Vanza Vollcano
type: MusicGroup
popularity: 4
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f6af147bb4bcf8a5a218e726add6594669fda978c5efc045c37bba4ad0af919
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93ec9a50-d20f-4140-b34d-2ed3bbec2719.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/93ec9a50-d20f-4140-b34d-2ed3bbec2719.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/93ec9a50-d20f-4140-b34d-2ed3bbec2719
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f6af147bb4bcf8a5a218e726add6594669fda978c5efc045c37bba4ad0af919","name":"Vanza Vollcano","registered_at":"2026-06-17T17:18:38Z","symbol":"NIM1464759","token_address":"0x37de182e9546fbc90daf07c462c9c83c6091b197","type":"artist","uuid":"93ec9a50-d20f-4140-b34d-2ed3bbec2719"}
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 0x7f6af147bb4bcf8a5a218e726add6594669fda978c5efc045c37bba4ad0af919. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/93ec9a50-d20f-4140-b34d-2ed3bbec2719.json and https://artists.proofprofile.net/proofs/artist/93ec9a50-d20f-4140-b34d-2ed3bbec2719.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x7f6af147bb4bcf8a5a218e726add6594669fda978c5efc045c37bba4ad0af919","name":"Vanza Vollcano","registered_at":"2026-06-17T17:18:38Z","symbol":"NIM1464759","token_address":"0x37de182e9546fbc90daf07c462c9c83c6091b197","type":"artist","uuid":"93ec9a50-d20f-4140-b34d-2ed3bbec2719"}
album: Dj Enak-enak
  type: MusicAlbum
  date published: 2022-10-09
album: Dj Everyone Nose
  type: MusicAlbum
  date published: 2022-10-09
  track: Dj Everyone Nose
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245255
    explicit: false
    by artist: Vanza Vollcano
    in album: Dj Everyone Nose
      type: MusicAlbum
      date published: 2022-10-09
    isrc code: SGB502263596
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T06:01:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1dd6a1197ace0965c2b4c794695be55f02b6462b2f7ddfc242900ea431bb9311
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502263596
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x1dd6a1197ace0965c2b4c794695be55f02b6462b2f7ddfc242900ea431bb9311. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/SGB502263596.
      date published: 2026-07-19T07:14:39Z
    audio: Dj Everyone Nose
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.065
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.889
      additional property: Energy
        type: PropertyValue
        value: 0.891
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.044
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.121
      additional property: Liveness
        type: PropertyValue
        value: 0.028
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.695
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.654
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Melody Zexxo Speed up Jj Kane
  type: MusicAlbum
  date published: 2022-10-10
album: Sante to Kita Yang Stel Viral
  type: MusicAlbum
  date published: 2022-10-13
album: Dj Mantap Betul X Titi Toto
  type: MusicAlbum
  date published: 2022-10-13
album: Sipak Nando Nando (Remix)
  type: MusicAlbum
  date published: 2022-10-22
album: Sound Kane Sampe Bawah
  type: MusicAlbum
  date published: 2022-10-24
album: Trumpet Party
  type: MusicAlbum
  date published: 2022-10-25
album: Sound Kane Jedag Jedug
  type: MusicAlbum
  date published: 2022-10-28
album: Sound Melody Ular
  type: MusicAlbum
  date published: 2022-10-29
album: Dj Cek Sound Bass Melayang
  type: MusicAlbum
  date published: 2023-01-18