Mladý Viliam
type: MusicGroup
popularity: 11
followers: 183
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x87e84fe81ce34c4b9394e8c9a2cdce65244bfbb8add31dc3a1ec868f79377ee4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953754
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953754
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acf2d9ae-90e0-459d-b18a-c67cdf84d635.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acf2d9ae-90e0-459d-b18a-c67cdf84d635.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acf2d9ae-90e0-459d-b18a-c67cdf84d635
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T06:45:19Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x87e84fe81ce34c4b9394e8c9a2cdce65244bfbb8add31dc3a1ec868f79377ee4","name":"Mladý Viliam","registered_at":"2026-06-14T22:41:32Z","symbol":"NIM0599253","token_address":"0xe4b72d0bee6121b7c641370c3afdee57b8a093f5","type":"artist","uuid":"acf2d9ae-90e0-459d-b18a-c67cdf84d635"}
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 0x87e84fe81ce34c4b9394e8c9a2cdce65244bfbb8add31dc3a1ec868f79377ee4. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acf2d9ae-90e0-459d-b18a-c67cdf84d635.json and https://artists.proofprofile.net/proofs/artist/acf2d9ae-90e0-459d-b18a-c67cdf84d635.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x87e84fe81ce34c4b9394e8c9a2cdce65244bfbb8add31dc3a1ec868f79377ee4","name":"Mladý Viliam","registered_at":"2026-06-14T22:41:32Z","symbol":"NIM0599253","token_address":"0xe4b72d0bee6121b7c641370c3afdee57b8a093f5","type":"artist","uuid":"acf2d9ae-90e0-459d-b18a-c67cdf84d635"}
album: Opera
  type: MusicAlbum
  date published: 2024-01-23
album: SUPERTRAP
  type: MusicAlbum
  date published: 2024-01-23
album: TOP BOY
  type: MusicAlbum
  date published: 2024-03-04
album: ŽIVOT
  type: MusicAlbum
  date published: 2024-03-14
album: CPZ freestyle
  type: MusicAlbum
  date published: 2024-03-18
album: TRAPLORD
  type: MusicAlbum
  date published: 2025-03-06
  track: Vampír
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144248
    explicit: true
    by artist: Mladý Viliam
    in album: TRAPLORD
      type: MusicAlbum
      date published: 2025-03-06
    isrc code: QZHN82596615
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T14:45:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1af49b1aa8b3577aea81aed018943264e908ee6cce4f00d7014f74d219e0bd5e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958901
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958901
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN82596615
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T17:47:05Z
    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 0x1af49b1aa8b3577aea81aed018943264e908ee6cce4f00d7014f74d219e0bd5e. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:47:05Z), 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/QZHN82596615.
      date published: 2026-07-20T17:47:05Z
    audio: Vampír
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 119.981
      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: 0.841
      additional property: Energy
        type: PropertyValue
        value: 0.455
      additional property: Speechiness
        type: PropertyValue
        value: 0.214
      additional property: Acousticness
        type: PropertyValue
        value: 0.1
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.039
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.48
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: MAM PIČI
  type: MusicAlbum
  date published: 2025-08-01
album: Opera 2
  type: MusicAlbum
  date published: 2025-10-26