Ojos Pardos
type: MusicGroup
popularity: 7
followers: 344
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4bdbeede4e460b2ef10e36ef09ec1354ec0f5e764a33bee9ff8f54897f8d66c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/636a66bf-4eff-4034-b329-dabcbe5dc3e4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/636a66bf-4eff-4034-b329-dabcbe5dc3e4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/636a66bf-4eff-4034-b329-dabcbe5dc3e4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4bdbeede4e460b2ef10e36ef09ec1354ec0f5e764a33bee9ff8f54897f8d66c","name":"Ojos Pardos","registered_at":"2026-06-17T00:11:41Z","symbol":"NIM1219843","token_address":"0xab377ea9c9ca0706228f23cb1a62d36e3723e559","type":"artist","uuid":"636a66bf-4eff-4034-b329-dabcbe5dc3e4"}
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 0xd4bdbeede4e460b2ef10e36ef09ec1354ec0f5e764a33bee9ff8f54897f8d66c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/636a66bf-4eff-4034-b329-dabcbe5dc3e4.json and https://artists.proofprofile.net/proofs/artist/636a66bf-4eff-4034-b329-dabcbe5dc3e4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xd4bdbeede4e460b2ef10e36ef09ec1354ec0f5e764a33bee9ff8f54897f8d66c","name":"Ojos Pardos","registered_at":"2026-06-17T00:11:41Z","symbol":"NIM1219843","token_address":"0xab377ea9c9ca0706228f23cb1a62d36e3723e559","type":"artist","uuid":"636a66bf-4eff-4034-b329-dabcbe5dc3e4"}
album: Hay Algo
  type: MusicAlbum
  date published: 2020-09-10
album: Sharpa
  type: MusicAlbum
  date published: 2020-11-07
album: Hoy No
  type: MusicAlbum
  date published: 2020-12-18
album: No Hay Dudas
  type: MusicAlbum
  date published: 2021-06-11
album: Házmelo
  type: MusicAlbum
  date published: 2023-01-06
album: Quiero que sepas
  type: MusicAlbum
  date published: 2023-01-20
album: Hermanos
  type: MusicAlbum
  date published: 2023-02-03
album: La Última Vez
  type: MusicAlbum
  date published: 2023-02-24
album: Arder en Fuego
  type: MusicAlbum
  date published: 2024-07-26
  track: Arder en Fuego
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230250
    explicit: false
    by artist: Ojos Pardos
    in album: Arder en Fuego
      type: MusicAlbum
      date published: 2024-07-26
    isrc code: QZNWZ2458431
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T15:58:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcfe80dc1f71ac1bbc1174a55549c873d483b5ebc5b1fcc376f53ea55245dfa86
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWZ2458431
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0xcfe80dc1f71ac1bbc1174a55549c873d483b5ebc5b1fcc376f53ea55245dfa86. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZNWZ2458431.
      date published: 2026-07-18T19:27:02Z
    audio: Arder en Fuego
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.554
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.53
      additional property: Energy
        type: PropertyValue
        value: 0.906
      additional property: Speechiness
        type: PropertyValue
        value: 0.069
      additional property: Acousticness
        type: PropertyValue
        value: 0.03
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.187
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.632
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.765
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hoy me he levantado a las seis de la mañana
  type: MusicAlbum
  date published: 2024-08-29
  track: Hoy me he levantado a las seis de la mañana
    type: MusicRecording
    duration: PT2M20S
    duration ms: 140409
    explicit: false
    by artist: Ojos Pardos
    in album: Hoy me he levantado a las seis de la mañana
      type: MusicAlbum
      date published: 2024-08-29
    isrc code: QZTB22469049
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:49:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2d0623a5c6ce3702cdfed0dbd37c626ea0ebdc94499181595c68dfc6b86be981
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958621
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958621
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB22469049
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:59:44Z
    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 0x2d0623a5c6ce3702cdfed0dbd37c626ea0ebdc94499181595c68dfc6b86be981. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QZTB22469049.
      date published: 2026-07-18T22:59:44Z
    audio: Hoy me he levantado a las seis de la mañana
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 91.528
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      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: Otra
album: Siempre dicen

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.613

Energy
type: PropertyValue
value: 0.898

Speechiness
type: PropertyValue
value: 0.062

Acousticness
type: PropertyValue
value: 0.248

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.073

Valence (Positivity)
type: PropertyValue
value: 0.885

Loudness (dB)
type: PropertyValue
value: -6.642

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

Otra
type: MusicAlbum
date published: 2024-09-26

Siempre dicen
type: MusicAlbum
date published: 2025-08-08