Manuel Voz
type: MusicGroup
popularity: 13
followers: 402
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe9dd6392fb6bb76d0cd175c38714f94f26e5fb52a20663f32bdf0f3b40a7c968
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953710
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953710
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e8374ab-45b2-4c71-8e85-57bbb9084a54.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7e8374ab-45b2-4c71-8e85-57bbb9084a54.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7e8374ab-45b2-4c71-8e85-57bbb9084a54
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T23:32:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9dd6392fb6bb76d0cd175c38714f94f26e5fb52a20663f32bdf0f3b40a7c968","name":"Manuel Voz","registered_at":"2026-06-14T17:49:41Z","symbol":"NIM0529675","token_address":"0x681b3a690b0d8f24a65e109e6b845be8a4b2d2b8","type":"artist","uuid":"7e8374ab-45b2-4c71-8e85-57bbb9084a54"}
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 0xe9dd6392fb6bb76d0cd175c38714f94f26e5fb52a20663f32bdf0f3b40a7c968. Chain 2 (Bitcoin): anchored in block 953710 (2026-06-14T23:32:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7e8374ab-45b2-4c71-8e85-57bbb9084a54.json and https://artists.proofprofile.net/proofs/artist/7e8374ab-45b2-4c71-8e85-57bbb9084a54.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T23:32:42Z
  text: {"copyright_id":"0xe9dd6392fb6bb76d0cd175c38714f94f26e5fb52a20663f32bdf0f3b40a7c968","name":"Manuel Voz","registered_at":"2026-06-14T17:49:41Z","symbol":"NIM0529675","token_address":"0x681b3a690b0d8f24a65e109e6b845be8a4b2d2b8","type":"artist","uuid":"7e8374ab-45b2-4c71-8e85-57bbb9084a54"}
album: Prosigo
  type: MusicAlbum
  date published: 2020
album: Fuera de Ti
  type: MusicAlbum
  date published: 2020-02-24
album: Genesis
  type: MusicAlbum
  date published: 2020-07-31
album: 12 De Marzo
  type: MusicAlbum
  date published: 2020-11-23
album: 12 De Marzo
  type: MusicAlbum
  date published: 2020-11-23
album: Viejo Hombre
  type: MusicAlbum
  date published: 2023-01-11
album: Viejo Hombre
  type: MusicAlbum
  date published: 2023-01-11
track: Púrpura
  type: MusicRecording
  duration: PT3M39S
  duration ms: 219046
  explicit: false
  by artist: Natan El Profeta
  by artist: Manuel Voz
  in album: Púrpura
    type: MusicAlbum
    date published: 2023-01-13
  isrc code: QZW9K2261951
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T02:15:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x921050edec0acd206a57acbda9b8cfa0d8666bcf7881855d51327fd7ba9ce353
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 953520
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/953520
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2261951
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-06-13T13:32:09Z
  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 0x921050edec0acd206a57acbda9b8cfa0d8666bcf7881855d51327fd7ba9ce353. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZW9K2261951.
    date published: 2026-06-13T13:32:09Z
  audio: Púrpura
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 111.122
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.616
    additional property: Energy
      type: PropertyValue
      value: 0.776
    additional property: Speechiness
      type: PropertyValue
      value: 0.223
    additional property: Acousticness
      type: PropertyValue
      value: 0.313
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.122
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.77
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.936
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major