Pieridon Estia Mousson
type: MusicGroup
popularity: 16
followers: 356
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x96af4aa62a22b7afa45cf99b7201aa56811daa4f4b702d0e6b9ee00a94fee392
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e339087-0a60-4adc-a505-45a6887d797c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e339087-0a60-4adc-a505-45a6887d797c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4e339087-0a60-4adc-a505-45a6887d797c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x96af4aa62a22b7afa45cf99b7201aa56811daa4f4b702d0e6b9ee00a94fee392","name":"Pieridon Estia Mousson","registered_at":"2026-06-14T12:40:46Z","symbol":"NIM0455948","token_address":"0x0d3e741b85a929d09ff4064830c2be757cff8a9c","type":"artist","uuid":"4e339087-0a60-4adc-a505-45a6887d797c"}
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 0x96af4aa62a22b7afa45cf99b7201aa56811daa4f4b702d0e6b9ee00a94fee392. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e339087-0a60-4adc-a505-45a6887d797c.json and https://artists.proofprofile.net/proofs/artist/4e339087-0a60-4adc-a505-45a6887d797c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x96af4aa62a22b7afa45cf99b7201aa56811daa4f4b702d0e6b9ee00a94fee392","name":"Pieridon Estia Mousson","registered_at":"2026-06-14T12:40:46Z","symbol":"NIM0455948","token_address":"0x0d3e741b85a929d09ff4064830c2be757cff8a9c","type":"artist","uuid":"4e339087-0a60-4adc-a505-45a6887d797c"}
album: Traditional Music and Songs from Greece
  type: MusicAlbum
  date published: 2010-02-01
  track: Organiko: Omorfoula (Beautiful girl)
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149493
    explicit: false
    by artist: Pieridon Estia Mousson
    in album: Traditional Music and Songs from Greece
      type: MusicAlbum
      date published: 2010-02-01
    isrc code: GBCKG0900666
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:56:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x77b7b0a647065fe5f9ea9e3e906a622cb7742c9e400d864610a1cc02676eda46
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKG0900666
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:58:53Z
    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 0x77b7b0a647065fe5f9ea9e3e906a622cb7742c9e400d864610a1cc02676eda46. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:58:53Z), 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/GBCKG0900666.
      date published: 2026-07-15T15:58:53Z
    audio: Organiko: Omorfoula (Beautiful girl)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.909
      additional property: Musical Key
        type: PropertyValue
        value: 10
      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: 0.475
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.475
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.896
      additional property: Liveness
        type: PropertyValue
        value: 0.098
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.786
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.354
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Traditional Music and Songs from Greece
  type: MusicAlbum
  date published: 2010-02-01