Ziley
type: MusicGroup
popularity: 5
followers: 83
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa9646455c44d8c23cde12cb018f5b06cff18e3b6063a54afd52d7bf9f48a262f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f815bb9a-ca65-45a1-a1f0-d2bf16148e41.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f815bb9a-ca65-45a1-a1f0-d2bf16148e41.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f815bb9a-ca65-45a1-a1f0-d2bf16148e41
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9646455c44d8c23cde12cb018f5b06cff18e3b6063a54afd52d7bf9f48a262f. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f815bb9a-ca65-45a1-a1f0-d2bf16148e41.json and https://artists.proofprofile.net/proofs/artist/f815bb9a-ca65-45a1-a1f0-d2bf16148e41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
album: Interface Beta
  type: MusicAlbum
  date published: 2021-09-30
album: Entre Eu e Vc
  type: MusicAlbum
  date published: 2021-10-10
album: É Poucas
  type: MusicAlbum
  date published: 2021-10-13
album: Tirando Sua Roupa
  type: MusicAlbum
  date published: 2021-10-20
album: SEM VOLTA
  type: MusicAlbum
  date published: 2022-01-21
album: Nem Ai pra Nada
  type: MusicAlbum
  date published: 2023-01-25
album: Flow Rasgado
  type: MusicAlbum
  date published: 2023-04-27
album: Diz Que Quer Me Ver
  type: MusicAlbum
  date published: 2023-06-07
album: Me Liga Mais Tarde
  type: MusicAlbum
  date published: 2023-08-16
album: Sei Lá
  type: MusicAlbum
  date published: 2023-09-20
album: Faz Falta
  type: MusicAlbum
  date published: 2023-10-27
album: Tu Lembra?
  type: MusicAlbum
  date published: 2024-02-23
album: Quando a Saudade Apertar (Girassol Remix)
  type: MusicAlbum
  date published: 2024-03-21
  track: Quando a Saudade Apertar (Girassol Remix)
    type: MusicRecording
    duration: PT1M27S
    duration ms: 87407
    explicit: false
    by artist: Ziley
    in album: Quando a Saudade Apertar (Girassol Remix)
      type: MusicAlbum
      date published: 2024-03-21
    isrc code: BC1WJ2400003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-20T06:27:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa92ad1b17cc4e0e32250f892fa19df3d02acc80774a0dfe69a0780c92b86d5d1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956302
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956302
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BC1WJ2400003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa92ad1b17cc4e0e32250f892fa19df3d02acc80774a0dfe69a0780c92b86d5d1. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/BC1WJ2400003.
      date published: 2026-07-02T03:30:09Z
    audio: Quando a Saudade Apertar (Girassol Remix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.58
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.514
      additional property: Energy
        type: PropertyValue
        value: 0.476
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
        value: 0.521
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.121
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.361
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.948
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major