Samuel NvN
type: MusicGroup
genre: brazilian trap
popularity: 3
followers: 144
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4771c57d9aa1a1513138304532ac42165f95b251ffd0587f5a1f715953a7c01b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a87d9b7-8665-4be0-89a6-0290f7c60716.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a87d9b7-8665-4be0-89a6-0290f7c60716.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6a87d9b7-8665-4be0-89a6-0290f7c60716
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4771c57d9aa1a1513138304532ac42165f95b251ffd0587f5a1f715953a7c01b","name":"Samuel NvN","registered_at":"2026-06-17T02:42:26Z","symbol":"NIM1255816","token_address":"0x7b5e952813a372170054c4a33a89c4e52393f7d8","type":"artist","uuid":"6a87d9b7-8665-4be0-89a6-0290f7c60716"}
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 0x4771c57d9aa1a1513138304532ac42165f95b251ffd0587f5a1f715953a7c01b. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a87d9b7-8665-4be0-89a6-0290f7c60716.json and https://artists.proofprofile.net/proofs/artist/6a87d9b7-8665-4be0-89a6-0290f7c60716.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4771c57d9aa1a1513138304532ac42165f95b251ffd0587f5a1f715953a7c01b","name":"Samuel NvN","registered_at":"2026-06-17T02:42:26Z","symbol":"NIM1255816","token_address":"0x7b5e952813a372170054c4a33a89c4e52393f7d8","type":"artist","uuid":"6a87d9b7-8665-4be0-89a6-0290f7c60716"}
album: Madame
  type: MusicAlbum
  date published: 2019-09-21
album: Oh Meu Senhor
  type: MusicAlbum
  date published: 2019-10-21
album: Aumenta Essa Batida
  type: MusicAlbum
  date published: 2019-10-24
album: Oh Shit My Nygga
  type: MusicAlbum
  date published: 2020-07-21
album: 2Am
  type: MusicAlbum
  date published: 2020-09-14
album: Só Ela Tem
  type: MusicAlbum
  date published: 2020-10-26
album: Tráfico
  type: MusicAlbum
  date published: 2021-03-18
album: Amanheceu
  type: MusicAlbum
  date published: 2021-03-23
album: Colheita
  type: MusicAlbum
  date published: 2021-07-01
album: Eu To Fumando Muito
  type: MusicAlbum
  date published: 2021-07-07
album: Calma
  type: MusicAlbum
  date published: 2021-07-19
album: Jogadez
  type: MusicAlbum
  date published: 2021-07-27
album: Lembro Bem
  type: MusicAlbum
  date published: 2021-07-27
album: Fato
  type: MusicAlbum
  date published: 2021-07-27
album: Desculpa
  type: MusicAlbum
  date published: 2021-08-31
album: Taça de Vinho
  type: MusicAlbum
  date published: 2021-09-06
album: Gang
  type: MusicAlbum
  date published: 2021-09-10
album: Contamina
  type: MusicAlbum
  date published: 2022-01-08
album: Não Toca na Minha Bag
  type: MusicAlbum
  date published: 2022-01-08
album: Trago no Raxixe
  type: MusicAlbum
  date published: 2022-01-08
album: Na Fuga
  type: MusicAlbum
  date published: 2022-01-10
album: Kunk Com Raxi
  type: MusicAlbum
  date published: 2022-02-10
album: Acende
  type: MusicAlbum
  date published: 2022-04-22
album: Amanhã
  type: MusicAlbum
  date published: 2022-05-30
album: Me Sinto Alto
  type: MusicAlbum
  date published: 2022-07-20
album: Você Sabe
  type: MusicAlbum
  date published: 2022-08-26
album: Rico Novo
  type: MusicAlbum
  date published: 2022-09-28
album: Me Sinto Bem
  type: MusicAlbum
  date published: 2022-11-10
album: Leva Á Sério
  type: MusicAlbum
  date published: 2022-12-15
album: Bandida Ordinária
  type: MusicAlbum
  date published: 2022-12-30
album: Nem sabe o que quero
  type: MusicAlbum
  date published: 2023-01-12
album: High Plug
  type: MusicAlbum
  date published: 2023-01-30
album: Querem Minha Alma
  type: MusicAlbum
  date published: 2023-03-05
album: Eu Sei Bem o Que Ela Quer
  type: MusicAlbum
  date published: 2023-03-28
album: Drunk
  type: MusicAlbum
  date published: 2023-04-26
album: Madrugs
  type: MusicAlbum
  date published: 2023-04-26
  track: Madrugs
album: Renascer
  type: MusicAlbum
  date published: 2025-02-10
album: Guiado pela Luz
  type: MusicAlbum
  date published: 2025-02-13

Madrugs
type: MusicRecording
duration: PT3M55S
duration ms: 235103
explicit: true
by artist: Samuel NvN
in album: Madrugs
  type: MusicAlbum
  date published: 2023-04-26
genre: brazilian trap
isrc code: QZMZ92371496
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T10:28:41+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f8779749e887d4d452c37432256d8430d1a63cd8854b48bb41d20ff2d8baf3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957055
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92371496
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-07T15:12:44Z
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
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: 957055
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-07T15:12:44+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 0x5f8779749e887d4d452c37432256d8430d1a63cd8854b48bb41d20ff2d8baf3b. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/QZMZ92371496.
  date published: 2026-07-07T15:12:44Z
audio: Madrugs
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 145.189
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.79
  additional property: Energy
    type: PropertyValue
    value: 0.426
  additional property: Speechiness
    type: PropertyValue
    value: 0.129
  additional property: Acousticness
    type: PropertyValue
    value: 0.727
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.157
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.63
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.9
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Major