Zekeyra
type: MusicGroup
genre: cumbia
genre: cumbia sonidera
popularity: 9
followers: 274
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x82f85c8aad4f803f8b42da97abab2528d13614fd43eca7d96e8e3603fb43c8f3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/071f5784-82d6-4522-b591-8d78163e2f3d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/071f5784-82d6-4522-b591-8d78163e2f3d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/071f5784-82d6-4522-b591-8d78163e2f3d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
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 0x82f85c8aad4f803f8b42da97abab2528d13614fd43eca7d96e8e3603fb43c8f3. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/071f5784-82d6-4522-b591-8d78163e2f3d.json and https://artists.proofprofile.net/proofs/artist/071f5784-82d6-4522-b591-8d78163e2f3d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:46:03Z
album: Mi Caramillo
  type: MusicAlbum
  date published: 2020-08-14
album: Navidad
  type: MusicAlbum
  date published: 2020-12-10
album: Cumbia Sin Frenos
  type: MusicAlbum
  date published: 2021-01-27
album: Cumbia Sin Frenos
  type: MusicAlbum
  date published: 2021-02-02
album: La Rumba de Colorado
  type: MusicAlbum
  date published: 2021-06-19
album: Hizo
  type: MusicAlbum
  date published: 2022-02-02
album: Cumbia Sonidera
  type: MusicAlbum
  date published: 2022-02-21
  track: Cumbia Sin Frenos
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169482
    explicit: false
    by artist: Zekeyra
    in album: Cumbia Sonidera
      type: MusicAlbum
      date published: 2022-02-21
    genre: cumbia
    genre: cumbia sonidera
    isrc code: QZGLM2287716
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T03:03:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x477f07767daca83c9b64ade992fe37a580b7e8074f29d76b7de574dfc1455a65
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2287716
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x477f07767daca83c9b64ade992fe37a580b7e8074f29d76b7de574dfc1455a65. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZGLM2287716.
      date published: 2026-07-04T10:04:33Z
    audio: Cumbia Sin Frenos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.654
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.856
      additional property: Energy
        type: PropertyValue
        value: 0.706
      additional property: Speechiness
        type: PropertyValue
        value: 0.102
      additional property: Acousticness
        type: PropertyValue
        value: 0.19
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.741
      additional property: Liveness
        type: PropertyValue
        value: 0.095
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.891
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.355
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Los Rumberos
  type: MusicAlbum
  date published: 2023-03-07
album: El Sabor de la Cumbia
  type: MusicAlbum
  date published: 2023-04-21
album: Cumbia del Carnal
  type: MusicAlbum
  date published: 2023-07-19
album: Princessa Mexicana
  type: MusicAlbum
  date published: 2023-07-28
album: Cumbia Huracan
  type: MusicAlbum
  date published: 2024-02-09
album: Volando a Argentina
  type: MusicAlbum
  date published: 2024-03-22
album: Danza de la Luna
  type: MusicAlbum
  date published: 2024-11-01