Lucho Perez
type: MusicGroup
popularity: 15
followers: 2520
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x21e17a2fe56d6bf5c243b7e61ba69d5331a20091b86cde53774f1e08743e574e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953714
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953714
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82684e15-b0cf-42f0-8a7d-f0237892616a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/82684e15-b0cf-42f0-8a7d-f0237892616a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/82684e15-b0cf-42f0-8a7d-f0237892616a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:43:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x21e17a2fe56d6bf5c243b7e61ba69d5331a20091b86cde53774f1e08743e574e","name":"Lucho Perez","registered_at":"2026-06-14T18:09:41Z","symbol":"NIM0534409","token_address":"0xe87b0c077e8fe22e5928ffb458c542420fc37f0f","type":"artist","uuid":"82684e15-b0cf-42f0-8a7d-f0237892616a"}
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 0x21e17a2fe56d6bf5c243b7e61ba69d5331a20091b86cde53774f1e08743e574e. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/82684e15-b0cf-42f0-8a7d-f0237892616a.json and https://artists.proofprofile.net/proofs/artist/82684e15-b0cf-42f0-8a7d-f0237892616a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
  text: {"copyright_id":"0x21e17a2fe56d6bf5c243b7e61ba69d5331a20091b86cde53774f1e08743e574e","name":"Lucho Perez","registered_at":"2026-06-14T18:09:41Z","symbol":"NIM0534409","token_address":"0xe87b0c077e8fe22e5928ffb458c542420fc37f0f","type":"artist","uuid":"82684e15-b0cf-42f0-8a7d-f0237892616a"}
album: Ahora te Duele
  type: MusicAlbum
  date published: 2023-06-17
  track: Ahora te Duele
    type: MusicRecording
    duration: PT5M24S
    duration ms: 324000
    explicit: false
    by artist: Lucho Perez
    in album: Ahora te Duele
      type: MusicAlbum
      date published: 2023-06-17
    isrc code: QZDFP2071014
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T19:26:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x967d9a2e8d0759421699fac40810066100a560eb4dbddc73182166adebab8857
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP2071014
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x967d9a2e8d0759421699fac40810066100a560eb4dbddc73182166adebab8857. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZDFP2071014.
      date published: 2026-07-19T07:14:39Z
    audio: Ahora te Duele
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.816
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.618
      additional property: Energy
        type: PropertyValue
        value: 0.805
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.412
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.205
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.779
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.951
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: A que no te atreves
  type: MusicAlbum
  date published: 2023-08-21
  track: A que no te atreves
    type: MusicRecording
    duration: PT5M31S
    duration ms: 331162
    explicit: false
    by artist: Lucho Perez
    in album: A que no te atreves
      type: MusicAlbum
      date published: 2023-08-21
    isrc code: QZDFP2085874
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:31:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5db74ad6daa74074f41eadd584f379c4b843afd8bb8be17e0230ce10f90f7562
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDFP2085874
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:33:36Z
    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 0x5db74ad6daa74074f41eadd584f379c4b843afd8bb8be17e0230ce10f90f7562. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:33:36Z), 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/QZDFP2085874.
      date published: 2026-07-15T15:33:36Z
    audio: A que no te atreves
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.435
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.69
      additional property: Energy
        type: PropertyValue
        value: 0.827
      additional property: Speechiness
        type: PropertyValue
        value: 0.119
      additional property: Acousticness
        type: PropertyValue
        value: 0.297
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.22
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.661
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Besitos Ricos
album: Mi Niña Bonita
album: Dispuesto a Pecar

Loudness (dB)
type: PropertyValue
value: -4.201

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Besitos Ricos
type: MusicAlbum
date published: 2023-11-28

Mi Niña Bonita
type: MusicAlbum
date published: 2024-02-14

Dispuesto a Pecar
type: MusicAlbum
date published: 2024-06-08

Dispuesto a Pecar
type: MusicAlbum
date published: 2024-06-16