Banda Maré
type: MusicGroup
popularity: 10
followers: 3489
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdeb5b3037a3ecc56a12ec4bd7e89468634402882d382e2623286cc929cb96fb6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb4ba83c-8f2d-4955-b315-709e2de4aad9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb4ba83c-8f2d-4955-b315-709e2de4aad9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb4ba83c-8f2d-4955-b315-709e2de4aad9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdeb5b3037a3ecc56a12ec4bd7e89468634402882d382e2623286cc929cb96fb6","name":"Banda Maré","registered_at":"2026-06-20T23:07:47Z","symbol":"NIM1744097","token_address":"0x59da800e754e6087abbecea79a4464766e63ca8e","type":"artist","uuid":"cb4ba83c-8f2d-4955-b315-709e2de4aad9"}
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 0xdeb5b3037a3ecc56a12ec4bd7e89468634402882d382e2623286cc929cb96fb6. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb4ba83c-8f2d-4955-b315-709e2de4aad9.json and https://artists.proofprofile.net/proofs/artist/cb4ba83c-8f2d-4955-b315-709e2de4aad9.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xdeb5b3037a3ecc56a12ec4bd7e89468634402882d382e2623286cc929cb96fb6","name":"Banda Maré","registered_at":"2026-06-20T23:07:47Z","symbol":"NIM1744097","token_address":"0x59da800e754e6087abbecea79a4464766e63ca8e","type":"artist","uuid":"cb4ba83c-8f2d-4955-b315-709e2de4aad9"}
album: Reggae Party
  type: MusicAlbum
  date published: 2015
  track: Sina
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170200
    explicit: false
    by artist: Banda Maré
    in album: Reggae Party
      type: MusicAlbum
      date published: 2015
    isrc code: BXEUG1500005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T03:19:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee578681851d87536211ee908c561760b8d9ead69a6b370c720747af19a196c3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958234
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958234
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEUG1500005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T03:46:09Z
    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 0xee578681851d87536211ee908c561760b8d9ead69a6b370c720747af19a196c3. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEUG1500005 — a six-check JSON result.
      date published: 2026-07-16T03:46:09Z
    audio: Sina
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 76.921
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.62
      additional property: Energy
        type: PropertyValue
        value: 0.588
      additional property: Speechiness
        type: PropertyValue
        value: 0.189
      additional property: Acousticness
        type: PropertyValue
        value: 0.735
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.571
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.086
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Raízes
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238801
    explicit: false
    by artist: Banda Maré
    in album: Reggae Party
      type: MusicAlbum
      date published: 2015
    isrc code: BXEUG1500007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T00:40:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd9aac16ad6624e33ad1239c4f66f070075716024aaa17c35a810ea90bd8c99ff
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958802
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958802
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEUG1500007
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:04:02Z
    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 0xd9aac16ad6624e33ad1239c4f66f070075716024aaa17c35a810ea90bd8c99ff. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEUG1500007 — a six-check JSON result.
      date published: 2026-07-20T01:04:02Z
    audio: Raízes
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.262
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.566
      additional property: Energy
        type: PropertyValue
        value: 0.316
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.856
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.082
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.477
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.17
      additional property: Key Name
      additional property: Mode Name
album: Mandala
album: Kush
album: Tudo Me Lembra Você
album: Luz e Proteção
album: Tempo
album: Livre, Leve & Louca
album: A Cor da Tua Janela
album: Dádiva
album: QUARTO
album: Brisa
album: Cê Sabe Que É Quente
album: Sem Uma Despedida
album: Nossa Química
album: Liberdade e Fé

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Mandala
type: MusicAlbum
date published: 2017-06-23

Kush
type: MusicAlbum
date published: 2017-12-29

Tudo Me Lembra Você
type: MusicAlbum
date published: 2017-12-29
track: Tudo Me Lembra Você
  type: MusicRecording
  duration: PT2M55S
  duration ms: 175740
  explicit: false
  by artist: Banda Maré
  in album: Tudo Me Lembra Você
    type: MusicAlbum
    date published: 2017-12-29
  isrc code: BXEUG1700006
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T18:49:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87e37d9d1591bf99cc8ba6e6fd224431c10dcad11d50bd8648c058e29ce8882f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEUG1700006
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x87e37d9d1591bf99cc8ba6e6fd224431c10dcad11d50bd8648c058e29ce8882f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXEUG1700006 — a six-check JSON result.
    date published: 2026-07-05T01:12:41Z
  audio: Tudo Me Lembra Você
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.846
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.465
    additional property: Energy
      type: PropertyValue
      value: 0.378
    additional property: Speechiness
      type: PropertyValue
      value: 0.053
    additional property: Acousticness
      type: PropertyValue
      value: 0.911
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.106
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.807
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.487
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

Luz e Proteção
type: MusicAlbum
date published: 2018-03-23

Tempo
type: MusicAlbum
date published: 2018-10-19

Livre, Leve & Louca
type: MusicAlbum
date published: 2021-04-22

Livre, Leve & Louca
type: MusicAlbum
date published: 2021-05-03

A Cor da Tua Janela
type: MusicAlbum
date published: 2021-12-13

Dádiva
type: MusicAlbum
date published: 2021-12-20

A Cor da Tua Janela
type: MusicAlbum
date published: 2021-12-23

Dádiva
type: MusicAlbum
date published: 2021-12-31

QUARTO
type: MusicAlbum
date published: 2022-09-25

Brisa
type: MusicAlbum
date published: 2022-09-27

Cê Sabe Que É Quente
type: MusicAlbum
date published: 2023-03-10

Sem Uma Despedida
type: MusicAlbum
date published: 2023-03-25

Nossa Química
type: MusicAlbum
date published: 2023-10-27

Liberdade e Fé
type: MusicAlbum
date published: 2025-06-04