuid":"0354ac6b-4bcb-4605-9e16-2b05bf8fd1f4"}
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 0x1070857d18df4ae4d9fbdab02dd9db958b79b1304483388e03931f32416929cf. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0354ac6b-4bcb-4605-9e16-2b05bf8fd1f4.json and https://artists.proofprofile.net/proofs/artist/0354ac6b-4bcb-4605-9e16-2b05bf8fd1f4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T00:30:31Z
  text: {"copyright_id":"0x1070857d18df4ae4d9fbdab02dd9db958b79b1304483388e03931f32416929cf","name":"Dalida Khalil","registered_at":"2026-06-15T14:54:21Z","symbol":"NIM0743170","token_address":"0xb8381a49a5cbfdff03ef83eac0691c6b9e5a4a0a","type":"artist","uuid":"0354ac6b-4bcb-4605-9e16-2b05bf8fd1f4"}
album: Wardi W Wardi
  type: MusicAlbum
  date published: 2018-09-07
album: Wardi W Wardi
  type: MusicAlbum
  date published: 2018-10-03
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  type: MusicAlbum
  date published: 2020-11-16
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  type: MusicAlbum
  date published: 2021-12-02
album: Aayb Alayk
  type: MusicAlbum
  date published: 2025-04-30