Anush Petrosyan
type: MusicGroup
popularity: 8
followers: 1283
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23d3bed18c72de83f5829543cbe9213e8a8433512584a5686afe4f30fdd4e50f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5dca7d03-bce6-4aea-8401-eaf529a833ae.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5dca7d03-bce6-4aea-8401-eaf529a833ae.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5dca7d03-bce6-4aea-8401-eaf529a833ae
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x23d3bed18c72de83f5829543cbe9213e8a8433512584a5686afe4f30fdd4e50f","name":"Anush Petrosyan","registered_at":"2026-06-16T22:15:14Z","symbol":"NIM1192073","token_address":"0xe8553de2c99903c42c568ab1587950845e60efd6","type":"artist","uuid":"5dca7d03-bce6-4aea-8401-eaf529a833ae"}
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 0x23d3bed18c72de83f5829543cbe9213e8a8433512584a5686afe4f30fdd4e50f. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5dca7d03-bce6-4aea-8401-eaf529a833ae.json and https://artists.proofprofile.net/proofs/artist/5dca7d03-bce6-4aea-8401-eaf529a833ae.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x23d3bed18c72de83f5829543cbe9213e8a8433512584a5686afe4f30fdd4e50f","name":"Anush Petrosyan","registered_at":"2026-06-16T22:15:14Z","symbol":"NIM1192073","token_address":"0xe8553de2c99903c42c568ab1587950845e60efd6","type":"artist","uuid":"5dca7d03-bce6-4aea-8401-eaf529a833ae"}
album: Yes Gitem
  type: MusicAlbum
  date published: 2021-08-13
  track: Yes Gitem
    type: MusicRecording
    duration: PT4M1S
    duration ms: 241802
    explicit: false
    by artist: Anush Petrosyan
    in album: Yes Gitem
      type: MusicAlbum
      date published: 2021-08-13
    isrc code: TCAFS2144818
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T04:33:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8851c6d53afffcbd07608d4f367642822027e4dcdfc8a37e4a98b3f312c81128
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957655
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957655
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFS2144818
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T04:42:44Z
    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 0x8851c6d53afffcbd07608d4f367642822027e4dcdfc8a37e4a98b3f312c81128. Chain 2 (Bitcoin): anchored in block 957655 (2026-07-12T04:42:44Z), 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/TCAFS2144818.
      date published: 2026-07-12T04:42:44Z
    audio: Yes Gitem
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.994
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.599
      additional property: Energy
        type: PropertyValue
        value: 0.591
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.429
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.118
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.502
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.106
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Tsaxkadzorits Jur Berem
  type: MusicAlbum
  date published: 2022-06-24
album: Aman Aman
  type: MusicAlbum
  date published: 2022-06-24