Zia Ghiasi
type: MusicGroup
popularity: 3
followers: 375
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6c84593e52b9b0c620e43ac8b996fef20286e53033c48d4b7812b2751409e8fd
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/6ebfa39f-6cd3-449b-8b4e-5d6573445844.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ebfa39f-6cd3-449b-8b4e-5d6573445844.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ebfa39f-6cd3-449b-8b4e-5d6573445844
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6c84593e52b9b0c620e43ac8b996fef20286e53033c48d4b7812b2751409e8fd","name":"Zia Ghiasi","registered_at":"2026-06-17T04:14:52Z","symbol":"NIM1277878","token_address":"0xf3502188f78398e66e8c3c0ac115e8860bd2b129","type":"artist","uuid":"6ebfa39f-6cd3-449b-8b4e-5d6573445844"}
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 0x6c84593e52b9b0c620e43ac8b996fef20286e53033c48d4b7812b2751409e8fd. 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/6ebfa39f-6cd3-449b-8b4e-5d6573445844.json and https://artists.proofprofile.net/proofs/artist/6ebfa39f-6cd3-449b-8b4e-5d6573445844.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6c84593e52b9b0c620e43ac8b996fef20286e53033c48d4b7812b2751409e8fd","name":"Zia Ghiasi","registered_at":"2026-06-17T04:14:52Z","symbol":"NIM1277878","token_address":"0xf3502188f78398e66e8c3c0ac115e8860bd2b129","type":"artist","uuid":"6ebfa39f-6cd3-449b-8b4e-5d6573445844"}
album: Norouz Waltz
  type: MusicAlbum
  date published: 2017-03-14
  track: Norouz Waltz
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203142
    explicit: false
    by artist: Zia Ghiasi
    in album: Norouz Waltz
      type: MusicAlbum
      date published: 2017-03-14
    isrc code: USQY51727208
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T20:26:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xeb6b34aef41776a88c170ab8ba6da2fc1bd9ef779f2d1d9a82560fbcfd2676e8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQY51727208
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xeb6b34aef41776a88c170ab8ba6da2fc1bd9ef779f2d1d9a82560fbcfd2676e8. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USQY51727208.
      date published: 2026-07-05T01:12:41Z
    audio: Norouz Waltz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.011
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.513
      additional property: Energy
        type: PropertyValue
        value: 0.103
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.906
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.918
      additional property: Liveness
        type: PropertyValue
        value: 0.197
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.048
      additional property: Loudness (dB)
        type: PropertyValue
        value: -20.324
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Norouz Waltz
  type: MusicAlbum
  date published: 2017-03-15
album: Norouz Waltz
  type: MusicAlbum
  date published: 2017-03-21
album: Norouz Waltz
  type: MusicAlbum
  date published: 2017-03-21
album: Today is the New Tomorrow
  type: MusicAlbum
  date published: 2019-03-29
album: Today is the New Tomorrow
  type: MusicAlbum
  date published: 2019-03-29
album: Today is the New Tomorrow
  type: MusicAlbum
  date published: 2019-04-18
album: Blue Years
  type: MusicAlbum
  date published: 2020-03-21
album: Dark Morning
  type: MusicAlbum
  date published: 2020-11-20
album: Dark Morning
  type: MusicAlbum
  date published: 2020-11-20
album: Aida
  type: MusicAlbum
  date published: 2021-03-25
album: Aida
  type: MusicAlbum
  date published: 2021-04-09
album: Prelude in G Minor
  type: MusicAlbum
  date published: 2022-03-18