GS ESK
type: MusicGroup
genre: gabber
genre: tekno
popularity: 8
followers: 406
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e49a7454b864a33b60cb554d7195bfe4f96b6482d44adb37bdcc6b7b6fdc940
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954693
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954693
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e67add1e-4ca0-4e12-b183-e7b527c73a3d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e67add1e-4ca0-4e12-b183-e7b527c73a3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e67add1e-4ca0-4e12-b183-e7b527c73a3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T11:50:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1e49a7454b864a33b60cb554d7195bfe4f96b6482d44adb37bdcc6b7b6fdc940","name":"GS ESK","registered_at":"2026-06-21T08:29:28Z","symbol":"NIM1875496","token_address":"0x38d668907743c2644dd4aafee43eb0435b3b0ac4","type":"artist","uuid":"e67add1e-4ca0-4e12-b183-e7b527c73a3d"}
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 0x1e49a7454b864a33b60cb554d7195bfe4f96b6482d44adb37bdcc6b7b6fdc940. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e67add1e-4ca0-4e12-b183-e7b527c73a3d.json and https://artists.proofprofile.net/proofs/artist/e67add1e-4ca0-4e12-b183-e7b527c73a3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
  text: {"copyright_id":"0x1e49a7454b864a33b60cb554d7195bfe4f96b6482d44adb37bdcc6b7b6fdc940","name":"GS ESK","registered_at":"2026-06-21T08:29:28Z","symbol":"NIM1875496","token_address":"0x38d668907743c2644dd4aafee43eb0435b3b0ac4","type":"artist","uuid":"e67add1e-4ca0-4e12-b183-e7b527c73a3d"}
album: Mangata
  type: MusicAlbum
  date published: 2022-07-03
  track: Mangata
    type: MusicRecording
    duration: PT5M48S
    duration ms: 348615
    explicit: false
    by artist: GS ESK
    in album: Mangata
      type: MusicAlbum
      date published: 2022-07-03
    genre: gabber
    genre: tekno
    isrc code: QZS662227855
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T07:11:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8c08f50f98afc402d3f1445a03a1a3d5c0b4278969674fe1a7e58df2f902f327
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958691
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958691
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662227855
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:19:31Z
    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 0x8c08f50f98afc402d3f1445a03a1a3d5c0b4278969674fe1a7e58df2f902f327. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), 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/QZS662227855.
      date published: 2026-07-19T07:19:31Z
    audio: Mangata
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 158.007
      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: 0.438
      additional property: Energy
        type: PropertyValue
        value: 0.807
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.906
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.17
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.861
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: First Step
  type: MusicAlbum
  date published: 2022-07-18
album: Phosphene
  type: MusicAlbum
  date published: 2022-09-18
album: Sigilo
  type: MusicAlbum
  date published: 2023-01-09
album: Catalase
  type: MusicAlbum
  date published: 2023-01-10
album: Welcome
  type: MusicAlbum
  date published: 2023-06-30
album: Myosis
  type: MusicAlbum
  date published: 2023-08-25
album: Prodolzhat
  type: MusicAlbum
  date published: 2023-09-24
album: Santeria
  type: MusicAlbum
  date published: 2023-10-16
album: Sembou
  type: MusicAlbum
  date published: 2024-12-17
album: Azna
  type: MusicAlbum
  date published: 2025-03-13