Confa
type: MusicGroup
popularity: 4
followers: 118
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x492d3924c8a223d1f8db68166fc1885c5a52261bd11f7954442e39048e30c383
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4443c3f6-ad38-4ec1-b736-9e3c049c8d9e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4443c3f6-ad38-4ec1-b736-9e3c049c8d9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4443c3f6-ad38-4ec1-b736-9e3c049c8d9e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
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 0x492d3924c8a223d1f8db68166fc1885c5a52261bd11f7954442e39048e30c383. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4443c3f6-ad38-4ec1-b736-9e3c049c8d9e.json and https://artists.proofprofile.net/proofs/artist/4443c3f6-ad38-4ec1-b736-9e3c049c8d9e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: Filadelfia
  type: MusicAlbum
  date published: 2021-07-09
album: Made in Italy
  type: MusicAlbum
  date published: 2021-08-26
album: 2000
  type: MusicAlbum
  date published: 2021-09-23
album: Volando Alto
  type: MusicAlbum
  date published: 2021-11-11
album: Pantera
  type: MusicAlbum
  date published: 2021-12-16
album: Ocaso
  type: MusicAlbum
  date published: 2022-03-17
album: 2000 (Remix)
  type: MusicAlbum
  date published: 2022-06-06
  track: 2000 - Remix
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185567
    explicit: true
    by artist: Confa
    in album: 2000 (Remix)
      type: MusicAlbum
      date published: 2022-06-06
    isrc code: QZMZ92252934
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T15:50:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x933cad646f47a654140e4e2833807cd52a8c8a3b5ef941c6cf933b72372cb5df
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959031
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959031
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92252934
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:15:11Z
    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 0x933cad646f47a654140e4e2833807cd52a8c8a3b5ef941c6cf933b72372cb5df. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), 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/QZMZ92252934.
      date published: 2026-07-21T16:15:11Z
    audio: 2000 - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.971
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.773
      additional property: Energy
        type: PropertyValue
        value: 0.618
      additional property: Speechiness
        type: PropertyValue
        value: 0.128
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.209
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.501
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.632
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: LOS MIOS
  type: MusicAlbum
  date published: 2022-08-18
album: Starboy
  type: MusicAlbum
  date published: 2022-11-18
album: Con Ropa
  type: MusicAlbum
  date published: 2023-02-14
album: VACACIONES
  type: MusicAlbum
  date published: 2023-03-30
album: FLEXXXING
  type: MusicAlbum
  date published: 2023-05-28
album: LUNA
  type: MusicAlbum
  date published: 2023-08-03
album: Ahora Quieren Estar
  type: MusicAlbum
  date published: 2023-08-31
album: LOWKEY
  type: MusicAlbum
  date published: 2023-12-09
album: SIGO EN EL TRAP
  type: MusicAlbum
  date published: 2023-12-21
album: LA PAKA DEL MES
  type: MusicAlbum
  date published: 2024-01-06
album: ARGENTINA
  type: MusicAlbum
  date published: 2024-10-10
album: ORGÁNICO
  type: MusicAlbum
  date published: 2025-05-22