Solablues
type: MusicGroup
genre: brazilian evangelical music
genre: christian rock
popularity: 8
followers: 854
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f8807f73db01a2fe4e7280a4d9f1ed053df91077fb6d2c68c1e9aa56d041256
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954013
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954013
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3529b95d-1652-49a7-a673-99c570120001.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3529b95d-1652-49a7-a673-99c570120001.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3529b95d-1652-49a7-a673-99c570120001
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:27:01Z
additional property: OTSCanonicalRecord
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 0x7f8807f73db01a2fe4e7280a4d9f1ed053df91077fb6d2c68c1e9aa56d041256. Chain 2 (Bitcoin): anchored in block 954013 (2026-06-16T22:27:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3529b95d-1652-49a7-a673-99c570120001.json and https://artists.proofprofile.net/proofs/artist/3529b95d-1652-49a7-a673-99c570120001.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:27:01Z
album: Eu Sei para Onde Vou (Acústico)
  type: MusicAlbum
  date published: 2018-05-11
album: Porque Você Não Testa
  type: MusicAlbum
  date published: 2019-02-10
  track: Porque Você Não Testa
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173140
    explicit: false
    by artist: Solablues
    in album: Porque Você Não Testa
      type: MusicAlbum
      date published: 2019-02-10
    genre: brazilian evangelical music
    genre: christian rock
    isrc code: USCGH1990087
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:48:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8c79f7d6c7667abaed13933fc9881f7eedcdff36e4efbeaa22ae045c9074e5ac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958621
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958621
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1990087
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:59:44Z
    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 0x8c79f7d6c7667abaed13933fc9881f7eedcdff36e4efbeaa22ae045c9074e5ac. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USCGH1990087.
      date published: 2026-07-18T22:59:44Z
    audio: Porque Você Não Testa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.751
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.605
      additional property: Energy
        type: PropertyValue
        value: 0.737
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.071
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.375
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.665
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.066
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Estradas e Caminhos
  type: MusicAlbum
  date published: 2019-02-10
album: Achando Graça
  type: MusicAlbum
  date published: 2019-02-10
album: Paciência de Jó (Acústico)
  type: MusicAlbum
  date published: 2019-02-10
album: Palavras de Vida
  type: MusicAlbum
  date published: 2019-02-10
album: Nova Direção
  type: MusicAlbum
  date published: 2020-02-14
album: Não Deixe para Amar Depois
  type: MusicAlbum
  date published: 2021-08-05
  track: Não Deixe para Amar Depois
    type: MusicRecording
    duration: PT4M3S
    duration ms: 243880
    explicit: false
    by artist: Solablues
    in album: Não Deixe para Amar Depois
      type: MusicAlbum
      date published: 2021-08-05
    genre: brazilian evangelical music
    genre: christian rock
    isrc code: USHM82199566
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T15:04:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x39bdf570cf3cb82b37281c52aa5077c0e75a3da1a6447f3d29b19d2b47e8119c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM82199566
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x39bdf570cf3cb82b37281c52aa5077c0e75a3da1a6447f3d29b19d2b47e8119c. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USHM82199566.
      date published: 2026-07-05T19:27:56Z
    audio: Não Deixe para Amar Depois
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.033
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      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: Amigos de Fé
album: Melhor É ao Teu Lado
album: Tudo É Vaidade
album: A Fonte (Ao Vivo)
album: Eu sei por onde vou
album: Tudo é Vaidade Analog Live
album: Big Graça

Danceability
type: PropertyValue
value: 0.517

Energy
type: PropertyValue
value: 0.743

Speechiness
type: PropertyValue
value: 0.052

Acousticness
type: PropertyValue
value: 0.063

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.112

Valence (Positivity)
type: PropertyValue
value: 0.318

Loudness (dB)
type: PropertyValue
value: -8.608

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

Amigos de Fé
type: MusicAlbum
date published: 2022-02-01

Melhor É ao Teu Lado
type: MusicAlbum
date published: 2022-09-01

Tudo É Vaidade
type: MusicAlbum
date published: 2022-11-05

A Fonte (Ao Vivo)
type: MusicAlbum
date published: 2023-03-31

Eu sei por onde vou
type: MusicAlbum
date published: 2023-05-02

Tudo é Vaidade Analog Live
type: MusicAlbum
date published: 2023-05-19

Big Graça
type: MusicAlbum
date published: 2023-10-20