Nulladik Változat
type: MusicGroup
genre: darkwave
genre: post-punk
popularity: 7
followers: 734
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x099d1f8cbda66cfd2eda6ac1743f4e25152443030b3e320ede8739bdc8556963
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ed3eea2-23c8-4d0e-8175-c70a65847b3d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ed3eea2-23c8-4d0e-8175-c70a65847b3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ed3eea2-23c8-4d0e-8175-c70a65847b3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x099d1f8cbda66cfd2eda6ac1743f4e25152443030b3e320ede8739bdc8556963","name":"Nulladik Változat","registered_at":"2026-06-17T09:51:55Z","symbol":"NIM1358258","token_address":"0x80c639e1e87322d39b4421bd365d320ffbbe19d1","type":"artist","uuid":"7ed3eea2-23c8-4d0e-8175-c70a65847b3d"}
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 0x099d1f8cbda66cfd2eda6ac1743f4e25152443030b3e320ede8739bdc8556963. Chain 2 (Bitcoin): anchored in block 954174 (2026-06-18T03:01:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ed3eea2-23c8-4d0e-8175-c70a65847b3d.json and https://artists.proofprofile.net/proofs/artist/7ed3eea2-23c8-4d0e-8175-c70a65847b3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-18T03:01:36Z
  text: {"copyright_id":"0x099d1f8cbda66cfd2eda6ac1743f4e25152443030b3e320ede8739bdc8556963","name":"Nulladik Változat","registered_at":"2026-06-17T09:51:55Z","symbol":"NIM1358258","token_address":"0x80c639e1e87322d39b4421bd365d320ffbbe19d1","type":"artist","uuid":"7ed3eea2-23c8-4d0e-8175-c70a65847b3d"}
album: A Bolyongás Évei
  type: MusicAlbum
  date published: 1992-01-01
album: Nulladik Változat, Vol. 1
  type: MusicAlbum
  date published: 1992-01-01
album: Metropolisz Tánc
  type: MusicAlbum
  date published: 1994-01-01
album: Négy
  type: MusicAlbum
  date published: 1996-01-01
album: Csendkapu
  type: MusicAlbum
  date published: 1997-01-01
album: Játékok Könyve
  type: MusicAlbum
  date published: 1999-01-01
album: Murmuc
  type: MusicAlbum
  date published: 2000-01-01
album: Retro
  type: MusicAlbum
  date published: 2005-01-01
album: Retro Plussz, 1989-1994
  type: MusicAlbum
  date published: 2006-01-01
  track: A Bolyongás Évei
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187826
    explicit: false
    by artist: Nulladik Változat
    in album: Retro Plussz, 1989-1994
      type: MusicAlbum
      date published: 2006-01-01
    genre: darkwave
    genre: post-punk
    isrc code: HUB281202952
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T07:11:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x67a16411a7bbe2d5a44aa828b0b151e94a4249f78ce1b0841f4df6a0e72845e6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958985
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958985
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HUB281202952
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:39:15Z
    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 0x67a16411a7bbe2d5a44aa828b0b151e94a4249f78ce1b0841f4df6a0e72845e6. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/HUB281202952.
      date published: 2026-07-21T08:39:15Z
    audio: A Bolyongás Évei
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.886
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.405
      additional property: Energy
        type: PropertyValue
        value: 0.96
      additional property: Speechiness
        type: PropertyValue
        value: 0.192
      additional property: Acousticness
        type: PropertyValue
        value: 0.058
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.162
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.53
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.457
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Collection 2006-2008 (feat. Bronxxbook)
  type: MusicAlbum
  date published: 2008-01-01
album: Dark
  type: MusicAlbum
  date published: 2011-01-01
album: Darker 2013
  type: MusicAlbum
  date published: 2013-01-01
album: Hová Mész?
  type: MusicAlbum
  date published: 2016-01-01
album: Hol a határ
  type: MusicAlbum
  date published: 2022-02-17
album: 35 - Ez így talány
  type: MusicAlbum
  date published: 2024-12-06