Ahmed Ramzy
type: MusicGroup
description: Ahmad Ramzy (; 23 March 1930 – 28 September 2012) was an Egyptian actor who played leading roles in many Egyptian films in 1950s, 1960s, and 1970s. Early life Ramzy was born 'Ramzy Mahoud Bayoumi in
popularity: 2
followers: 15
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3f1765ea6ec1e69ec12e56a166853169a58a18bf0ebd0ea8ed43ba08f2e07d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3441067-7ebf-4ebf-a239-665425444420.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d3441067-7ebf-4ebf-a239-665425444420.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d3441067-7ebf-4ebf-a239-665425444420
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3f1765ea6ec1e69ec12e56a166853169a58a18bf0ebd0ea8ed43ba08f2e07d5","name":"Ahmed Ramzy","registered_at":"2026-06-21T01:51:51Z","symbol":"NIM1782007","token_address":"0xfda06f4678032f2a3af863e5fa96ea8eaa5196f2","type":"artist","uuid":"d3441067-7ebf-4ebf-a239-665425444420"}
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 0xc3f1765ea6ec1e69ec12e56a166853169a58a18bf0ebd0ea8ed43ba08f2e07d5. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d3441067-7ebf-4ebf-a239-665425444420.json and https://artists.proofprofile.net/proofs/artist/d3441067-7ebf-4ebf-a239-665425444420.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0xc3f1765ea6ec1e69ec12e56a166853169a58a18bf0ebd0ea8ed43ba08f2e07d5","name":"Ahmed Ramzy","registered_at":"2026-06-21T01:51:51Z","symbol":"NIM1782007","token_address":"0xfda06f4678032f2a3af863e5fa96ea8eaa5196f2","type":"artist","uuid":"d3441067-7ebf-4ebf-a239-665425444420"}
album: Msh B2eedy
  type: MusicAlbum
  date published: 2025-04-07
album: Mayla
  type: MusicAlbum
  date published: 2025-04-15
album: Mestakhsar Kalamy
  type: MusicAlbum
  date published: 2025-04-22
album: Lam Shamseya
  type: MusicAlbum
  date published: 2025-05-01