DerHova
type: MusicGroup
description: Harout Arthur Der Hovagimian (sometimes spelled "Ter-Hovakimyan"; born 22 February 1974) is a Canadian-Armenian composer, songwriter and record producer. Early life Harout Arthur Der Hovagimian was b
popularity: 11
followers: 101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x400bef5e85add2ec352e604dc89b2fafe07cbb9b7cd32c060c25aadde3f6d4b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953709
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953709
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e7e4289-66cb-4eb2-b188-12de4c35db1a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e7e4289-66cb-4eb2-b188-12de4c35db1a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7e7e4289-66cb-4eb2-b188-12de4c35db1a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T23:31:11Z
additional property: OTSCanonicalRecord
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 0x400bef5e85add2ec352e604dc89b2fafe07cbb9b7cd32c060c25aadde3f6d4b2. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e7e4289-66cb-4eb2-b188-12de4c35db1a.json and https://artists.proofprofile.net/proofs/artist/7e7e4289-66cb-4eb2-b188-12de4c35db1a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
album: Mi Patmutyun (DerHova's 22 Green Club Mix)
  type: MusicAlbum
  date published: 2006-09-01
album: Qami Pchi (DerHova's 22 Green Club Mix)
  type: MusicAlbum
  date published: 2006-09-01
album: Mer Gyumri
  type: MusicAlbum
  date published: 2010-12-23
album: AYO (Ballad Version)
  type: MusicAlbum
  date published: 2012-12-07
album: Hayer!
  type: MusicAlbum
  date published: 2015-08-01
album: Got a Love for You
  type: MusicAlbum
  date published: 2017-08-18
album: Got a Love for You
  type: MusicAlbum
  date published: 2017-08-18
album: Khorotik, Morotik
  type: MusicAlbum
  date published: 2019-10-31
album: Vrej Akhper
  type: MusicAlbum
  date published: 2021-10-01
album: Savanna
  type: MusicAlbum
  date published: 2021-11-02
album: Fiqir Kalle (Stripped Mix)
  type: MusicAlbum
  date published: 2022-09-11
album: Fiqir Kalle (Epic Ethiopia Mix)
  type: MusicAlbum
  date published: 2022-09-11
album: Fiqir Kalle (Dub Mix)
  type: MusicAlbum
  date published: 2022-09-11
album: Sut Barer
  type: MusicAlbum
  date published: 2024-02-10