Ezequiel Davila Jr.
type: MusicGroup
popularity: 3
followers: 359
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc084c31ae4624d2677c0267a6271b492191f241e164fcdd8d4222037ba8c53c0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/286a3556-246e-47e7-b2ed-5dac20a2cda7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/286a3556-246e-47e7-b2ed-5dac20a2cda7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/286a3556-246e-47e7-b2ed-5dac20a2cda7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc084c31ae4624d2677c0267a6271b492191f241e164fcdd8d4222037ba8c53c0","name":"Ezequiel Davila Jr.","registered_at":"2026-06-16T03:36:56Z","symbol":"NIM0925174","token_address":"0x57532cd0317fe85939b3ed11bd655cf310bde224","type":"artist","uuid":"286a3556-246e-47e7-b2ed-5dac20a2cda7"}
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 0xc084c31ae4624d2677c0267a6271b492191f241e164fcdd8d4222037ba8c53c0. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/286a3556-246e-47e7-b2ed-5dac20a2cda7.json and https://artists.proofprofile.net/proofs/artist/286a3556-246e-47e7-b2ed-5dac20a2cda7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:01:49Z
  text: {"copyright_id":"0xc084c31ae4624d2677c0267a6271b492191f241e164fcdd8d4222037ba8c53c0","name":"Ezequiel Davila Jr.","registered_at":"2026-06-16T03:36:56Z","symbol":"NIM0925174","token_address":"0x57532cd0317fe85939b3ed11bd655cf310bde224","type":"artist","uuid":"286a3556-246e-47e7-b2ed-5dac20a2cda7"}
album: No Lo Merezco
  type: MusicAlbum
  date published: 2019-11-07
album: Nunca Me Has Dejado
  type: MusicAlbum
  date published: 2020-01-17
album: Esto Sé
  type: MusicAlbum
  date published: 2020-09-17
album: Infinito
  type: MusicAlbum
  date published: 2023-04-25
album: Infinito
  type: MusicAlbum
  date published: 2023-04-25
  track: Encontré
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174053
    explicit: false
    by artist: Ezequiel Davila Jr.
    in album: Infinito
      type: MusicAlbum
      date published: 2023-04-25
    isrc code: TCAER2052060
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T04:28:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc9aeabf3f2fb2c55fde483d5968926f8022bd7a59c50409726608f22230befc4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958969
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958969
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAER2052060
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:58:13Z
    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 0xc9aeabf3f2fb2c55fde483d5968926f8022bd7a59c50409726608f22230befc4. Chain 2 (Bitcoin): anchored in block 958969 (2026-07-21T04:58:13Z), 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/TCAER2052060.
      date published: 2026-07-21T04:58:13Z
    audio: Encontré
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.036
      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: 0.846
      additional property: Energy
        type: PropertyValue
        value: 0.481
      additional property: Speechiness
        type: PropertyValue
        value: 0.113
      additional property: Acousticness
        type: PropertyValue
        value: 0.387
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.332
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.543
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.798
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Me Llamó
  type: MusicAlbum
  date published: 2024-05-25
album: Selah
  type: MusicAlbum
  date published: 2025-02-28