Alex y Evelio
type: MusicGroup
popularity: 7
followers: 492
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa1a6c1817cd7ed1790be73a06729a1a7faa52e647433f48b911455085da1e08c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab5d07dc-40f9-4753-aafa-a452fd1c5b5d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab5d07dc-40f9-4753-aafa-a452fd1c5b5d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ab5d07dc-40f9-4753-aafa-a452fd1c5b5d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa1a6c1817cd7ed1790be73a06729a1a7faa52e647433f48b911455085da1e08c","name":"Alex y Evelio","registered_at":"2026-06-20T09:25:08Z","symbol":"NIM1579212","token_address":"0xb3aa778b21bdd63309d05ce249d5831e1f672b81","type":"artist","uuid":"ab5d07dc-40f9-4753-aafa-a452fd1c5b5d"}
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 0xa1a6c1817cd7ed1790be73a06729a1a7faa52e647433f48b911455085da1e08c. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab5d07dc-40f9-4753-aafa-a452fd1c5b5d.json and https://artists.proofprofile.net/proofs/artist/ab5d07dc-40f9-4753-aafa-a452fd1c5b5d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xa1a6c1817cd7ed1790be73a06729a1a7faa52e647433f48b911455085da1e08c","name":"Alex y Evelio","registered_at":"2026-06-20T09:25:08Z","symbol":"NIM1579212","token_address":"0xb3aa778b21bdd63309d05ce249d5831e1f672b81","type":"artist","uuid":"ab5d07dc-40f9-4753-aafa-a452fd1c5b5d"}
album: Solo Éxitos
  type: MusicAlbum
  date published: 2020-08-04
album: El Noticiero
  type: MusicAlbum
  date published: 2021-05-30
album: El Envidioso
  type: MusicAlbum
  date published: 2022-05-30
album: Mucho Tilin Tilin
  type: MusicAlbum
  date published: 2022-05-30
album: Marthica
  type: MusicAlbum
  date published: 2022-05-30
album: Noche Serena
  type: MusicAlbum
  date published: 2022-05-30
album: Hasta Aquí Llegamos
  type: MusicAlbum
  date published: 2022-05-30
album: La del Huequito de Atrás
  type: MusicAlbum
  date published: 2022-05-30
album: La Mujer
  type: MusicAlbum
  date published: 2022-05-30
album: El Cura Moderno
  type: MusicAlbum
  date published: 2022-05-30
album: Mi Navidad
  type: MusicAlbum
  date published: 2022-06-02
album: Nieves Maria
  type: MusicAlbum
  date published: 2022-06-02
album: Necesito Plata
  type: MusicAlbum
  date published: 2022-06-02
album: La Quincena
  type: MusicAlbum
  date published: 2022-06-02
album: Amor Sin Final
  type: MusicAlbum
  date published: 2022-06-02
album: Aquel Adiós
  type: MusicAlbum
  date published: 2022-06-02
album: Por la Tal Oficina
  type: MusicAlbum
  date published: 2022-06-02
album: Cansado de Amar
  type: MusicAlbum
  date published: 2022-06-02
album: El Negocio de Delfina
  type: MusicAlbum
  date published: 2022-06-02
album: El Corona Virus
  type: MusicAlbum
  date published: 2022-06-02
album: El Fracaso
  type: MusicAlbum
  date published: 2022-06-02
album: Tu Sonrisa
  type: MusicAlbum
  date published: 2023-02-16
album: Siento Miedo
  type: MusicAlbum
  date published: 2023-02-16
album: La Gomela
  type: MusicAlbum
  date published: 2023-02-16
album: El Gallo Pinto
  type: MusicAlbum
  date published: 2023-02-16
album: Señor locutor
  type: MusicAlbum
  date published: 2023-02-16
album: El Envidioso
  type: MusicAlbum
  date published: 2023-02-16
album: La Doctora
  type: MusicAlbum
  date published: 2023-02-16
album: Arrepentida y sin Estrato
  type: MusicAlbum
  date published: 2023-02-16
album: El Milagro
  type: MusicAlbum
  date published: 2023-02-17
album: Mi Gran Amor
  type: MusicAlbum
  date published: 2023-02-17
album: La Chica del Barrio
  type: MusicAlbum
  date published: 2024-12-13
album: Mi Navidad
  type: MusicAlbum
  date published: 2024-12-13
album: Chinita Ingrata
  type: MusicAlbum
  date published: 2024-12-13
  track: El Negocio de Delfina
    type: MusicRecording
    duration: PT3M43S
    duration ms: 223973
    explicit: false
    by artist: Alex y Evelio
    in album: Chinita Ingrata
      type: MusicAlbum
      date published: 2024-12-13
    isrc code: GXF9Q2493396
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T16:17:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdcb2a14408dcd13be78097de276272f099ce21434953d6289fae1f3b8d1a6148
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GXF9Q2493396
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xdcb2a14408dcd13be78097de276272f099ce21434953d6289fae1f3b8d1a6148. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/GXF9Q2493396.
      date published: 2026-07-05T01:12:41Z
    audio: El Negocio de Delfina
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.868
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.902
      additional property: Energy
        type: PropertyValue
        value: 0.517
      additional property: Speechiness
        type: PropertyValue
        value: 0.066
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: El Brujo

Acousticness
type: PropertyValue
value: 0.514

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.108

Valence (Positivity)
type: PropertyValue
value: 0.977

Loudness (dB)
type: PropertyValue
value: -5.999

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Major

El Brujo
type: MusicAlbum
date published: 2024-12-20