Grupo Mensagem
type: MusicGroup
genre: brazilian evangelical music
popularity: 12
followers: 135
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31337dd268358bb75c544c6e890de0bb0b7d20f941f3dbe69bdcc0e09e8728a5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953626
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953626
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21395934-0c9c-456c-97f3-af45334d5691.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/21395934-0c9c-456c-97f3-af45334d5691.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/21395934-0c9c-456c-97f3-af45334d5691
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:41:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31337dd268358bb75c544c6e890de0bb0b7d20f941f3dbe69bdcc0e09e8728a5","name":"Grupo Mensagem","registered_at":"2026-06-14T07:55:50Z","symbol":"NIM0388004","token_address":"0x2648a5e7f48fca77b6b8b179e719e03753846e86","type":"artist","uuid":"21395934-0c9c-456c-97f3-af45334d5691"}
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 0x31337dd268358bb75c544c6e890de0bb0b7d20f941f3dbe69bdcc0e09e8728a5. Chain 2 (Bitcoin): anchored in block 953626 (2026-06-14T11:41:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/21395934-0c9c-456c-97f3-af45334d5691.json and https://artists.proofprofile.net/proofs/artist/21395934-0c9c-456c-97f3-af45334d5691.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:41:45Z
  text: {"copyright_id":"0x31337dd268358bb75c544c6e890de0bb0b7d20f941f3dbe69bdcc0e09e8728a5","name":"Grupo Mensagem","registered_at":"2026-06-14T07:55:50Z","symbol":"NIM0388004","token_address":"0x2648a5e7f48fca77b6b8b179e719e03753846e86","type":"artist","uuid":"21395934-0c9c-456c-97f3-af45334d5691"}
album: Vinde a Mim
  type: MusicAlbum
  date published: 2009-12-02
album: Vem Renovar o Meu Viver
  type: MusicAlbum
  date published: 2010-02-03
album: Enfim chegou o natal
  type: MusicAlbum
  date published: 2010-11-24
album: Arruma Tuas Coisas
  type: MusicAlbum
  date published: 2011
  track: Arruma Tuas Coisas
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201300
    explicit: false
    by artist: Grupo Mensagem
    in album: Arruma Tuas Coisas
      type: MusicAlbum
      date published: 2011
    genre: brazilian evangelical music
    isrc code: QZ5AB1770637
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T18:32:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x17645e19012cbe47f76830220883d773bdeef942ba2aa35fb9044efa4c1edd14
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956841
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956841
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB1770637
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T22:14:35Z
    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 0x17645e19012cbe47f76830220883d773bdeef942ba2aa35fb9044efa4c1edd14. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/QZ5AB1770637.
      date published: 2026-07-05T22:14:35Z
    audio: Arruma Tuas Coisas
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.866
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.436
      additional property: Energy
        type: PropertyValue
        value: 0.496
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.762
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.283
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.45
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.473
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Lógica
  type: MusicAlbum
  date published: 2011-07-06
album: Como É Bom o Natal
  type: MusicAlbum
  date published: 2012
album: Simples Assim
  type: MusicAlbum
  date published: 2015-04-25
album: Tu És Meu Deus
  type: MusicAlbum
  date published: 2018-11-15
album: Os Campos Estão Brancos
  type: MusicAlbum
  date published: 2022-10-15
album: Durma Bem (Ao Vivo)
  type: MusicAlbum
  date published: 2022-11-13
album: De Volta pra Casa (Ao Vivo)
  type: MusicAlbum
  date published: 2024-01-24
album: Me Voltou o Sorriso
  type: MusicAlbum
  date published: 2024-11-09