KekiMC
type: MusicGroup
popularity: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ecd9b123fbf2fbef640070ad94e011190de5f755670aeecc579c5fcf9bc031d
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/4ef2b51f-81c6-4824-944d-1f5d7b569ccd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4ef2b51f-81c6-4824-944d-1f5d7b569ccd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4ef2b51f-81c6-4824-944d-1f5d7b569ccd
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ecd9b123fbf2fbef640070ad94e011190de5f755670aeecc579c5fcf9bc031d. 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/4ef2b51f-81c6-4824-944d-1f5d7b569ccd.json and https://artists.proofprofile.net/proofs/artist/4ef2b51f-81c6-4824-944d-1f5d7b569ccd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
album: bajamos calenton
  type: MusicAlbum
  date published: 2025-06-27
album: LOS VELONES
  type: MusicAlbum
  date published: 2025-06-27
album: PA'L NORTE
  type: MusicAlbum
  date published: 2025-06-27
  track: PA'L NORTE
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208190
    explicit: true
    by artist: KekiMC
    in album: PA'L NORTE
      type: MusicAlbum
      date published: 2025-06-27
    isrc code: QZTBA2590667
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T04:04:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa31c4ca7bf386121dec3a92feb707d2860ff89870c70f60c9c42f3704ac3ae79
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBA2590667
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    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 0xa31c4ca7bf386121dec3a92feb707d2860ff89870c70f60c9c42f3704ac3ae79. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZTBA2590667.
      date published: 2026-07-06T07:16:32Z
    audio: PA'L NORTE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.036
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.931
      additional property: Energy
        type: PropertyValue
        value: 0.718
      additional property: Speechiness
        type: PropertyValue
        value: 0.155
      additional property: Acousticness
        type: PropertyValue
        value: 0.503
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.072
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.872
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.874
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Salpicon
  type: MusicAlbum
  date published: 2025-06-27
album: Lucero
  type: MusicAlbum
  date published: 2025-06-29
album: Mujer Moderna
  type: MusicAlbum
  date published: 2025-07-07
album: aunque tu no me quieras
  type: MusicAlbum
  date published: 2025-07-10
album: matamoros
  type: MusicAlbum
  date published: 2025-07-10
album: parrandero
  type: MusicAlbum
  date published: 2025-07-10
album: corrido para guadalupe
  type: MusicAlbum
  date published: 2025-07-17
album: comprendeme
  type: MusicAlbum
  date published: 2025-07-17
album: berna longoria
  type: MusicAlbum
  date published: 2025-07-17
album: comandante perez
  type: MusicAlbum
  date published: 2025-07-17
album: corrido mendieta
  type: MusicAlbum
  date published: 2025-07-18
album: corrido de gerardo
  type: MusicAlbum
  date published: 2025-07-19
album: el jp
  type: MusicAlbum
  date published: 2025-07-20
album: el hijo ausente
  type: MusicAlbum
  date published: 2025-07-20
album: el karin
  type: MusicAlbum
  date published: 2025-07-20
album: el gordo
  type: MusicAlbum
  date published: 2025-07-20
album: el gato negro
  type: MusicAlbum
  date published: 2025-07-20