Gagik Hambardzumyan
type: MusicGroup
popularity: 5
followers: 55
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8c069eac5ee1d332ae9ba0c508db05805f934a13265ff90bb0e12e0bd9ded29d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953892
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953892
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0eb3f3fe-4ab7-48d8-9d2a-454b5273b749.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0eb3f3fe-4ab7-48d8-9d2a-454b5273b749.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0eb3f3fe-4ab7-48d8-9d2a-454b5273b749
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:01:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8c069eac5ee1d332ae9ba0c508db05805f934a13265ff90bb0e12e0bd9ded29d","name":"Gagik Hambardzumyan","registered_at":"2026-06-15T18:31:44Z","symbol":"NIM0795062","token_address":"0xd1abc10764138d76693a174561934302ab4e546f","type":"artist","uuid":"0eb3f3fe-4ab7-48d8-9d2a-454b5273b749"}
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 0x8c069eac5ee1d332ae9ba0c508db05805f934a13265ff90bb0e12e0bd9ded29d. Chain 2 (Bitcoin): anchored in block 953892 (2026-06-16T05:01:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0eb3f3fe-4ab7-48d8-9d2a-454b5273b749.json and https://artists.proofprofile.net/proofs/artist/0eb3f3fe-4ab7-48d8-9d2a-454b5273b749.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:01:46Z
  text: {"copyright_id":"0x8c069eac5ee1d332ae9ba0c508db05805f934a13265ff90bb0e12e0bd9ded29d","name":"Gagik Hambardzumyan","registered_at":"2026-06-15T18:31:44Z","symbol":"NIM0795062","token_address":"0xd1abc10764138d76693a174561934302ab4e546f","type":"artist","uuid":"0eb3f3fe-4ab7-48d8-9d2a-454b5273b749"}
album: Kar Mi Tgha
  type: MusicAlbum
  date published: 2001-03-05
album: Gagik Hambardzumyan & Arayik Grigoryan
  type: MusicAlbum
  date published: 2002-02-05
album: Shanson
  type: MusicAlbum
  date published: 2005-11-01
  track: Vladimirskiy Central
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268560
    explicit: false
    by artist: Gagik Hambardzumyan
    in album: Shanson
      type: MusicAlbum
      date published: 2005-11-01
    isrc code: FR59R1752610
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:46:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5a7a2d6ed9a0ff92a1f1e51124b0ea04fa67ab16998fbbd50b10730e126157fb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958749
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958749
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1752610
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:47:24Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a7a2d6ed9a0ff92a1f1e51124b0ea04fa67ab16998fbbd50b10730e126157fb. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T18:47:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R1752610.
      date published: 2026-07-19T18:47:24Z
    audio: Vladimirskiy Central
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.608
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.783
      additional property: Energy
        type: PropertyValue
        value: 0.666
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.475
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.016
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.484
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.697
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ginin U Gare
  type: MusicAlbum
  date published: 2007-11-20
album: The Best, Vol. 1
  type: MusicAlbum
  date published: 2010-08-20
album: The Best, Vol. 2
  type: MusicAlbum
  date published: 2012-08-01
album: Моя Армения 2
  type: MusicAlbum
  date published: 2016-09-07
album: Грёзы Армении 3
  type: MusicAlbum
  date published: 2016-09-07
album: Ginin U Gare
  type: MusicAlbum
  date published: 2019-10-30
album: Akh Ures du
  type: MusicAlbum
  date published: 2019-12-10
album: Aranc ser
  type: MusicAlbum
  date published: 2019-12-11
album: Duduknerov nkar
  type: MusicAlbum
  date published: 2020-11-26
album: The Best, Vol. 1
  type: MusicAlbum
  date published: 2020-12-20
album: Husher, Vol. 1
  type: MusicAlbum
  date published: 2021-10-28
album: Annman
  type: MusicAlbum
  date published: 2021-10-28
album: Tsaghikner
  type: MusicAlbum
  date published: 2021-10-28
album: Chem Tseracel
  type: MusicAlbum
  date published: 2021-10-28
album: Du Chkas
  type: MusicAlbum
  date published: 2021-10-28
album: Husher, Vol. 2
  type: MusicAlbum
  date published: 2021-10-28