Genuino
type: MusicGroup
genre: merengue
popularity: 14
followers: 508
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f56e0b18aa93607139a23c51cde0f8064707fd8a8df30050df9f127050df47d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/491226a4-e8ac-4b9a-988d-5da4377a97fe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/491226a4-e8ac-4b9a-988d-5da4377a97fe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/491226a4-e8ac-4b9a-988d-5da4377a97fe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:26:51Z
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 0x3f56e0b18aa93607139a23c51cde0f8064707fd8a8df30050df9f127050df47d. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/491226a4-e8ac-4b9a-988d-5da4377a97fe.json and https://artists.proofprofile.net/proofs/artist/491226a4-e8ac-4b9a-988d-5da4377a97fe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
album: Tu - Single
  type: MusicAlbum
  date published: 2011-11-30
album: Tu - Single
  type: MusicAlbum
  date published: 2011-11-30
album: Te Necesito
  type: MusicAlbum
  date published: 2012-09-09
album: Calor
  type: MusicAlbum
  date published: 2014-01-29
album: Historia Sin Final (Radio Edit)
  type: MusicAlbum
  date published: 2015
album: Caribe
  type: MusicAlbum
  date published: 2015-04-03
album: Caribe
  type: MusicAlbum
  date published: 2015-04-03
album: Caribe
  type: MusicAlbum
  date published: 2015-04-03
album: Caribe
  type: MusicAlbum
  date published: 2015-05-19
album: Pa Q' (Radio Edit)
  type: MusicAlbum
  date published: 2016-07-07
album: Champagne
  type: MusicAlbum
  date published: 2017-10-06
album: Champagne
  type: MusicAlbum
  date published: 2017-10-06
album: Pensando
  type: MusicAlbum
  date published: 2018-05-25
album: Vamo Hacerlo
  type: MusicAlbum
  date published: 2020-02-14
album: DIOSA
  type: MusicAlbum
  date published: 2020-10-09
album: Venimos de Abajo
  type: MusicAlbum
  date published: 2022-02-08
album: Veneno
  type: MusicAlbum
  date published: 2022-03-25
track: Chega de Demanda (A Mangueira é Rainha)

Chega de Demanda (A Mangueira é Rainha)
type: MusicRecording
duration: PT4M13S
duration ms: 253800
explicit: false
by artist: Velha Guarda Da Mangueira
by artist: Tantinho
by artist: Zezinho
by artist: Genuino
by artist: Ary
by artist: Quincas
in album: Velha Guarda da Mangueira e Convidados
  type: MusicAlbum
  date published: 2000
genre: samba
genre: samba-enredo
genre: velha-guarda
isrc code: BRNIK9900003
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T19:40:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1d7711b0baf30896b9f819a48b1a0779e16f95de4f00d8691ca44c0f5b49fa19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRNIK9900003
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
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: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+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 0x1d7711b0baf30896b9f819a48b1a0779e16f95de4f00d8691ca44c0f5b49fa19. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRNIK9900003.
  date published: 2026-07-08T03:22:41Z
audio: Chega de Demanda (A Mangueira é Rainha)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 100.674
  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: 0.411
  additional property: Energy
    type: PropertyValue
    value: 0.772
  additional property: Speechiness
    type: PropertyValue
    value: 0.235
  additional property: Acousticness
    type: PropertyValue
    value: 0.304
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.308
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.895
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.467
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major