Florência Sofrência
type: MusicGroup
popularity: 6
followers: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f79d154c30abe21e4e6fc6ae245d2ee89641842dbf06bd65a6240179bb0db77
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/7181b24b-c67b-40a8-acd6-6e017748c51e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7181b24b-c67b-40a8-acd6-6e017748c51e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7181b24b-c67b-40a8-acd6-6e017748c51e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f79d154c30abe21e4e6fc6ae245d2ee89641842dbf06bd65a6240179bb0db77","name":"Florência Sofrência","registered_at":"2026-06-17T05:11:47Z","symbol":"NIM1291472","token_address":"0x213d15b7a3c9ad8e1565d7168b1abf0433dfdab7","type":"artist","uuid":"7181b24b-c67b-40a8-acd6-6e017748c51e"}
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 0x5f79d154c30abe21e4e6fc6ae245d2ee89641842dbf06bd65a6240179bb0db77. 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/7181b24b-c67b-40a8-acd6-6e017748c51e.json and https://artists.proofprofile.net/proofs/artist/7181b24b-c67b-40a8-acd6-6e017748c51e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x5f79d154c30abe21e4e6fc6ae245d2ee89641842dbf06bd65a6240179bb0db77","name":"Florência Sofrência","registered_at":"2026-06-17T05:11:47Z","symbol":"NIM1291472","token_address":"0x213d15b7a3c9ad8e1565d7168b1abf0433dfdab7","type":"artist","uuid":"7181b24b-c67b-40a8-acd6-6e017748c51e"}
album: Maraca Maracanã
  type: MusicAlbum
  date published: 2024-06-07
album: Ano Novo Da Sofrência
  type: MusicAlbum
  date published: 2024-11-12
album: Fica Aqui Comigo
  type: MusicAlbum
  date published: 2024-12-06
album: Búzios Da Sofrência
  type: MusicAlbum
  date published: 2025-01-25
album: Verão Da Sofrência
  type: MusicAlbum
  date published: 2025-01-25
album: Você Não Está, Vem Pra Cá
  type: MusicAlbum
  date published: 2025-03-15
  track: Você Não Está, Vem Pra Cá
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235147
    explicit: false
    by artist: Florência Sofrência
    in album: Você Não Está, Vem Pra Cá
      type: MusicAlbum
      date published: 2025-03-15
    isrc code: QZK6Q2556765
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:01:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7e0ac7d27fca1e6dcf711e2bb89038fce0f461944c602753f4bc36983256c1a3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2556765
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x7e0ac7d27fca1e6dcf711e2bb89038fce0f461944c602753f4bc36983256c1a3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZK6Q2556765.
      date published: 2026-07-03T19:59:51Z
    audio: Você Não Está, Vem Pra Cá
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.057
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.61
      additional property: Energy
        type: PropertyValue
        value: 0.54
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.131
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.16
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.362
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.691
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Fico Só Mexendo No Facebook
  type: MusicAlbum
  date published: 2025-03-15
album: Inverno Sem Você Aqui
  type: MusicAlbum
  date published: 2025-07-13
album: Aniversário Sem Você Aqui
  type: MusicAlbum
  date published: 2025-07-20
album: É Tanto Sofrimento Que Não Cabe Em Um Cartaz
  type: MusicAlbum
  date published: 2025-07-26
album: Distância Que Dói
  type: MusicAlbum
  date published: 2025-07-27
album: Morango Do Amor Sem Meu Amor
  type: MusicAlbum
  date published: 2025-07-28
album: Agosto A Contragosto
  type: MusicAlbum
  date published: 2025-08-02
album: Quebrar As Algemas
  type: MusicAlbum
  date published: 2025-08-04
album: Setembro Da Sofrência
  type: MusicAlbum
  date published: 2025-09-06
album: Primavera Da Sofrência
  type: MusicAlbum
  date published: 2025-09-20