Favv
type: MusicGroup
genre: vallenato
popularity: 9
followers: 190
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6a4e84d939fb75fd61ed915335996d656cf70c1871fba45a6d21de2b9aa76904
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d8217ba-84ee-4c68-92e1-eb8cfa9a641f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d8217ba-84ee-4c68-92e1-eb8cfa9a641f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8d8217ba-84ee-4c68-92e1-eb8cfa9a641f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x6a4e84d939fb75fd61ed915335996d656cf70c1871fba45a6d21de2b9aa76904. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d8217ba-84ee-4c68-92e1-eb8cfa9a641f.json and https://artists.proofprofile.net/proofs/artist/8d8217ba-84ee-4c68-92e1-eb8cfa9a641f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: Deka
  type: MusicAlbum
  date published: 2023-11-15
album: Suelta - T
  type: MusicAlbum
  date published: 2024-03-13
album: Suelta - T
  type: MusicAlbum
  date published: 2024-03-13
album: Van Cleef
  type: MusicAlbum
  date published: 2024-05-15
album: F-30
  type: MusicAlbum
  date published: 2024-05-29
album: F-30
  type: MusicAlbum
  date published: 2024-05-29
album: SOL A LUNA
  type: MusicAlbum
  date published: 2024-06-19
album: WESTY FREESTYLE
  type: MusicAlbum
  date published: 2024-06-30
album: Buyé
  type: MusicAlbum
  date published: 2024-07-31
album: BBYAKI
  type: MusicAlbum
  date published: 2024-08-28
album: Mesalina
  type: MusicAlbum
  date published: 2024-11-20
album: Beerlo Xl
  type: MusicAlbum
  date published: 2024-12-28
album: Ke Lokera
  type: MusicAlbum
  date published: 2025-01-22
album: Ke Lokera (Remix)
  type: MusicAlbum
  date published: 2025-03-12
  track: Ke Lokera - Remix
    type: MusicRecording
    duration: PT5M45S
    duration ms: 345142
    explicit: true
    by artist: Favv
    in album: Ke Lokera (Remix)
      type: MusicAlbum
      date published: 2025-03-12
    genre: vallenato
    isrc code: QZGLS2526590
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T11:57:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xffb038c9a9e5e21c7f851f5149af21ce10c37d4d77f76c8c1e33459992714d57
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958286
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958286
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLS2526590
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T12:43:37Z
    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 0xffb038c9a9e5e21c7f851f5149af21ce10c37d4d77f76c8c1e33459992714d57. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), 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/QZGLS2526590.
      date published: 2026-07-16T12:43:37Z
    audio: Ke Lokera - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.766
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.588
      additional property: Energy
        type: PropertyValue
        value: 0.791
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.145
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.26
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.349
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.231
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Killer
  type: MusicAlbum
  date published: 2025-04-16
album: Xtrañandonos
  type: MusicAlbum
  date published: 2025-05-14
album: Sex Symbol
  type: MusicAlbum
  date published: 2025-06-18
album: Westy Freestyle 2.0
  type: MusicAlbum
  date published: 2025-06-30
album: Makeup
  type: MusicAlbum
  date published: 2025-07-23