Rodolfo Gusmão
type: MusicGroup
popularity: 3
followers: 239
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6475779fa22c39fa0529a55d3ebe24cd026bda3b6b4b17aeb7288b6397b21166
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ed05951-0ea8-469f-81fa-7d08eecf9237.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ed05951-0ea8-469f-81fa-7d08eecf9237.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ed05951-0ea8-469f-81fa-7d08eecf9237
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6475779fa22c39fa0529a55d3ebe24cd026bda3b6b4b17aeb7288b6397b21166","name":"Rodolfo Gusmão","registered_at":"2026-06-16T17:02:28Z","symbol":"NIM1117440","token_address":"0x852699e16d318ec6085d4ffac04e0d7b496545a7","type":"artist","uuid":"4ed05951-0ea8-469f-81fa-7d08eecf9237"}
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 0x6475779fa22c39fa0529a55d3ebe24cd026bda3b6b4b17aeb7288b6397b21166. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ed05951-0ea8-469f-81fa-7d08eecf9237.json and https://artists.proofprofile.net/proofs/artist/4ed05951-0ea8-469f-81fa-7d08eecf9237.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x6475779fa22c39fa0529a55d3ebe24cd026bda3b6b4b17aeb7288b6397b21166","name":"Rodolfo Gusmão","registered_at":"2026-06-16T17:02:28Z","symbol":"NIM1117440","token_address":"0x852699e16d318ec6085d4ffac04e0d7b496545a7","type":"artist","uuid":"4ed05951-0ea8-469f-81fa-7d08eecf9237"}
album: Tua Morada
  type: MusicAlbum
  date published: 2012-07-20
album: Antes do Sol
  type: MusicAlbum
  date published: 2014-12-23
album: Assobio da Vida
  type: MusicAlbum
  date published: 2015-03-13
album: Dança do Canto
  type: MusicAlbum
  date published: 2016-01-30
album: Cores Vivas
  type: MusicAlbum
  date published: 2017-02-01
album: Tempo Bom
  type: MusicAlbum
  date published: 2018-04-18
album: Vai Melhorar
  type: MusicAlbum
  date published: 2019-12-20
album: Um Bom Dia
  type: MusicAlbum
  date published: 2020-07-17
album: Nada Será Igual
  type: MusicAlbum
  date published: 2021-05-15
album: Todas as Canções de Amor
  type: MusicAlbum
  date published: 2021-06-05
album: A Curva
  type: MusicAlbum
  date published: 2021-07-13
album: Chão Bruto
  type: MusicAlbum
  date published: 2021-08-27
album: Me concede essa dança
  type: MusicAlbum
  date published: 2021-09-24
album: Fé no futuro
  type: MusicAlbum
  date published: 2021-10-29
album: Antes que o dia acabe
  type: MusicAlbum
  date published: 2021-11-30
album: Chão Bruto
  type: MusicAlbum
  date published: 2022-08-19
album: Leve Brisa
  type: MusicAlbum
  date published: 2024-12-06
album: A Paz
  type: MusicAlbum
  date published: 2025-02-07
  track: A Paz
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207326
    explicit: false
    by artist: Rodolfo Gusmão
    in album: A Paz
      type: MusicAlbum
      date published: 2025-02-07
    isrc code: BXRLD2500001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T05:17:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x09ea5d1fbd010749e6d7a4d3cf0cd6cf61909ed1247734fc52a5182c8dff011d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXRLD2500001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0x09ea5d1fbd010749e6d7a4d3cf0cd6cf61909ed1247734fc52a5182c8dff011d. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/BXRLD2500001.
      date published: 2026-07-05T12:31:54Z
    audio: A Paz
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.297
      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: 0.588
      additional property: Energy
        type: PropertyValue
        value: 0.382
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.864
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.332
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.267
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.912
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Tem Tanta Gente Boa No Mundo
  type: MusicAlbum
  date published: 2025-07-25
  track: Tem Tanta Gente Boa No Mundo
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191093
    explicit: false
    by artist: Rodolfo Gusmão
    in album: Tem Tanta Gente Boa No Mundo
      type: MusicAlbum
      date published: 2025-07-25
    isrc code: BXRLD2500002
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T06:50:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x03e6f7271a27cefd26d495d1792bc4d72e86b5f53a6d54d1a12a26360d419fcd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Tem Tanta Gente Boa No Mundo
album: Vou Abrir a Porta (Tay)
album: O Que Será, Será

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956776

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXRLD2500002

OTSTimestamp
type: PropertyValue
value: 2026-07-05T10:59:37Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03e6f7271a27cefd26d495d1792bc4d72e86b5f53a6d54d1a12a26360d419fcd. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/BXRLD2500002.
date published: 2026-07-05T10:59:37Z

Tem Tanta Gente Boa No Mundo
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 95.98
additional property: Musical Key
  type: PropertyValue
  value: 6
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.86
additional property: Energy
  type: PropertyValue
  value: 0.549
additional property: Speechiness
  type: PropertyValue
  value: 0.103
additional property: Acousticness
  type: PropertyValue
  value: 0.325
additional property: Instrumentalness
  type: PropertyValue
  value: 0.087
additional property: Liveness
  type: PropertyValue
  value: 0.088
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.93
additional property: Loudness (dB)
  type: PropertyValue
  value: -10.285
additional property: Key Name
  type: PropertyValue
  value: F#
additional property: Mode Name
  type: PropertyValue
  value: Major

Vou Abrir a Porta (Tay)
type: MusicAlbum
date published: 2025-09-19

O Que Será, Será
type: MusicAlbum
date published: 2025-10-24