Dzetta
type: MusicGroup
popularity: 6
followers: 161
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb749c19f61ba64dd0a7d61dfa8afae7c10084a7e56dc278996b94b92c7beec9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b091b2d5-3275-4b26-a8ea-2c3d443518ec.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b091b2d5-3275-4b26-a8ea-2c3d443518ec.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b091b2d5-3275-4b26-a8ea-2c3d443518ec
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
additional property: OTSCanonicalRecord
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb749c19f61ba64dd0a7d61dfa8afae7c10084a7e56dc278996b94b92c7beec9. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b091b2d5-3275-4b26-a8ea-2c3d443518ec.json and https://artists.proofprofile.net/proofs/artist/b091b2d5-3275-4b26-a8ea-2c3d443518ec.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
album: Мишени
  type: MusicAlbum
  date published: 2015-12-14
album: Человек в космосе
  type: MusicAlbum
  date published: 2018-11-24
  track: Космодром
    type: MusicRecording
    duration: PT4M7S
    duration ms: 247764
    explicit: false
    by artist: Dzetta
    in album: Человек в космосе
      type: MusicAlbum
      date published: 2018-11-24
    isrc code: GBSMU5737110
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T06:12:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x63b0572ace0cf159651a2a4246439e6632f3ef39fadf56f7eeb37ed8971e1dce
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958256
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958256
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU5737110
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:22:18Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63b0572ace0cf159651a2a4246439e6632f3ef39fadf56f7eeb37ed8971e1dce. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/GBSMU5737110.
      date published: 2026-07-16T07:22:18Z
    audio: Космодром
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.005
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.511
      additional property: Energy
        type: PropertyValue
        value: 0.888
      additional property: Speechiness
        type: PropertyValue
        value: 0.1
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.159
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.412
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.259
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Голоса
  type: MusicAlbum
  date published: 2019-03-30
album: Космодром
  type: MusicAlbum
  date published: 2019-04-12
album: Таблетки
  type: MusicAlbum
  date published: 2020-06-05
album: Старые фото
  type: MusicAlbum
  date published: 2020-06-20
album: Ураганы
  type: MusicAlbum
  date published: 2020-07-15
album: Среди планет
  type: MusicAlbum
  date published: 2020-08-10
album: Акустика
  type: MusicAlbum
  date published: 2020-09-13
album: Человек в космосе (Instrumental)
  type: MusicAlbum
  date published: 2020-11-24
album: Костры
  type: MusicAlbum
  date published: 2021-08-27
album: Океаны
  type: MusicAlbum
  date published: 2021-09-29
album: Стёкла
  type: MusicAlbum
  date published: 2021-11-17
album: Телепорты
  type: MusicAlbum
  date published: 2023-04-11
album: Гражданин Атлантиды
  type: MusicAlbum
  date published: 2023-05-23
album: Океанам
  type: MusicAlbum
  date published: 2023-06-14
album: Гори ясно
  type: MusicAlbum
  date published: 2023-07-20
album: Стёкла
  type: MusicAlbum
  date published: 2023-09-08
album: Первобытная
  type: MusicAlbum
  date published: 2024-03-18
album: Домой
  type: MusicAlbum
  date published: 2024-04-30
album: Гербарий
  type: MusicAlbum
  date published: 2024-09-20
album: Космодром (Prod. by HERZSCHLVG)
  type: MusicAlbum
  date published: 2024-10-18