Brenda D'angelis
type: MusicGroup
popularity: 17
followers: 171
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d01177e05f54e25594081a0bab0a2a9331e2b0e575562d70ce0b73fdb1eff03
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd3f0747-3943-466c-aea8-b4e2a3ea3241.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd3f0747-3943-466c-aea8-b4e2a3ea3241.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd3f0747-3943-466c-aea8-b4e2a3ea3241
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d01177e05f54e25594081a0bab0a2a9331e2b0e575562d70ce0b73fdb1eff03","name":"Brenda D'angelis","registered_at":"2026-06-15T03:45:37Z","symbol":"NIM0671885","token_address":"0x71a581e22445ac91c0bbb60b7b5dfe5ff6f34a5b","type":"artist","uuid":"dd3f0747-3943-466c-aea8-b4e2a3ea3241"}
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 0x2d01177e05f54e25594081a0bab0a2a9331e2b0e575562d70ce0b73fdb1eff03. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd3f0747-3943-466c-aea8-b4e2a3ea3241.json and https://artists.proofprofile.net/proofs/artist/dd3f0747-3943-466c-aea8-b4e2a3ea3241.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x2d01177e05f54e25594081a0bab0a2a9331e2b0e575562d70ce0b73fdb1eff03","name":"Brenda D'angelis","registered_at":"2026-06-15T03:45:37Z","symbol":"NIM0671885","token_address":"0x71a581e22445ac91c0bbb60b7b5dfe5ff6f34a5b","type":"artist","uuid":"dd3f0747-3943-466c-aea8-b4e2a3ea3241"}
album: Quem Sabe Isso Quer Dizer Amor
  type: MusicAlbum
  date published: 2020-07-16
album: Jesus Thank You
  type: MusicAlbum
  date published: 2021-03-25
album: SE ATUALIZA
  type: MusicAlbum
  date published: 2021-10-01
  track: SE ATUALIZA
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174619
    explicit: false
    by artist: Brenda D'angelis
    in album: SE ATUALIZA
      type: MusicAlbum
      date published: 2021-10-01
    isrc code: BCBRS2000002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T01:19:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16a6052de699d663d57800de5b2c740109a67835f403e9d3537abb4cf8d6f089
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959088
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959088
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCBRS2000002
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T04:21:27Z
    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 0x16a6052de699d663d57800de5b2c740109a67835f403e9d3537abb4cf8d6f089. Chain 2 (Bitcoin): anchored in block 959088 (2026-07-22T04:21:27Z), 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/BCBRS2000002.
      date published: 2026-07-22T04:21:27Z
    audio: SE ATUALIZA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.006
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.589
      additional property: Energy
        type: PropertyValue
        value: 0.717
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.02
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.347
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.829
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.672
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dia Trash
  type: MusicAlbum
  date published: 2022-02-10
album: imperfeição
  type: MusicAlbum
  date published: 2022-08-26
album: Meu Jeito
  type: MusicAlbum
  date published: 2023-03-03
album: Fim da História
  type: MusicAlbum
  date published: 2023-06-29
album: COUNTRY GIRL
  type: MusicAlbum
  date published: 2023-11-17
album: Countrycinha
  type: MusicAlbum
  date published: 2025-01-10
album: Countrycinha
  type: MusicAlbum
  date published: 2025-02-07
album: Country Girl
  type: MusicAlbum
  date published: 2025-02-08
  track: Country Girl
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233536
    explicit: false
    by artist: Brenda D'angelis
    in album: Country Girl
      type: MusicAlbum
      date published: 2025-02-08
    isrc code: QZWFF2390205
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:28:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x15f1ae1168c93d5ca20dd50140eecd76d40fb1ab8b4b7142e671115c1b0fcae8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFF2390205
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x15f1ae1168c93d5ca20dd50140eecd76d40fb1ab8b4b7142e671115c1b0fcae8. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/QZWFF2390205.
      date published: 2026-07-05T18:48:28Z
    audio: Country Girl
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.933
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: COUNTRYCINHA

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.631

Energy
type: PropertyValue
value: 0.74

Speechiness
type: PropertyValue
value: 0.039

Acousticness
type: PropertyValue
value: 0.046

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.737

Valence (Positivity)
type: PropertyValue
value: 0.368

Loudness (dB)
type: PropertyValue
value: -7.251

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Countrycinha
type: MusicAlbum
date published: 2025-04-07
track: Countrycinha
  type: MusicRecording
  duration: PT2M31S
  duration ms: 151495
  explicit: false
  by artist: Brenda D'angelis
  in album: Countrycinha
    type: MusicAlbum
    date published: 2025-04-07
  isrc code: BCBRS2000005
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T21:42:30+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5ac6267119fe50fe3eb027eab4a77bdd8354e927bf14def2d7612b2a933b610f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959065
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959065
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCBRS2000005
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-22T00:44:39Z
  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 0x5ac6267119fe50fe3eb027eab4a77bdd8354e927bf14def2d7612b2a933b610f. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:44:39Z), 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/BCBRS2000005.
    date published: 2026-07-22T00:44:39Z
  audio: Countrycinha
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 149.977
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.533
    additional property: Energy
      type: PropertyValue
      value: 0.865
    additional property: Speechiness
      type: PropertyValue
      value: 0.064
    additional property: Acousticness
      type: PropertyValue
      value: 0.239
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.307
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.73
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.353
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

COUNTRYCINHA
type: MusicAlbum
date published: 2025-10-29