Daniel Kobylarz
type: MusicGroup
popularity: 5
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x24dbdd420d1a1bd190c5c5f6920a6c7eaa9ae9eaa407ef035015e47be964d429
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2e8c7c3-0897-480b-bdfb-6e4d2af21307.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c2e8c7c3-0897-480b-bdfb-6e4d2af21307.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c2e8c7c3-0897-480b-bdfb-6e4d2af21307
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x24dbdd420d1a1bd190c5c5f6920a6c7eaa9ae9eaa407ef035015e47be964d429","name":"Daniel Kobylarz","registered_at":"2026-06-20T19:45:49Z","symbol":"NIM1698503","token_address":"0x29ed39b15de914e035ac5a0ff8491da821caf6e6","type":"artist","uuid":"c2e8c7c3-0897-480b-bdfb-6e4d2af21307"}
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 0x24dbdd420d1a1bd190c5c5f6920a6c7eaa9ae9eaa407ef035015e47be964d429. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c2e8c7c3-0897-480b-bdfb-6e4d2af21307.json and https://artists.proofprofile.net/proofs/artist/c2e8c7c3-0897-480b-bdfb-6e4d2af21307.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x24dbdd420d1a1bd190c5c5f6920a6c7eaa9ae9eaa407ef035015e47be964d429","name":"Daniel Kobylarz","registered_at":"2026-06-20T19:45:49Z","symbol":"NIM1698503","token_address":"0x29ed39b15de914e035ac5a0ff8491da821caf6e6","type":"artist","uuid":"c2e8c7c3-0897-480b-bdfb-6e4d2af21307"}
album: Sleepwalking
  type: MusicAlbum
  date published: 2016-02-06
album: Kathy Rain (Official Game Soundtrack)
  type: MusicAlbum
  date published: 2017-02-01
album: Kathy Rain (Official Game Soundtrack)
  type: MusicAlbum
  date published: 2017-02-01
album: Tales of Jayvin (Official Game Soundtrack)
  type: MusicAlbum
  date published: 2019-06-06
album: Metaphobia (Official Game Soundtrack)
  type: MusicAlbum
  date published: 2019-06-20
album: Kathy Rain Director's Cut (Original Game Soundtrack)
  type: MusicAlbum
  date published: 2021-10-26
  track: Respite
    type: MusicRecording
    duration: PT1M44S
    duration ms: 104019
    explicit: false
    by artist: Daniel Kobylarz
    in album: Kathy Rain Director's Cut (Original Game Soundtrack)
      type: MusicAlbum
      date published: 2021-10-26
    isrc code: QZNWR2132302
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:58:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe9009706b0c7ddfd322954d65d88ba27c21d5b9a45d993ba5003063c3bc7e56d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2132302
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xe9009706b0c7ddfd322954d65d88ba27c21d5b9a45d993ba5003063c3bc7e56d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZNWR2132302.
      date published: 2026-07-04T10:04:33Z
    audio: Respite
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.011
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.872
      additional property: Energy
        type: PropertyValue
        value: 0.412
      additional property: Speechiness
        type: PropertyValue
        value: 0.061
      additional property: Acousticness
        type: PropertyValue
        value: 0.243
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.892
      additional property: Liveness
        type: PropertyValue
        value: 0.063
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.903
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.335
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Christmas Eve EP
  type: MusicAlbum
  date published: 2021-12-24
album: Perfect Tides (Original Game Soundtrack)
  type: MusicAlbum
  date published: 2022-02-22
album: Kathy Rain 2: Soothsayer (Original Game Soundtrack)
  type: MusicAlbum
  date published: 2025-05-20