Banda Filarmónica da Associação Humanitária dos Bombeiros Voluntários de Vimioso
type: MusicGroup
genre: traditional music
popularity: 3
followers: 33
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f451c85aa2b31b68ee0930d37984bc3c7ab800e5fcc8b352c626286ece92e79
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4e705cb-25d3-42e5-9228-be0b9e84814b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4e705cb-25d3-42e5-9228-be0b9e84814b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4e705cb-25d3-42e5-9228-be0b9e84814b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f451c85aa2b31b68ee0930d37984bc3c7ab800e5fcc8b352c626286ece92e79","name":"Banda Filarmónica da Associação Humanitária dos Bombeiros Voluntários de Vimioso","registered_at":"2026-06-20T07:07:24Z","symbol":"NIM1549151","token_address":"0xc7d460833f50079239b6495e76c0e5448affba4a","type":"artist","uuid":"a4e705cb-25d3-42e5-9228-be0b9e84814b"}
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 0x6f451c85aa2b31b68ee0930d37984bc3c7ab800e5fcc8b352c626286ece92e79. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4e705cb-25d3-42e5-9228-be0b9e84814b.json and https://artists.proofprofile.net/proofs/artist/a4e705cb-25d3-42e5-9228-be0b9e84814b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x6f451c85aa2b31b68ee0930d37984bc3c7ab800e5fcc8b352c626286ece92e79","name":"Banda Filarmónica da Associação Humanitária dos Bombeiros Voluntários de Vimioso","registered_at":"2026-06-20T07:07:24Z","symbol":"NIM1549151","token_address":"0xc7d460833f50079239b6495e76c0e5448affba4a","type":"artist","uuid":"a4e705cb-25d3-42e5-9228-be0b9e84814b"}
album: Banda Filarmónica da Associação Humanitária dos Bombeiros Voluntários de Vimioso
  type: MusicAlbum
  date published: 2011
  track: Corpo Místico
    type: MusicRecording
    duration: PT5M51S
    duration ms: 351967
    explicit: false
    by artist: Banda Filarmónica da Associação Humanitária dos Bombeiros Voluntários de Vimioso
    in album: Banda Filarmónica da Associação Humanitária dos Bombeiros Voluntários de Vimioso
      type: MusicAlbum
      date published: 2011
    genre: traditional music
    isrc code: PT6EC2201492
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:39:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x97e214488fd93ed270b99f5fa43b34032e44d1909d64e83890d3593adeaa191c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PT6EC2201492
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x97e214488fd93ed270b99f5fa43b34032e44d1909d64e83890d3593adeaa191c. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/PT6EC2201492.
      date published: 2026-07-06T01:25:57Z
    audio: Corpo Místico
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.876
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.121
      additional property: Energy
        type: PropertyValue
        value: 0.215
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.953
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.904
      additional property: Liveness
        type: PropertyValue
        value: 0.114
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.208
      additional property: Loudness (dB)
        type: PropertyValue
        value: -16.688
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major