Apostolos Mosios
type: MusicGroup
genre: entehno
genre: laïko
popularity: 11
followers: 236
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9a6409ce185fb632968c40d5d5fc2a94fa46ff91964b18a46f6215e932dda6e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/739e9d75-c3a4-4218-ac4a-d4d751619366.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/739e9d75-c3a4-4218-ac4a-d4d751619366.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/739e9d75-c3a4-4218-ac4a-d4d751619366
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9a6409ce185fb632968c40d5d5fc2a94fa46ff91964b18a46f6215e932dda6e","name":"Apostolos Mosios","registered_at":"2026-06-14T16:37:20Z","symbol":"NIM0512415","token_address":"0x439a45341fdb3b4b5278359438782871ffa54b57","type":"artist","uuid":"739e9d75-c3a4-4218-ac4a-d4d751619366"}
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 0xc9a6409ce185fb632968c40d5d5fc2a94fa46ff91964b18a46f6215e932dda6e. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/739e9d75-c3a4-4218-ac4a-d4d751619366.json and https://artists.proofprofile.net/proofs/artist/739e9d75-c3a4-4218-ac4a-d4d751619366.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0xc9a6409ce185fb632968c40d5d5fc2a94fa46ff91964b18a46f6215e932dda6e","name":"Apostolos Mosios","registered_at":"2026-06-14T16:37:20Z","symbol":"NIM0512415","token_address":"0x439a45341fdb3b4b5278359438782871ffa54b57","type":"artist","uuid":"739e9d75-c3a4-4218-ac4a-d4d751619366"}
album: Mia Arhi (Μια Αρχή)
  type: MusicAlbum
  date published: 2011-05-31
album: Tha Trelatho
  type: MusicAlbum
  date published: 2013-07-18
album: Na Se Do
  type: MusicAlbum
  date published: 2015-05-14
album: Tha Se Misiso, Tha S' Agapiso
  type: MusicAlbum
  date published: 2017-05-14
album: Veggaliko
  type: MusicAlbum
  date published: 2018-04-26
album: Veggaliko
  type: MusicAlbum
  date published: 2018-04-26
album: Veggaliko
  type: MusicAlbum
  date published: 2019-02-04
  track: Veggaliko
    type: MusicRecording
    duration: PT2M58S
    duration ms: 178709
    explicit: false
    by artist: Apostolos Mosios
    in album: Veggaliko
      type: MusicAlbum
      date published: 2019-02-04
    genre: entehno
    genre: laïko
    isrc code: GR0G11800036
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:25:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6c6d5c3af1f9493a8803055f2f786eab8c389fa2e711c30453f05ccda5d5832f
    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/GR0G11800036
    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 0x6c6d5c3af1f9493a8803055f2f786eab8c389fa2e711c30453f05ccda5d5832f. 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/GR0G11800036.
      date published: 2026-07-05T01:12:41Z
    audio: Veggaliko
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.076
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.706
      additional property: Energy
        type: PropertyValue
        value: 0.75
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.588
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.046
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.97
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.004
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Veggaliko
  type: MusicAlbum
  date published: 2019-02-04
album: Syntonisou
  type: MusicAlbum
  date published: 2022-06-03
album: Thimomena Oneira
  type: MusicAlbum
  date published: 2022-07-15
album: Thimomena Oneira
  type: MusicAlbum
  date published: 2022-07-15
album: O Mageiras
  type: MusicAlbum
  date published: 2022-11-25
album: H Falaina
  type: MusicAlbum
  date published: 2024-04-12
album: Kripsou
  type: MusicAlbum
  date published: 2025-03-12
album: Oti Ginei Tora
  type: MusicAlbum
  date published: 2025-06-17