El Kabra
type: MusicGroup
genre: cuarteto
popularity: 19
followers: 1169
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc806720ced73941243d218b9597cb0677ae966782def1c4e230cfeef7e4d7421
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953596
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953596
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0b3d314f-6f68-4b10-92e1-5199e17ab4f3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0b3d314f-6f68-4b10-92e1-5199e17ab4f3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0b3d314f-6f68-4b10-92e1-5199e17ab4f3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:21:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc806720ced73941243d218b9597cb0677ae966782def1c4e230cfeef7e4d7421","name":"El Kabra","registered_at":"2026-06-14T05:35:17Z","symbol":"NIM0354494","token_address":"0xf766d5c2fb2fcd1f384a79102e3855ed1db7fa0d","type":"artist","uuid":"0b3d314f-6f68-4b10-92e1-5199e17ab4f3"}
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 0xc806720ced73941243d218b9597cb0677ae966782def1c4e230cfeef7e4d7421. Chain 2 (Bitcoin): anchored in block 953596 (2026-06-14T06:21:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0b3d314f-6f68-4b10-92e1-5199e17ab4f3.json and https://artists.proofprofile.net/proofs/artist/0b3d314f-6f68-4b10-92e1-5199e17ab4f3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:21:39Z
  text: {"copyright_id":"0xc806720ced73941243d218b9597cb0677ae966782def1c4e230cfeef7e4d7421","name":"El Kabra","registered_at":"2026-06-14T05:35:17Z","symbol":"NIM0354494","token_address":"0xf766d5c2fb2fcd1f384a79102e3855ed1db7fa0d","type":"artist","uuid":"0b3d314f-6f68-4b10-92e1-5199e17ab4f3"}
album: Mía
  type: MusicAlbum
  date published: 2021-06-23
album: El Rincón de Nuestros Besos
  type: MusicAlbum
  date published: 2021-07-01
album: Ojos Empañados
  type: MusicAlbum
  date published: 2021-07-01
album: Atrevidos
  type: MusicAlbum
  date published: 2021-07-19
album: Nos Siguen Pegando Abajo
  type: MusicAlbum
  date published: 2021-07-19
album: Cómplice Fiel
  type: MusicAlbum
  date published: 2021-07-19
album: El Rincón de Nuestros Besos (Versión Balada)
  type: MusicAlbum
  date published: 2021-08-01
album: Te Condeno
  type: MusicAlbum
  date published: 2021-08-20
album: Truquito de Amor
  type: MusicAlbum
  date published: 2021-08-27
  track: Truquito de Amor
album: Se Apaga el Corazón
  type: MusicAlbum
  date published: 2021-11-17
album: Mi Suerte de Mendigo
  type: MusicAlbum
  date published: 2022-04-15
album: Un Destello de Esperanza
  type: MusicAlbum
  date published: 2022-07-22
album: Pobrecito
  type: MusicAlbum
  date published: 2022-11-11
album: Descontrol
  type: MusicAlbum
  date published: 2023-09-22
album: Sos Todo Lo Que Vive en Mi
  type: MusicAlbum
  date published: 2023-10-18
album: Un beso al revés
  type: MusicAlbum
  date published: 2023-12-22
album: Un Poquito de Vos
  type: MusicAlbum
  date published: 2024-12-13

Truquito de Amor
type: MusicRecording
duration: PT2M58S
duration ms: 178848
explicit: false
by artist: El Kabra
in album: Truquito de Amor
  type: MusicAlbum
  date published: 2021-08-27
genre: cuarteto
isrc code: AREZI2100043
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-19T11:10:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e56f812a4baab0f93d21fd54152828489fdf3edada2d6a47f78ad62a49d910e
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/AREZI2100043
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e56f812a4baab0f93d21fd54152828489fdf3edada2d6a47f78ad62a49d910e. 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/AREZI2100043.
  date published: 2026-07-02T03:30:09Z
audio: Truquito de Amor
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 151.955
  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: 0.749
  additional property: Energy
    type: PropertyValue
    value: 0.735
  additional property: Speechiness
    type: PropertyValue
    value: 0.066
  additional property: Acousticness
    type: PropertyValue
    value: 0.199
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.189
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.933
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.024
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major