Turminha da Naty
type: MusicGroup
genre: lullaby
popularity: 6
followers: 1077
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5dbfaeeff49873b8b210ea5682969635a64a3ee1935facd34a85666d7ddc5919
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9c23fe1-c76b-4631-ab9c-2113e30a9eb8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9c23fe1-c76b-4631-ab9c-2113e30a9eb8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c9c23fe1-c76b-4631-ab9c-2113e30a9eb8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5dbfaeeff49873b8b210ea5682969635a64a3ee1935facd34a85666d7ddc5919","name":"Turminha da Naty","registered_at":"2026-06-20T22:18:45Z","symbol":"NIM1732524","token_address":"0x8427a9120138956a0bec6cee5fce91eb65838aa5","type":"artist","uuid":"c9c23fe1-c76b-4631-ab9c-2113e30a9eb8"}
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 0x5dbfaeeff49873b8b210ea5682969635a64a3ee1935facd34a85666d7ddc5919. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c9c23fe1-c76b-4631-ab9c-2113e30a9eb8.json and https://artists.proofprofile.net/proofs/artist/c9c23fe1-c76b-4631-ab9c-2113e30a9eb8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x5dbfaeeff49873b8b210ea5682969635a64a3ee1935facd34a85666d7ddc5919","name":"Turminha da Naty","registered_at":"2026-06-20T22:18:45Z","symbol":"NIM1732524","token_address":"0x8427a9120138956a0bec6cee5fce91eb65838aa5","type":"artist","uuid":"c9c23fe1-c76b-4631-ab9c-2113e30a9eb8"}
album: Ovelhão (Remix)
  type: MusicAlbum
  date published: 2022-07-16
  track: Ovelhão (Remix)
    type: MusicRecording
    duration: PT3M38S
    duration ms: 218221
    explicit: false
    by artist: Turminha da Naty
    in album: Ovelhão (Remix)
      type: MusicAlbum
      date published: 2022-07-16
    genre: lullaby
    isrc code: BTX4B2200001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T20:36:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x69711a5bc4be94d6daa39defde2109242c26b7b09fc97898c7dc7b6fddcb6b5f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956620
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956620
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BTX4B2200001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T07:11:13Z
    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 0x69711a5bc4be94d6daa39defde2109242c26b7b09fc97898c7dc7b6fddcb6b5f. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/BTX4B2200001.
      date published: 2026-07-04T07:11:13Z
    audio: Ovelhão (Remix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.056
      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: 0.661
      additional property: Energy
        type: PropertyValue
        value: 0.777
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.088
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.851
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.778
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ovelhão (Remix) [Playback]
  type: MusicAlbum
  date published: 2022-08-20
album: Jacó (Playback)
  type: MusicAlbum
  date published: 2022-08-20
album: Jacó
  type: MusicAlbum
  date published: 2022-08-20
album: O Céu foi feito pra nós
  type: MusicAlbum
  date published: 2023-02-04
album: Exército Campeão
  type: MusicAlbum
  date published: 2023-07-15
album: Exército Campeão playback
  type: MusicAlbum
  date published: 2023-08-26
album: O Céu foi feito pra nós playback
  type: MusicAlbum
  date published: 2023-09-02
album: Fofurinha
  type: MusicAlbum
  date published: 2023-10-14
  track: Fofurinha
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172153
    explicit: false
    by artist: Turminha da Naty
    in album: Fofurinha
      type: MusicAlbum
      date published: 2023-10-14
    genre: lullaby
    isrc code: BXT4B2300004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T07:19:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x916e718e080005966e92481c4b8b20d5c222f7ed6c98513cf1cb14b161bc060e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958987
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958987
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BXT4B2300004
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T09:04:56Z
    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 0x916e718e080005966e92481c4b8b20d5c222f7ed6c98513cf1cb14b161bc060e. Chain 2 (Bitcoin): anchored in block 958987 (2026-07-21T09:04:56Z), 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/BXT4B2300004.
      date published: 2026-07-21T09:04:56Z
    audio: Fofurinha
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.037
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      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: Fofurinha Playback

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.901

Energy
type: PropertyValue
value: 0.895

Speechiness
type: PropertyValue
value: 0.091

Acousticness
type: PropertyValue
value: 0.475

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.344

Valence (Positivity)
type: PropertyValue
value: 0.963

Loudness (dB)
type: PropertyValue
value: -4.681

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Major

Fofurinha Playback
type: MusicAlbum
date published: 2023-10-21