Carlos Rizzo
type: MusicGroup
popularity: 4
followers: 158
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa21ebec25db0ee847c97a48ab17ab6473bdbc470646010551351f8c4c1e1c58
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/5c76f4a8-bc5d-4980-8bc1-a8af3633d873.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c76f4a8-bc5d-4980-8bc1-a8af3633d873.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c76f4a8-bc5d-4980-8bc1-a8af3633d873
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa21ebec25db0ee847c97a48ab17ab6473bdbc470646010551351f8c4c1e1c58","name":"Carlos Rizzo","registered_at":"2026-06-16T22:09:26Z","symbol":"NIM1190687","token_address":"0x260a8d2bf8a49410ba1c4d6825dc30b9cad7c64c","type":"artist","uuid":"5c76f4a8-bc5d-4980-8bc1-a8af3633d873"}
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 0xaa21ebec25db0ee847c97a48ab17ab6473bdbc470646010551351f8c4c1e1c58. 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/5c76f4a8-bc5d-4980-8bc1-a8af3633d873.json and https://artists.proofprofile.net/proofs/artist/5c76f4a8-bc5d-4980-8bc1-a8af3633d873.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xaa21ebec25db0ee847c97a48ab17ab6473bdbc470646010551351f8c4c1e1c58","name":"Carlos Rizzo","registered_at":"2026-06-16T22:09:26Z","symbol":"NIM1190687","token_address":"0x260a8d2bf8a49410ba1c4d6825dc30b9cad7c64c","type":"artist","uuid":"5c76f4a8-bc5d-4980-8bc1-a8af3633d873"}
album: Cabeceira
  type: MusicAlbum
  date published: 2022-10-06
album: ESPELHO MEU
  type: MusicAlbum
  date published: 2023-07-12
album: ME DÁ O SEU CORAÇÃO / VOLTE AMOR
  type: MusicAlbum
  date published: 2023-07-19
  track: ME DÁ O SEU CORAÇÃO / VOLTE AMOR
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233873
    explicit: false
    by artist: Carlos Rizzo
    in album: ME DÁ O SEU CORAÇÃO / VOLTE AMOR
      type: MusicAlbum
      date published: 2023-07-19
    isrc code: BC3GW2300002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T11:52:56+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x55c5b33f22529c750dc2ca87832d3580751274d2e3c4d593596e2fc57e25662c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958410
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958410
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC3GW2300002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T12:18:07Z
    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 0x55c5b33f22529c750dc2ca87832d3580751274d2e3c4d593596e2fc57e25662c. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/BC3GW2300002.
      date published: 2026-07-17T12:18:07Z
    audio: ME DÁ O SEU CORAÇÃO / VOLTE AMOR
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.875
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.533
      additional property: Energy
        type: PropertyValue
        value: 0.824
      additional property: Speechiness
        type: PropertyValue
        value: 0.114
      additional property: Acousticness
        type: PropertyValue
        value: 0.305
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.512
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.556
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.168
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: APANHANDO PELA TELA
  type: MusicAlbum
  date published: 2023-10-24
album: MEU SEGREDO / FOI VOCÊ QUEM TROUXE
  type: MusicAlbum
  date published: 2023-11-15
album: VOCÊ MUDOU
  type: MusicAlbum
  date published: 2023-12-13
album: Perfil Verificado
  type: MusicAlbum
  date published: 2024-03-26
album: MALA / VOCÊ NÃO SABE AMAR / TÔ INDO EMBORA / DE IGUAL PARA IGUAL
  type: MusicAlbum
  date published: 2024-06-07
album: Tutti Frutti
  type: MusicAlbum
  date published: 2025-10-02
  track: Tutti Frutti
    type: MusicRecording
    duration: PT2M3S
    duration ms: 123559
    explicit: false
    by artist: Carlos Rizzo
    in album: Tutti Frutti
      type: MusicAlbum
      date published: 2025-10-02
    isrc code: QZTPX2507753
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T01:05:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb80fc1bd22231fd34c480dce6bb9636d171af1e79e1f590f63e1f7a0dc8af06f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957785
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957785
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2507753
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T01:55:31Z
    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 0xb80fc1bd22231fd34c480dce6bb9636d171af1e79e1f590f63e1f7a0dc8af06f. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), 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/QZTPX2507753.
      date published: 2026-07-13T01:55:31Z
    audio: Tutti Frutti
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.96
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Danceability
type: PropertyValue
value: 0.619

Energy
type: PropertyValue
value: 0.903

Speechiness
type: PropertyValue
value: 0.037

Acousticness
type: PropertyValue
value: 0.166

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.36

Valence (Positivity)
type: PropertyValue
value: 0.962

Loudness (dB)
type: PropertyValue
value: -2.337

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor