Arguris Potamitis
type: MusicGroup
popularity: 20
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77ff4ce2272f9e97a046655eb9a6e9103ba1bc1461f46d003172983b2c736db8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4be523f-ce72-4ed9-8aa7-a99dc6581558.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4be523f-ce72-4ed9-8aa7-a99dc6581558.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4be523f-ce72-4ed9-8aa7-a99dc6581558
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x77ff4ce2272f9e97a046655eb9a6e9103ba1bc1461f46d003172983b2c736db8","name":"Arguris Potamitis","registered_at":"2026-06-14T21:49:22Z","symbol":"NIM0586789","token_address":"0xc5df26d2a440992bfc2aec8c99381b2e749383ed","type":"artist","uuid":"a4be523f-ce72-4ed9-8aa7-a99dc6581558"}
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 0x77ff4ce2272f9e97a046655eb9a6e9103ba1bc1461f46d003172983b2c736db8. Chain 2 (Bitcoin): anchored in block 953746 (2026-06-15T05:25:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4be523f-ce72-4ed9-8aa7-a99dc6581558.json and https://artists.proofprofile.net/proofs/artist/a4be523f-ce72-4ed9-8aa7-a99dc6581558.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T05:25:34Z
  text: {"copyright_id":"0x77ff4ce2272f9e97a046655eb9a6e9103ba1bc1461f46d003172983b2c736db8","name":"Arguris Potamitis","registered_at":"2026-06-14T21:49:22Z","symbol":"NIM0586789","token_address":"0xc5df26d2a440992bfc2aec8c99381b2e749383ed","type":"artist","uuid":"a4be523f-ce72-4ed9-8aa7-a99dc6581558"}
album: Ta Logia Pou Afisame
  type: MusicAlbum
  date published: 2020-01-26
album: Ena Palikari 20 Hronon (Live)
  type: MusicAlbum
  date published: 2025-07-19
album: Se Psilo Vouno
  type: MusicAlbum
  date published: 2025-09-04
  track: Se Psilo Vouno
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236400
    explicit: false
    by artist: Arguris Potamitis
    in album: Se Psilo Vouno
      type: MusicAlbum
      date published: 2025-09-04
    isrc code: QZZ7R2536225
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T20:19:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1787774fd1cb20f365905c839b2b9989b51ab0d4c061bc21715818540cadefc2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958197
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958197
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7R2536225
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T23:21:16Z
    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 0x1787774fd1cb20f365905c839b2b9989b51ab0d4c061bc21715818540cadefc2. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:21:16Z), 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/QZZ7R2536225.
      date published: 2026-07-15T23:21:16Z
    audio: Se Psilo Vouno
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.953
      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: 0.629
      additional property: Energy
        type: PropertyValue
        value: 0.356
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.668
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.174
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.713
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.36
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Oceans
  type: MusicAlbum
  date published: 2025-10-17