Fanis Mezinis
type: MusicGroup
genre: entehno
genre: laïko
popularity: 9
followers: 106
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb88717a18a8637c09805146270283aa432acf6a5de3e054542a87eb6621f68f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53aa57d0-ff21-4074-bcf0-ae5c4e983f2e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/53aa57d0-ff21-4074-bcf0-ae5c4e983f2e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/53aa57d0-ff21-4074-bcf0-ae5c4e983f2e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb88717a18a8637c09805146270283aa432acf6a5de3e054542a87eb6621f68f","name":"Fanis Mezinis","registered_at":"2026-06-16T18:53:44Z","symbol":"NIM1143987","token_address":"0x49b156a69ed2a3226dfe88d225667800fb02de51","type":"artist","uuid":"53aa57d0-ff21-4074-bcf0-ae5c4e983f2e"}
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 0xdb88717a18a8637c09805146270283aa432acf6a5de3e054542a87eb6621f68f. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/53aa57d0-ff21-4074-bcf0-ae5c4e983f2e.json and https://artists.proofprofile.net/proofs/artist/53aa57d0-ff21-4074-bcf0-ae5c4e983f2e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xdb88717a18a8637c09805146270283aa432acf6a5de3e054542a87eb6621f68f","name":"Fanis Mezinis","registered_at":"2026-06-16T18:53:44Z","symbol":"NIM1143987","token_address":"0x49b156a69ed2a3226dfe88d225667800fb02de51","type":"artist","uuid":"53aa57d0-ff21-4074-bcf0-ae5c4e983f2e"}
album: Ta Laika Ta Blues
  type: MusicAlbum
  date published: 2000-11-25
album: Soma ipotagis
  type: MusicAlbum
  date published: 2008-12-01
  track: Paraxeni Vrohi
    type: MusicRecording
    duration: PT4M35S
    duration ms: 275600
    explicit: false
    by artist: Fanis Mezinis
    in album: Soma ipotagis
      type: MusicAlbum
      date published: 2008-12-01
    genre: entehno
    genre: laïko
    isrc code: GRFM19500212
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:03:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1af4f8c117b9632747dfb363171c404088980e58e6f932d96c9f831da2fcb1ca
    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/GRFM19500212
    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 0x1af4f8c117b9632747dfb363171c404088980e58e6f932d96c9f831da2fcb1ca. 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/GRFM19500212.
      date published: 2026-07-05T01:12:41Z
    audio: Paraxeni Vrohi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.898
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.63
      additional property: Energy
        type: PropertyValue
        value: 0.574
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.301
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.156
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.701
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.441
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Stin Epohi Ton Lykon
  type: MusicAlbum
  date published: 2008-12-01
album: Ypokatastato
  type: MusicAlbum
  date published: 2009-07-21
album: Ypokatastato
  type: MusicAlbum
  date published: 2009-07-21
album: Stin Apenadi Ohthi
  type: MusicAlbum
  date published: 2014-03-05