Pupunha Abadá Capoeira
type: MusicGroup
popularity: 6
followers: 28
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0e42b3ca80aafde61136d09d6a746e71b795c98fb781905b58891ce52c3b530
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88adbe4a-1145-4559-9307-c11526489888.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88adbe4a-1145-4559-9307-c11526489888.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/88adbe4a-1145-4559-9307-c11526489888
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0xe0e42b3ca80aafde61136d09d6a746e71b795c98fb781905b58891ce52c3b530. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/88adbe4a-1145-4559-9307-c11526489888.json and https://artists.proofprofile.net/proofs/artist/88adbe4a-1145-4559-9307-c11526489888.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xe0e42b3ca80aafde61136d09d6a746e71b795c98fb781905b58891ce52c3b530","name":"Pupunha Abadá Capoeira","registered_at":"2026-06-17T13:39:04Z","symbol":"NIM1412343","token_address":"0x1b4e1ac7bbc4e31662663d13f0ac0fe4ea7ab92e","type":"artist","uuid":"88adbe4a-1145-4559-9307-c11526489888"}
album: O que balança a jangada é a maré
  type: MusicAlbum
  date published: 2024-10-07
  track: O que balança a jangada é a maré
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    duration: PT2M10S
    duration ms: 130960
    explicit: false
    by artist: Pupunha Abadá Capoeira
    in album: O que balança a jangada é a maré
      type: MusicAlbum
      date published: 2024-10-07
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    additional property: CopyrightID
    additional property: CopyrightStatus
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      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958196
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA3A2397198
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T21:42:19Z
    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 0xfc6347cb0df18c24832f2281e82647aa293e53bfe7e583cd7c341d887d1d8de6. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T21:42:19Z), 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/AEA3A2397198.
      date published: 2026-07-15T21:42:19Z
    audio: O que balança a jangada é a maré
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.541
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.422
      additional property: Energy
        type: PropertyValue
        value: 0.432
      additional property: Speechiness
        type: PropertyValue
        value: 0.203
      additional property: Acousticness
        type: PropertyValue
        value: 0.753
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.414
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.629
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.121
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Olha Camugerê como tá vós mecê (Live)
  type: MusicAlbum
  date published: 2024-10-07
album: Caminhos da vida
  type: MusicAlbum
  date published: 2024-10-08
album: Jogo Mandingado
  type: MusicAlbum
  date published: 2024-10-08
album: Ê la la la ê
  type: MusicAlbum
  date published: 2024-10-17
album: Na manha do gato (Live)
  type: MusicAlbum
  date published: 2024-11-09
album: Onde vai Caimã (Live)
  type: MusicAlbum
  date published: 2024-11-09
album: Essência, tá no corpo na alma na mente
  type: MusicAlbum
  date published: 2025-07-30
album: Cantar Poesia
  type: MusicAlbum
  date published: 2025-08-14