Sua Amiga Gosta
type: MusicGroup
genre: pagode
popularity: 2
followers: 371
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d28c510715720d729fc698ade5c8ca32ea0f8b53841b1fc9d8a08a5b5d69383
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9f6bd70-b520-4cc2-90b1-3193634d805f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b9f6bd70-b520-4cc2-90b1-3193634d805f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b9f6bd70-b520-4cc2-90b1-3193634d805f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3d28c510715720d729fc698ade5c8ca32ea0f8b53841b1fc9d8a08a5b5d69383","name":"Sua Amiga Gosta","registered_at":"2026-06-20T16:56:41Z","symbol":"NIM1658962","token_address":"0x4b141daa436b3a1043eb04f26370b214ef012684","type":"artist","uuid":"b9f6bd70-b520-4cc2-90b1-3193634d805f"}
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 0x3d28c510715720d729fc698ade5c8ca32ea0f8b53841b1fc9d8a08a5b5d69383. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b9f6bd70-b520-4cc2-90b1-3193634d805f.json and https://artists.proofprofile.net/proofs/artist/b9f6bd70-b520-4cc2-90b1-3193634d805f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x3d28c510715720d729fc698ade5c8ca32ea0f8b53841b1fc9d8a08a5b5d69383","name":"Sua Amiga Gosta","registered_at":"2026-06-20T16:56:41Z","symbol":"NIM1658962","token_address":"0x4b141daa436b3a1043eb04f26370b214ef012684","type":"artist","uuid":"b9f6bd70-b520-4cc2-90b1-3193634d805f"}
album: A Vida Segue
  type: MusicAlbum
  date published: 2019-10-04
album: A Vida Segue
  type: MusicAlbum
  date published: 2019-10-04
album: Festa do Beijo
  type: MusicAlbum
  date published: 2019-11-10
album: Melhor Casal do Mundo
  type: MusicAlbum
  date published: 2023-06-07
  track: Melhor Casal do Mundo
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150442
    explicit: false
    by artist: Sua Amiga Gosta
    in album: Melhor Casal do Mundo
      type: MusicAlbum
      date published: 2023-06-07
    genre: pagode
    isrc code: BRS5Y2300001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T01:19:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x15d11ffac6c7242482bc417e715c58c70744fc278c22e019669487b1c8d58f7a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958805
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958805
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRS5Y2300001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:22:58Z
    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 0x15d11ffac6c7242482bc417e715c58c70744fc278c22e019669487b1c8d58f7a. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/BRS5Y2300001.
      date published: 2026-07-20T02:22:58Z
    audio: Melhor Casal do Mundo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 148.035
      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
        type: PropertyValue
        value: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.715
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.793
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.307
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.92
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.727
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Cara Esperto / História de Verão
  type: MusicAlbum
  date published: 2023-10-09
album: Bagaceira
  type: MusicAlbum
  date published: 2023-12-01