The Zorbas
type: MusicGroup
popularity: 18
followers: 190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x99c108aa5027cee171d690bb98671a2d6ffd54362641be67f2dda34d01bf27be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b5cccd5-09a3-447e-b847-c0c3832c2047.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1b5cccd5-09a3-447e-b847-c0c3832c2047.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1b5cccd5-09a3-447e-b847-c0c3832c2047
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x99c108aa5027cee171d690bb98671a2d6ffd54362641be67f2dda34d01bf27be","name":"The Zorbas","registered_at":"2026-06-14T07:15:53Z","symbol":"NIM0378459","token_address":"0x99ed3fd60aeca7194105bc177924cf1543144695","type":"artist","uuid":"1b5cccd5-09a3-447e-b847-c0c3832c2047"}
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 0x99c108aa5027cee171d690bb98671a2d6ffd54362641be67f2dda34d01bf27be. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b5cccd5-09a3-447e-b847-c0c3832c2047.json and https://artists.proofprofile.net/proofs/artist/1b5cccd5-09a3-447e-b847-c0c3832c2047.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
  text: {"copyright_id":"0x99c108aa5027cee171d690bb98671a2d6ffd54362641be67f2dda34d01bf27be","name":"The Zorbas","registered_at":"2026-06-14T07:15:53Z","symbol":"NIM0378459","token_address":"0x99ed3fd60aeca7194105bc177924cf1543144695","type":"artist","uuid":"1b5cccd5-09a3-447e-b847-c0c3832c2047"}
album: Nostalgie
  type: MusicAlbum
  date published: 2021-08-19
album: Ego
  type: MusicAlbum
  date published: 2022-01-06
album: Ne Brini (No Worry)
  type: MusicAlbum
  date published: 2022-04-25
album: Nova Zora
  type: MusicAlbum
  date published: 2024-05-15
  track: Movin’ on
    type: MusicRecording
    duration: PT3M23S
    duration ms: 203048
    explicit: false
    by artist: The Zorbas
    in album: Nova Zora
      type: MusicAlbum
      date published: 2024-05-15
    isrc code: TCAIF2431158
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T01:07:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd75fbe9f59b163bb1227842df1d3bf1633cd1e2cbbfaba969c0f76bc450d974a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956426
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956426
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIF2431158
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:37:49Z
    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 0xd75fbe9f59b163bb1227842df1d3bf1633cd1e2cbbfaba969c0f76bc450d974a. Chain 2 (Bitcoin): anchored in block 956426 (2026-07-03T01:37:49Z), 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/TCAIF2431158.
      date published: 2026-07-03T01:37:49Z
    audio: Movin’ on
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 81.026
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.528
      additional property: Energy
        type: PropertyValue
        value: 0.545
      additional property: Speechiness
        type: PropertyValue
        value: 0.084
      additional property: Acousticness
        type: PropertyValue
        value: 0.07
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.839
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.733
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bridges
  type: MusicAlbum
  date published: 2025-08-26