Honza Musil
type: MusicGroup
popularity: 10
followers: 332
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc0f17fafefcabd9fdbc80b2d1bd9528b0a479b79a997e14bf80ed2a4317778c7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66a88d26-d1ac-479f-aadb-b0b4a371dfbb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/66a88d26-d1ac-479f-aadb-b0b4a371dfbb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/66a88d26-d1ac-479f-aadb-b0b4a371dfbb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc0f17fafefcabd9fdbc80b2d1bd9528b0a479b79a997e14bf80ed2a4317778c7","name":"Honza Musil","registered_at":"2026-06-17T01:27:11Z","symbol":"NIM1237860","token_address":"0xfa9bbd4f992c5af0df0e21a3d64253bbd2078327","type":"artist","uuid":"66a88d26-d1ac-479f-aadb-b0b4a371dfbb"}
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 0xc0f17fafefcabd9fdbc80b2d1bd9528b0a479b79a997e14bf80ed2a4317778c7. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/66a88d26-d1ac-479f-aadb-b0b4a371dfbb.json and https://artists.proofprofile.net/proofs/artist/66a88d26-d1ac-479f-aadb-b0b4a371dfbb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xc0f17fafefcabd9fdbc80b2d1bd9528b0a479b79a997e14bf80ed2a4317778c7","name":"Honza Musil","registered_at":"2026-06-17T01:27:11Z","symbol":"NIM1237860","token_address":"0xfa9bbd4f992c5af0df0e21a3d64253bbd2078327","type":"artist","uuid":"66a88d26-d1ac-479f-aadb-b0b4a371dfbb"}
album: Pojď Se Smát
  type: MusicAlbum
  date published: 1999-10-31
album: Zápis Hluboký
  type: MusicAlbum
  date published: 2015-04-26
album: Nechte Mě Lítat
  type: MusicAlbum
  date published: 2015-05-16
album: Já Jsem
  type: MusicAlbum
  date published: 2015-11-17
album: Nejkrásnější
  type: MusicAlbum
  date published: 2016-05-16
album: Jen Jednu Noc
  type: MusicAlbum
  date published: 2016-09-04
album: Omlouvám Se
  type: MusicAlbum
  date published: 2016-11-12
album: Nový Den
  type: MusicAlbum
  date published: 2019-12-20
album: Ohořelá Láska
  type: MusicAlbum
  date published: 2020-11-09
album: Jedno Přání
  type: MusicAlbum
  date published: 2020-11-12
album: Nahoru Koukám
  type: MusicAlbum
  date published: 2020-11-12
album: Pár Zimních Slov
  type: MusicAlbum
  date published: 2020-12-11
album: Tři Kříže
  type: MusicAlbum
  date published: 2021-08-29
album: Černý Páv
  type: MusicAlbum
  date published: 2021-10-24
album: Co Stalo Se, Stalo
  type: MusicAlbum
  date published: 2022-06-24
album: Kříž
  type: MusicAlbum
  date published: 2022-10-17
album: Dívám Se, Dívám
  type: MusicAlbum
  date published: 2023-04-03
  track: Dívám Se, Dívám
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294000
    explicit: false
    by artist: Honza Musil
    in album: Dívám Se, Dívám
      type: MusicAlbum
      date published: 2023-04-03
    isrc code: TCAGZ2372069
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T00:58:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1fd650bf990151ddd585418ee6b55605feae98d19126f056088303c51b438c3b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956422
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956422
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGZ2372069
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T01:01:38Z
    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 0x1fd650bf990151ddd585418ee6b55605feae98d19126f056088303c51b438c3b. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAGZ2372069.
      date published: 2026-07-03T01:01:38Z
    audio: Dívám Se, Dívám
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.704
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.504
      additional property: Energy
        type: PropertyValue
        value: 0.258
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.713
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.212
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.187
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Jednu Kvítku Na Památku
  type: MusicAlbum
  date published: 2023-10-08
album: Pro Všechny Hvězdy Blýskavé
  type: MusicAlbum
  date published: 2023-12-31
album: Vzpomínky
  type: MusicAlbum
  date published: 2024-02-29
album: Ve Jménu Lásky
  type: MusicAlbum
  date published: 2024-11-29