Movimento Dubem
type: MusicGroup
popularity: 3
followers: 170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4c70938e485dd00cd462ed8ab0296228a41703ca93f9fa5932ee263a5363abe3
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/5be7cb87-eb0c-488d-9ede-7515d5b5c159.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5be7cb87-eb0c-488d-9ede-7515d5b5c159.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5be7cb87-eb0c-488d-9ede-7515d5b5c159
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4c70938e485dd00cd462ed8ab0296228a41703ca93f9fa5932ee263a5363abe3","name":"Movimento Dubem","registered_at":"2026-06-16T21:39:13Z","symbol":"NIM1183479","token_address":"0x52b7c5d01865748d46d62c13a0cff96b8e8e1147","type":"artist","uuid":"5be7cb87-eb0c-488d-9ede-7515d5b5c159"}
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 0x4c70938e485dd00cd462ed8ab0296228a41703ca93f9fa5932ee263a5363abe3. 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/5be7cb87-eb0c-488d-9ede-7515d5b5c159.json and https://artists.proofprofile.net/proofs/artist/5be7cb87-eb0c-488d-9ede-7515d5b5c159.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4c70938e485dd00cd462ed8ab0296228a41703ca93f9fa5932ee263a5363abe3","name":"Movimento Dubem","registered_at":"2026-06-16T21:39:13Z","symbol":"NIM1183479","token_address":"0x52b7c5d01865748d46d62c13a0cff96b8e8e1147","type":"artist","uuid":"5be7cb87-eb0c-488d-9ede-7515d5b5c159"}
album: Movimento Dubem
  type: MusicAlbum
  date published: 2020-10-09
album: Lar, Nosso Lar
  type: MusicAlbum
  date published: 2020-10-26
album: Tempo de Paz
  type: MusicAlbum
  date published: 2021-04-28
album: Gratidão
  type: MusicAlbum
  date published: 2021-05-01
  track: Faça Valer a Pena
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217705
    explicit: false
    by artist: Movimento Dubem
    in album: Gratidão
      type: MusicAlbum
      date published: 2021-05-01
    isrc code: BCB6Z2100002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T23:32:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa5a3f94681347c7425f8880b1527d75b4dcac0083c44749927524bea45bd3b96
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958468
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958468
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCB6Z2100002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T00:27:51Z
    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 0xa5a3f94681347c7425f8880b1527d75b4dcac0083c44749927524bea45bd3b96. Chain 2 (Bitcoin): anchored in block 958468 (2026-07-18T00:27:51Z), 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/BCB6Z2100002.
      date published: 2026-07-18T00:27:51Z
    audio: Faça Valer a Pena
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 169.838
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.733
      additional property: Energy
        type: PropertyValue
        value: 0.615
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.364
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.057
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.961
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.693
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mãe
  type: MusicAlbum
  date published: 2021-05-08
album: Vista-Se de Sol
  type: MusicAlbum
  date published: 2021-09-07