Arman Ghazaryan
type: MusicGroup
description: Arman Ghazaryan (, born 24 July 2001) is an Armenian professional footballer who plays as a centre-back for Armenian Premier League club Urartu and the Armenia national team. Early life As a youth p
popularity: 12
followers: 34
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31d484f53ebee58e93e74e7434ab8d715db8960ecb9c30239a45369120a69a48
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953819
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953819
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff8ada84-53b4-4c46-8ed5-0aed6c390c2f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ff8ada84-53b4-4c46-8ed5-0aed6c390c2f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ff8ada84-53b4-4c46-8ed5-0aed6c390c2f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:31:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31d484f53ebee58e93e74e7434ab8d715db8960ecb9c30239a45369120a69a48","name":"Arman Ghazaryan","registered_at":"2026-06-15T07:20:26Z","symbol":"NIM0723159","token_address":"0xd8fd0bd46d0241266e0bb304ef5f762449d36995","type":"artist","uuid":"ff8ada84-53b4-4c46-8ed5-0aed6c390c2f"}
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 0x31d484f53ebee58e93e74e7434ab8d715db8960ecb9c30239a45369120a69a48. Chain 2 (Bitcoin): anchored in block 953819 (2026-06-15T18:31:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ff8ada84-53b4-4c46-8ed5-0aed6c390c2f.json and https://artists.proofprofile.net/proofs/artist/ff8ada84-53b4-4c46-8ed5-0aed6c390c2f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:31:52Z
  text: {"copyright_id":"0x31d484f53ebee58e93e74e7434ab8d715db8960ecb9c30239a45369120a69a48","name":"Arman Ghazaryan","registered_at":"2026-06-15T07:20:26Z","symbol":"NIM0723159","token_address":"0xd8fd0bd46d0241266e0bb304ef5f762449d36995","type":"artist","uuid":"ff8ada84-53b4-4c46-8ed5-0aed6c390c2f"}
album: Rhythm 02
  type: MusicAlbum
  date published: 2021-01-25
album: My First Step
  type: MusicAlbum
  date published: 2021-01-25
album: My Rhythms
  type: MusicAlbum
  date published: 2021-02-15
album: Continental
  type: MusicAlbum
  date published: 2021-04-13
album: Arman Dhol
  type: MusicAlbum
  date published: 2021-04-30
album: Vanatur
  type: MusicAlbum
  date published: 2021-06-08
album: Solo
  type: MusicAlbum
  date published: 2021-09-22