Piramide em Marte
type: MusicGroup
genre: reggae rock
popularity: 6
followers: 724
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xb55a859ed8beab7b08332e5d4660771d950034294bce72580eab9175923024b7
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/6bdf47cb-42f3-48ff-81ce-c479ee959ace.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6bdf47cb-42f3-48ff-81ce-c479ee959ace.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6bdf47cb-42f3-48ff-81ce-c479ee959ace
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0xb55a859ed8beab7b08332e5d4660771d950034294bce72580eab9175923024b7. 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/6bdf47cb-42f3-48ff-81ce-c479ee959ace.json and https://artists.proofprofile.net/proofs/artist/6bdf47cb-42f3-48ff-81ce-c479ee959ace.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xb55a859ed8beab7b08332e5d4660771d950034294bce72580eab9175923024b7","name":"Piramide em Marte","registered_at":"2026-06-17T03:17:53Z","symbol":"NIM1264273","token_address":"0x83a950258c369af63bf6a916f17ed2facafb0cbd","type":"artist","uuid":"6bdf47cb-42f3-48ff-81ce-c479ee959ace"}
album: Lute Para Ser Feliz
  type: MusicAlbum
  date published: 2019-06-03
album: Lute Para Ser Feliz (Alternative Version)
  type: MusicAlbum
  date published: 2020-04-20
album: Piramide em Marte: Quintal Session (Acústico)
  type: MusicAlbum
  date published: 2020-06-10
album: Refém (Acústico)
  type: MusicAlbum
  date published: 2021-03-01
album: Refém
  type: MusicAlbum
  date published: 2021-03-01
album: Mantra
  type: MusicAlbum
  date published: 2021-04-09
album: Gota (Acústico)
  type: MusicAlbum
  date published: 2021-09-27
album: Refém: Mantra Session (Ao Vivo)
  type: MusicAlbum
  date published: 2021-12-08
album: Vida: Mantra Session (Ao Vivo)
  type: MusicAlbum
  date published: 2021-12-15
album: Luz: Mantra Session (Ao Vivo)
  type: MusicAlbum
  date published: 2021-12-22
album: Gota: Mantra Session (Ao Vivo)
  type: MusicAlbum
  date published: 2021-12-29
album: Capa de Chuva
  type: MusicAlbum
  date published: 2022-09-20
album: Capa de Chuva (Dub)
  type: MusicAlbum
  date published: 2022-12-21
album: Vida (Remix)
  type: MusicAlbum
  date published: 2023-01-10
album: Condição
  type: MusicAlbum
  date published: 2024-01-17
album: Como é Bom
  type: MusicAlbum
  date published: 2024-03-07
album: Fé
  type: MusicAlbum
  date published: 2024-10-01
album: Basta um Sorriso (Mãe)
  type: MusicAlbum
  date published: 2025-05-29
  track: Basta um Sorriso (Mãe)
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174177
    explicit: false
    by artist: Piramide em Marte
    in album: Basta um Sorriso (Mãe)
      type: MusicAlbum
      date published: 2025-05-29
    genre: reggae rock
    isrc code: BKAR82300003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958388
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKAR82300003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T09:14:21Z
    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 0x3e1675b11743b7013e4d7d843f4234f12488993f8e6fc30c9e27407b30979822. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/BKAR82300003.
      date published: 2026-07-17T09:14:21Z
    audio: Basta um Sorriso (Mãe)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.029
      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: 0.644
      additional property: Energy
        type: PropertyValue
        value: 0.47
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.467
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.623
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.124
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor