Serginho Herval
type: MusicGroup
popularity: 25
followers: 1749
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xceae2d2db90eec5ae5608d0a32957368ce3070890dd98423f334349f4a962d57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f421bcc7-7ada-44af-a7aa-c966bf524d96.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f421bcc7-7ada-44af-a7aa-c966bf524d96.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f421bcc7-7ada-44af-a7aa-c966bf524d96
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xceae2d2db90eec5ae5608d0a32957368ce3070890dd98423f334349f4a962d57","name":"Serginho Herval","registered_at":"2026-06-12T13:38:36Z","symbol":"NIM0314062","token_address":"0x0ca2dd893a9779c394d53763899f3724f5f23a05","type":"artist","uuid":"f421bcc7-7ada-44af-a7aa-c966bf524d96"}
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 0xceae2d2db90eec5ae5608d0a32957368ce3070890dd98423f334349f4a962d57. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f421bcc7-7ada-44af-a7aa-c966bf524d96.json and https://artists.proofprofile.net/proofs/artist/f421bcc7-7ada-44af-a7aa-c966bf524d96.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xceae2d2db90eec5ae5608d0a32957368ce3070890dd98423f334349f4a962d57","name":"Serginho Herval","registered_at":"2026-06-12T13:38:36Z","symbol":"NIM0314062","token_address":"0x0ca2dd893a9779c394d53763899f3724f5f23a05","type":"artist","uuid":"f421bcc7-7ada-44af-a7aa-c966bf524d96"}
album: Feroz
  type: MusicAlbum
  date published: 2020-03-24
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  type: MusicAlbum
  date published: 2020-05-29
album: Simples
  type: MusicAlbum
  date published: 2020-07-24
album: Maravilhado
  type: MusicAlbum
  date published: 2020-10-02
album: Teu Toque
  type: MusicAlbum
  date published: 2021-02-05
album: Luz
  type: MusicAlbum
  date published: 2021-04-30
album: Digno
  type: MusicAlbum
  date published: 2021-08-06
album: Avivamento
  type: MusicAlbum
  date published: 2021-11-19
album: Existe um Rei
  type: MusicAlbum
  date published: 2023-10-06
album: O Rei está aqui
  type: MusicAlbum
  date published: 2024-03-16
album: VENTO NOVO
  type: MusicAlbum
  date published: 2025-03-14
track: A Mão de Deus (feat. Serginho Herval)

A Mão de Deus (feat. Serginho Herval)
type: MusicRecording
duration: PT4M56S
duration ms: 296453
explicit: false
by artist: Padre Fábio De Melo
by artist: Serginho Herval
in album: Solo Sagrado
  type: MusicAlbum
  date published: 2014-09-09
genre: gospel
genre: brazilian-gospel
isrc code: BRSME1400852
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-05T04:09:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd84843e181576f5391f1cf9c5c5407ee40c484694d834c3eb92713784dbbf5f2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953513
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRSME1400852
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84843e181576f5391f1cf9c5c5407ee40c484694d834c3eb92713784dbbf5f2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/BRSME1400852.
  date published: 2026-06-13T12:47:07Z
audio: A Mão de Deus (feat. Serginho Herval)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 126.04
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.437
  additional property: Energy
    type: PropertyValue
    value: 0.328
  additional property: Speechiness
    type: PropertyValue
    value: 0.03
  additional property: Acousticness
    type: PropertyValue
    value: 0.615
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.186
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.211
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.877
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major