Yiorgos Bereris
type: MusicGroup
popularity: 8
followers: 329
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0469d06b09f10b137b8ff20c47de022dda6256a1a0a23f9eb34131374df56a4f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954069
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954069
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a55700b-06bf-4fb5-9ca5-3337fb1b08ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a55700b-06bf-4fb5-9ca5-3337fb1b08ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a55700b-06bf-4fb5-9ca5-3337fb1b08ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:30:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0469d06b09f10b137b8ff20c47de022dda6256a1a0a23f9eb34131374df56a4f","name":"Yiorgos Bereris","registered_at":"2026-06-17T08:15:05Z","symbol":"NIM1335160","token_address":"0x9d7fe6573cf72c83111cdc2f44b82331d692a2e9","type":"artist","uuid":"7a55700b-06bf-4fb5-9ca5-3337fb1b08ad"}
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 0x0469d06b09f10b137b8ff20c47de022dda6256a1a0a23f9eb34131374df56a4f. Chain 2 (Bitcoin): anchored in block 954069 (2026-06-17T08:30:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a55700b-06bf-4fb5-9ca5-3337fb1b08ad.json and https://artists.proofprofile.net/proofs/artist/7a55700b-06bf-4fb5-9ca5-3337fb1b08ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:30:25Z
  text: {"copyright_id":"0x0469d06b09f10b137b8ff20c47de022dda6256a1a0a23f9eb34131374df56a4f","name":"Yiorgos Bereris","registered_at":"2026-06-17T08:15:05Z","symbol":"NIM1335160","token_address":"0x9d7fe6573cf72c83111cdc2f44b82331d692a2e9","type":"artist","uuid":"7a55700b-06bf-4fb5-9ca5-3337fb1b08ad"}
album: Laros
  type: MusicAlbum
  date published: 2023-05-26
album: Laiki Agora
  type: MusicAlbum
  date published: 2023-07-28
album: Aniram
  type: MusicAlbum
  date published: 2023-11-03
album: Kathisma
  type: MusicAlbum
  date published: 2023-12-19
album: Laros
  type: MusicAlbum
  date published: 2024-04-26
  track: Laros
    type: MusicRecording
    duration: PT5M16S
    duration ms: 316003
    explicit: false
    by artist: Yiorgos Bereris
    in album: Laros
      type: MusicAlbum
      date published: 2024-04-26
    isrc code: GBRKQ2366532
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T19:27:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf0b72db22aacb2971e20f12036f202c4e84ff7a2fe7879ba7451c483c2ef529e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958931
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958931
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBRKQ2366532
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T21:15:01Z
    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 0xf0b72db22aacb2971e20f12036f202c4e84ff7a2fe7879ba7451c483c2ef529e. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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/GBRKQ2366532.
      date published: 2026-07-20T21:15:01Z
    audio: Laros
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.998
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.417
      additional property: Energy
        type: PropertyValue
        value: 0.393
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.779
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.914
      additional property: Liveness
        type: PropertyValue
        value: 0.129
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.242
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.105
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Cruza
  type: MusicAlbum
  date published: 2024-10-15
album: Ciribulleria
  type: MusicAlbum
  date published: 2024-10-28
album: Luminiscencia Quebradiza
  type: MusicAlbum
  date published: 2024-11-07
album: Sigá Y Silente
  type: MusicAlbum
  date published: 2024-11-26
  track: Imi Unut
    type: MusicRecording
    duration: PT5M22S
    duration ms: 322373
    explicit: false
    by artist: Yiorgos Bereris
    in album: Sigá Y Silente
      type: MusicAlbum
      date published: 2024-11-26
    isrc code: NL8XS2400008
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T16:17:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x221d5ed0e80c38936effb8865d92897cfeede57abdd198f7249bab4ed1fcaeaf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958448
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958448
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL8XS2400008
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:49:21Z
    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 0x221d5ed0e80c38936effb8865d92897cfeede57abdd198f7249bab4ed1fcaeaf. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/NL8XS2400008.
      date published: 2026-07-17T19:49:21Z
    audio: Imi Unut
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.108
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Danceability
type: PropertyValue
value: 0.419

Energy
type: PropertyValue
value: 0.141

Speechiness
type: PropertyValue
value: 0.043

Acousticness
type: PropertyValue
value: 0.945

Instrumentalness
type: PropertyValue
value: 0.826

Liveness
type: PropertyValue
value: 0.116

Valence (Positivity)
type: PropertyValue
value: 0.043

Loudness (dB)
type: PropertyValue
value: -22.121

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major