Emilio Cabrera
type: MusicGroup
popularity: 3
followers: 12
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1ea658d86b6db35c8ec40b24ca7da2675dae4f24cf3b84e937dfe048c15db791
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5e86a19-513b-44b6-97ea-f54fd7b77401.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5e86a19-513b-44b6-97ea-f54fd7b77401.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5e86a19-513b-44b6-97ea-f54fd7b77401
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1ea658d86b6db35c8ec40b24ca7da2675dae4f24cf3b84e937dfe048c15db791","name":"Emilio Cabrera","registered_at":"2026-06-20T07:10:20Z","symbol":"NIM1553332","token_address":"0xed582fefb05916b2ae23da4247064462951ce118","type":"artist","uuid":"a5e86a19-513b-44b6-97ea-f54fd7b77401"}
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 0x1ea658d86b6db35c8ec40b24ca7da2675dae4f24cf3b84e937dfe048c15db791. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5e86a19-513b-44b6-97ea-f54fd7b77401.json and https://artists.proofprofile.net/proofs/artist/a5e86a19-513b-44b6-97ea-f54fd7b77401.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x1ea658d86b6db35c8ec40b24ca7da2675dae4f24cf3b84e937dfe048c15db791","name":"Emilio Cabrera","registered_at":"2026-06-20T07:10:20Z","symbol":"NIM1553332","token_address":"0xed582fefb05916b2ae23da4247064462951ce118","type":"artist","uuid":"a5e86a19-513b-44b6-97ea-f54fd7b77401"}
track: Juntos (Colaborativa)
  type: MusicRecording
  duration: PT6M16S
  duration ms: 376304
  explicit: false
  by artist: Elefante
  by artist: Natalia Sosa
  by artist: Andy Zuno
  by artist: Manuel Balbi
  by artist: Marlene Stahl
  by artist: Dai Liparoti
  by artist: Arianna De México
  by artist: Carlos Aguirre
  by artist: Leonardo Bono
  by artist: José Daniel Figueroa
  by artist: Daniela Ibañez
  by artist: Rodrigo Vera
  by artist: Pablo Díaz Gordoa
  by artist: Karenka
  by artist: Maya Karunna
  by artist: Pamela Jean
  by artist: Tino
  by artist: Alexa
  by artist: René Franco
  by artist: Carmen Sarahi
  by artist: Pablo Dazán
  by artist: Nine Andrés
  by artist: Vik Guga
  by artist: Edgar Oceransky
  by artist: Tyna Ros
  by artist: Martín Ceballos
  by artist: Mimi
  by artist: Lety López
  by artist: Jacser
  by artist: Erika Marin
  by artist: Junko
  by artist: Xubby
  by artist: Dylan Evander García
  by artist: Luis Fernando Zertuche
  by artist: Oscar Cadena
  by artist: Carlos Benavides
  by artist: Tavo Primo
  by artist: Andrea Lagunes
  by artist: Mika Sanz
  by artist: Andrés León
  by artist: Emilio Cabrera
  by artist: Mariana Longue
  by artist: Majo López
  by artist: Karla Holt
  by artist: Paco Barrios
  by artist: Alberto Kreimerman
  by artist: Amed Medina
  by artist: Eric Girón
  by artist: Luigi Palooza
  by artist: David Federico Suzawa
  in album: Juntos
    type: MusicAlbum
    date published: 2020-06-05
  isrc code: QZHZ42026743
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-23T07:43:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x27226e5332b96fc76ea8b51a2ab22d7385cacaf209aac8966d49ecd5aad23862
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42026743
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 0x27226e5332b96fc76ea8b51a2ab22d7385cacaf209aac8966d49ecd5aad23862. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QZHZ42026743.
    date published: 2026-07-02T03:55:08Z
  audio: Juntos (Colaborativa)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.32
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.447
    additional property: Energy
      type: PropertyValue
      value: 0.804
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.192
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.203
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.343
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.438
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major