Karo Sahakyan
type: MusicGroup
popularity: 6
followers: 258
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xce041ad63236395a33aaca2da773e0f3abfe68640f3941a84b3f13be120dddc6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c20198b1-45ae-4dca-b481-b41bbfdfe153.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c20198b1-45ae-4dca-b481-b41bbfdfe153.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c20198b1-45ae-4dca-b481-b41bbfdfe153
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xce041ad63236395a33aaca2da773e0f3abfe68640f3941a84b3f13be120dddc6","name":"Karo Sahakyan","registered_at":"2026-06-20T19:37:47Z","symbol":"NIM1693856","token_address":"0xed3238aa2b08f194ca54261c603dc8dc26474315","type":"artist","uuid":"c20198b1-45ae-4dca-b481-b41bbfdfe153"}
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 0xce041ad63236395a33aaca2da773e0f3abfe68640f3941a84b3f13be120dddc6. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c20198b1-45ae-4dca-b481-b41bbfdfe153.json and https://artists.proofprofile.net/proofs/artist/c20198b1-45ae-4dca-b481-b41bbfdfe153.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xce041ad63236395a33aaca2da773e0f3abfe68640f3941a84b3f13be120dddc6","name":"Karo Sahakyan","registered_at":"2026-06-20T19:37:47Z","symbol":"NIM1693856","token_address":"0xed3238aa2b08f194ca54261c603dc8dc26474315","type":"artist","uuid":"c20198b1-45ae-4dca-b481-b41bbfdfe153"}
album: Dardzel Em Sirahar
  type: MusicAlbum
  date published: 2022-03-19
album: Siraharvel Em
  type: MusicAlbum
  date published: 2022-03-25
album: Ur Es Ur
  type: MusicAlbum
  date published: 2022-04-07
album: Amperic el Ver
  type: MusicAlbum
  date published: 2022-08-27
album: Heqiati Axjik
  type: MusicAlbum
  date published: 2022-10-06
album: Ete Havatair
  type: MusicAlbum
  date published: 2022-10-24
album: Heruneric
  type: MusicAlbum
  date published: 2022-12-02
album: Qo Srtin
  type: MusicAlbum
  date published: 2023-05-23
album: Maral Maral
  type: MusicAlbum
  date published: 2023-07-03
album: Qo Srtin
  type: MusicAlbum
  date published: 2024-05-09
album: El Amor
  type: MusicAlbum
  date published: 2024-06-04
album: HAZAR U MI SER
  type: MusicAlbum
  date published: 2024-08-10
  track: HAZAR U MI SER
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179600
    explicit: false
    by artist: Karo Sahakyan
    in album: HAZAR U MI SER
      type: MusicAlbum
      date published: 2024-08-10
    isrc code: DGA092442524
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T15:24:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa2ab90c91934da47110ac62bbb3472dfc062deb462b26c0f55c123acd5d4798b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA092442524
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 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 0xa2ab90c91934da47110ac62bbb3472dfc062deb462b26c0f55c123acd5d4798b. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DGA092442524.
      date published: 2026-07-05T19:27:56Z
    audio: HAZAR U MI SER
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 74.973
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.624
      additional property: Energy
        type: PropertyValue
        value: 0.668
      additional property: Speechiness
        type: PropertyValue
        value: 0.132
      additional property: Acousticness
        type: PropertyValue
        value: 0.468
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.429
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.376
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ete Sirt Unenayir
  type: MusicAlbum
  date published: 2024-08-13
album: Ur es Ur
  type: MusicAlbum
  date published: 2024-08-14
album: Mi Qich Hamar Es
  type: MusicAlbum
  date published: 2024-08-15
album: Siraharvel Em
  type: MusicAlbum
  date published: 2024-08-18
album: Dzyunere Marmar
  type: MusicAlbum
  date published: 2025-02-04