Peão do Valle & Valentin
type: MusicGroup
genre: sertanejo
genre: sertanejo tradicional
popularity: 20
followers: 6385
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xe9d117c39821907d76e7163e03cb0cb864c05eb27933baa65a6d4ab0e088d7a7
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c4d5da3-5ee3-405e-8ae3-d71433dcd267.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c4d5da3-5ee3-405e-8ae3-d71433dcd267.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c4d5da3-5ee3-405e-8ae3-d71433dcd267
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe9d117c39821907d76e7163e03cb0cb864c05eb27933baa65a6d4ab0e088d7a7","name":"Peão do Valle & Valentin","registered_at":"2026-06-14T19:13:43Z","symbol":"NIM0549684","token_address":"0x6c22c3e4bb2982a0ed6fa4a6aa5a85a1f6ebcc3a","type":"artist","uuid":"8c4d5da3-5ee3-405e-8ae3-d71433dcd267"}
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 0xe9d117c39821907d76e7163e03cb0cb864c05eb27933baa65a6d4ab0e088d7a7. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c4d5da3-5ee3-405e-8ae3-d71433dcd267.json and https://artists.proofprofile.net/proofs/artist/8c4d5da3-5ee3-405e-8ae3-d71433dcd267.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xe9d117c39821907d76e7163e03cb0cb864c05eb27933baa65a6d4ab0e088d7a7","name":"Peão do Valle & Valentin","registered_at":"2026-06-14T19:13:43Z","symbol":"NIM0549684","token_address":"0x6c22c3e4bb2982a0ed6fa4a6aa5a85a1f6ebcc3a","type":"artist","uuid":"8c4d5da3-5ee3-405e-8ae3-d71433dcd267"}
album: Homem Lata
  type: MusicAlbum
  date published: 2003-04-05
album: Homem Lata
  type: MusicAlbum
  date published: 2012
album: Homem Lata
  type: MusicAlbum
  date published: 2012
  track: Terra Roxa de Paixão
    type: MusicRecording
    duration: PT3M44S
    duration ms: 224493
    explicit: false
    by artist: Peão do Valle & Valentin
    in album: Homem Lata
      type: MusicAlbum
      date published: 2012
    genre: sertanejo
    genre: sertanejo tradicional
    isrc code: BR6211200195
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956396
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956396
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR6211200195
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T21:01:51Z
    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 0x28cac2d8f0489a097625cb0ead060f437828a5ae6c6c6ad26558e2572d0a351c. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR6211200195 — a six-check JSON result.
      date published: 2026-07-02T21:01:51Z
    audio: Terra Roxa de Paixão
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 106.922
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.752
      additional property: Energy
        type: PropertyValue
        value: 0.669
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.69
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.229
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.417
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.216
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mulher Moeda ao Vivo (Ao Vivo)
  type: MusicAlbum
  date published: 2021-07-01
  track: Jesus e o Fazendeiro - Ao Vivo
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235880
    explicit: false
    by artist: Peão do Valle & Valentin
    in album: Mulher Moeda ao Vivo (Ao Vivo)
      type: MusicAlbum
      date published: 2021-07-01
    genre: sertanejo
    genre: sertanejo tradicional
    isrc code: BX8AE2300014
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T21:56:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd7fa3be85c13c222a9782ee61667305d6ab43e0ebc693a1318a890fcddb1169b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959065
    additional property: OTSBitcoinBlockVerifyURL
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      value: https://blockstream.info/api/block-height/959065
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BX8AE2300014
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T22:00:50Z
    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 0xd7fa3be85c13c222a9782ee61667305d6ab43e0ebc693a1318a890fcddb1169b. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-21T22:00:50Z), 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/BX8AE2300014 — a six-check JSON result.
      date published: 2026-07-21T22:00:50Z
    audio: Jesus e o Fazendeiro - Ao Vivo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.636
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.482
      additional property: Energy
        type: PropertyValue
        value: 0.767
      additional property: Speechiness
        type: PropertyValue
        value: 0.107
      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: Lágrimas na Areia
album: Peão de Cristo
album: A Saudade É Constante
album: Lágrimas Na Areia
track: Café e Paixão

Acousticness
type: PropertyValue
value: 0.619

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.43

Valence (Positivity)
type: PropertyValue
value: 0.693

Loudness (dB)
type: PropertyValue
value: -4.512

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

Lágrimas na Areia
type: MusicAlbum
date published: 2022

Peão de Cristo
type: MusicAlbum
date published: 2022-05-11

Peão de Cristo
type: MusicAlbum
date published: 2022-05-11

Peão de Cristo
type: MusicAlbum
date published: 2022-05-11

A Saudade É Constante
type: MusicAlbum
date published: 2022-07-25

Lágrimas Na Areia
type: MusicAlbum
date published: 2022-12-14

Café e Paixão
type: MusicRecording
duration: PT3M7S
duration ms: 187933
explicit: false
by artist: Peão do Valle & Valentin
in album: Racha de Viola: Aqui a Viola é Braba
  type: MusicAlbum
  date published: 2014-10-28
popularity: 12
isrc code: BR6211400305
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T12:46:14+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x703b3808236671d5c9040beff9668601818b70e26aa57a857633ccfe6f002563
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BR6211400305
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T14:36:16Z
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 0x703b3808236671d5c9040beff9668601818b70e26aa57a857633ccfe6f002563. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), 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/BR6211400305 — a six-check JSON result.
  date published: 2026-07-30T14:36:16Z
audio: Café e Paixão
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.529
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.595
  additional property: Energy
    type: PropertyValue
    value: 0.649
  additional property: Speechiness
    type: PropertyValue
    value: 0.063
  additional property: Acousticness
    type: PropertyValue
    value: 0.374
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.246
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.933
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.172
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major