Jotavê
type: MusicGroup
genre: forró
genre: piseiro
popularity: 19
followers: 233
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4ebda8a035182b18da450af4f323dcda763aaa9696d0e7b6187ac9fb32f46120
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a105fd2-2595-4a99-8791-ddbbd877b108.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1a105fd2-2595-4a99-8791-ddbbd877b108.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1a105fd2-2595-4a99-8791-ddbbd877b108
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4ebda8a035182b18da450af4f323dcda763aaa9696d0e7b6187ac9fb32f46120","name":"Jotavê","registered_at":"2026-06-14T07:14:33Z","symbol":"NIM0378141","token_address":"0xed072010a189daa582ab101aca98b94d3611c1db","type":"artist","uuid":"1a105fd2-2595-4a99-8791-ddbbd877b108"}
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 0x4ebda8a035182b18da450af4f323dcda763aaa9696d0e7b6187ac9fb32f46120. Chain 2 (Bitcoin): anchored in block 953617 (2026-06-14T09:00:45Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1a105fd2-2595-4a99-8791-ddbbd877b108.json and https://artists.proofprofile.net/proofs/artist/1a105fd2-2595-4a99-8791-ddbbd877b108.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:00:45Z
  text: {"copyright_id":"0x4ebda8a035182b18da450af4f323dcda763aaa9696d0e7b6187ac9fb32f46120","name":"Jotavê","registered_at":"2026-06-14T07:14:33Z","symbol":"NIM0378141","token_address":"0xed072010a189daa582ab101aca98b94d3611c1db","type":"artist","uuid":"1a105fd2-2595-4a99-8791-ddbbd877b108"}
album: Saudade né Minha Filha?
  type: MusicAlbum
  date published: 2020-08-10
album: Forrózinho de Favela
  type: MusicAlbum
  date published: 2020-08-31
album: Casa, comida e amor
  type: MusicAlbum
  date published: 2020-09-21
album: Cachaça com siriguela
  type: MusicAlbum
  date published: 2020-10-12
album: Só Uma Ligadinha
  type: MusicAlbum
  date published: 2021-02-12
  track: Só Uma Ligadinha
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149493
    explicit: false
    by artist: Jotavê
    in album: Só Uma Ligadinha
      type: MusicAlbum
      date published: 2021-02-12
    genre: forró
    genre: piseiro
    isrc code: BCSUV2100077
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T21:26:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x16d616a2f0536094bda9ae79076acdf738f140efad2bab04e2c91f53abcd07bd
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958211
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958211
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCSUV2100077
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T00:34:15Z
    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 0x16d616a2f0536094bda9ae79076acdf738f140efad2bab04e2c91f53abcd07bd. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T00:34:15Z), 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/BCSUV2100077.
      date published: 2026-07-16T00:34:15Z
    audio: Só Uma Ligadinha
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 152.018
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.75
      additional property: Energy
        type: PropertyValue
        value: 0.926
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.464
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.298
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.964
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.862
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ligação Maldosa
  type: MusicAlbum
  date published: 2021-03-26
album: Eu Não Vou Parar
  type: MusicAlbum
  date published: 2021-04-30
album: Jotavê
  type: MusicAlbum
  date published: 2021-07-29
album: Só Me Ama
  type: MusicAlbum
  date published: 2021-08-26
album: Ela Gosta de Rave
  type: MusicAlbum
  date published: 2022-06-10
album: Quica Concentrada
  type: MusicAlbum
  date published: 2022-08-11
album: Como Nunca
  type: MusicAlbum
  date published: 2022-10-20
  track: Gemidinha
    type: MusicRecording
    duration: PT2M39S
    duration ms: 159038
    explicit: true
    by artist: Jotavê
    in album: Como Nunca
      type: MusicAlbum
      date published: 2022-10-20
    genre: forró
    genre: piseiro
    isrc code: BCBCD2200446
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T16:17:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xef126946d59f245fb3c2f294545816e0f1fd39bbd5a5b387f00e659a782351ae
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958176
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958176
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BCBCD2200446
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T17:14:36Z
    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 0xef126946d59f245fb3c2f294545816e0f1fd39bbd5a5b387f00e659a782351ae. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/BCBCD2200446.
      date published: 2026-07-15T17:14:36Z
    audio: Gemidinha
album: Gemidinha
album: Teste de Fidelidade

Gemidinha
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 171.925
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.737
additional property: Energy
  type: PropertyValue
  value: 0.918
additional property: Speechiness
  type: PropertyValue
  value: 0.102
additional property: Acousticness
  type: PropertyValue
  value: 0.157
additional property: Instrumentalness
  type: PropertyValue
  value: 0.006
additional property: Liveness
  type: PropertyValue
  value: 0.464
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.849
additional property: Loudness (dB)
  type: PropertyValue
  value: -2.232
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Gemidinha
type: MusicAlbum
date published: 2022-12-09

Teste de Fidelidade
type: MusicAlbum
date published: 2023-01-20