Jackson França
type: MusicGroup
popularity: 17
followers: 140
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdcb2e6e2e8452cfc511b1f4590452e1610ebb5d1961e1549fa47a62a2f7b3ab1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953827
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953827
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbae4084-6b23-4aa1-810e-76a0689ea67d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fbae4084-6b23-4aa1-810e-76a0689ea67d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fbae4084-6b23-4aa1-810e-76a0689ea67d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T19:59:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdcb2e6e2e8452cfc511b1f4590452e1610ebb5d1961e1549fa47a62a2f7b3ab1","name":"Jackson França","registered_at":"2026-06-15T06:57:31Z","symbol":"NIM0717688","token_address":"0x69e6e756814b6cc4b2281aa050e7f180b54eb84c","type":"artist","uuid":"fbae4084-6b23-4aa1-810e-76a0689ea67d"}
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 0xdcb2e6e2e8452cfc511b1f4590452e1610ebb5d1961e1549fa47a62a2f7b3ab1. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fbae4084-6b23-4aa1-810e-76a0689ea67d.json and https://artists.proofprofile.net/proofs/artist/fbae4084-6b23-4aa1-810e-76a0689ea67d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0xdcb2e6e2e8452cfc511b1f4590452e1610ebb5d1961e1549fa47a62a2f7b3ab1","name":"Jackson França","registered_at":"2026-06-15T06:57:31Z","symbol":"NIM0717688","token_address":"0x69e6e756814b6cc4b2281aa050e7f180b54eb84c","type":"artist","uuid":"fbae4084-6b23-4aa1-810e-76a0689ea67d"}
album: A Diva
  type: MusicAlbum
  date published: 2024-05-08
album: Palavras que ferem
  type: MusicAlbum
  date published: 2024-06-08
album: RADIANTE
  type: MusicAlbum
  date published: 2024-09-01
album: Palavras Que Ferem (VERSÃO ALTERNATIVA)
  type: MusicAlbum
  date published: 2024-09-23
album: Sou Buce Tão, Pt. 5
  type: MusicAlbum
  date published: 2024-12-27
  track: Sou Buce Tão, Pt. 5
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131455
    explicit: false
    by artist: Jackson França
    in album: Sou Buce Tão, Pt. 5
      type: MusicAlbum
      date published: 2024-12-27
    isrc code: SGB502541287
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:01:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe6f6acc244da3304f8d28010bb519cc8993a04a9219a2d30b9724f952131f663
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958977
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958977
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502541287
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T06:27:23Z
    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 0xe6f6acc244da3304f8d28010bb519cc8993a04a9219a2d30b9724f952131f663. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/SGB502541287.
      date published: 2026-07-21T06:27:23Z
    audio: Sou Buce Tão, Pt. 5
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 144.901
      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: 0.647
      additional property: Energy
        type: PropertyValue
        value: 0.753
      additional property: Speechiness
        type: PropertyValue
        value: 0.426
      additional property: Acousticness
        type: PropertyValue
        value: 0.11
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.031
      additional property: Liveness
        type: PropertyValue
        value: 0.537
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.499
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.767
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sopa Carnavalesca
  type: MusicAlbum
  date published: 2025-01-24
  track: Uma Garota
    type: MusicRecording
    duration: PT1M5S
    duration ms: 65130
    explicit: false
    by artist: Jackson França
    in album: Sopa Carnavalesca
      type: MusicAlbum
      date published: 2025-01-24
    isrc code: SGB502566381
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T11:45:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4fe2dce0ef765a3fda20df50fee6cac250f2bde217b68fb4df1ce9a7f74e3f89
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502566381
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T12:24:55Z
    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 0x4fe2dce0ef765a3fda20df50fee6cac250f2bde217b68fb4df1ce9a7f74e3f89. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/SGB502566381.
      date published: 2026-07-19T12:24:55Z
    audio: Uma Garota
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.953
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.83
      additional property: Energy
        type: PropertyValue
        value: 0.798
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      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
album: MACETA COM PRESSÃO
album: AS CATEGORIAS DE ANÁLISES DA GEOGRAFIA
album: TODO O MEU AMOR

Acousticness
type: PropertyValue
value: 0

Instrumentalness
type: PropertyValue
value: 0.055

Liveness
type: PropertyValue
value: 0.102

Valence (Positivity)
type: PropertyValue
value: 0.822

Loudness (dB)
type: PropertyValue
value: -8.635

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

MACETA COM PRESSÃO
type: MusicAlbum
date published: 2025-02-14

AS CATEGORIAS DE ANÁLISES DA GEOGRAFIA
type: MusicAlbum
date published: 2025-03-10

TODO O MEU AMOR
type: MusicAlbum
date published: 2025-08-15
track: TODO O MEU AMOR
  type: MusicRecording
  duration: PT1M57S
  duration ms: 117005
  explicit: false
  by artist: Jackson França
  in album: TODO O MEU AMOR
    type: MusicAlbum
    date published: 2025-08-15
  isrc code: BC6M22522696
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T05:27:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe6f19b7ea8bba34bf63ca6b60b75ed9d2af32c5662043dddb19328e907179d69
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958832
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958832
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC6M22522696
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T08:30:00Z
  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 0xe6f19b7ea8bba34bf63ca6b60b75ed9d2af32c5662043dddb19328e907179d69. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:30:00Z), 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/BC6M22522696.
    date published: 2026-07-20T08:30:00Z
  audio: TODO O MEU AMOR
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 88.688
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.287
    additional property: Energy
      type: PropertyValue
      value: 0.223
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.835
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.608
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.49
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.036
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major