Diego Valdés
type: MusicGroup
description: Diego Valdés or Valdez may refer to: Diego Valdés (athlete) (born 1983), Chilean Olympic sprinter Diego Valdés (Colombian footballer) (born 1981), Colombian football midfielder Diego Valdés (Chilean
popularity: 7
followers: 8164
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x789dce0bc251663a59bc4853fe05361f4cd3ebc24fcbd2cdc8cd723b9c2240af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2efe1f57-232c-42b2-906c-36dbc03c4f07.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2efe1f57-232c-42b2-906c-36dbc03c4f07.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2efe1f57-232c-42b2-906c-36dbc03c4f07
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x789dce0bc251663a59bc4853fe05361f4cd3ebc24fcbd2cdc8cd723b9c2240af","name":"Diego Valdés","registered_at":"2026-06-16T06:14:35Z","symbol":"NIM0962842","token_address":"0x6960636ca40cd7fb47bf2e19048e5eee37003f6c","type":"artist","uuid":"2efe1f57-232c-42b2-906c-36dbc03c4f07"}
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 0x789dce0bc251663a59bc4853fe05361f4cd3ebc24fcbd2cdc8cd723b9c2240af. Chain 2 (Bitcoin): anchored in block 953996 (2026-06-16T20:04:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2efe1f57-232c-42b2-906c-36dbc03c4f07.json and https://artists.proofprofile.net/proofs/artist/2efe1f57-232c-42b2-906c-36dbc03c4f07.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:04:35Z
  text: {"copyright_id":"0x789dce0bc251663a59bc4853fe05361f4cd3ebc24fcbd2cdc8cd723b9c2240af","name":"Diego Valdés","registered_at":"2026-06-16T06:14:35Z","symbol":"NIM0962842","token_address":"0x6960636ca40cd7fb47bf2e19048e5eee37003f6c","type":"artist","uuid":"2efe1f57-232c-42b2-906c-36dbc03c4f07"}
album: Tan Ángel
  type: MusicAlbum
  date published: 2019-09-29
album: Estoy Para Ti
  type: MusicAlbum
  date published: 2020-05-21
album: 4 Noches
  type: MusicAlbum
  date published: 2021-07-30
album: 4 Noches
  type: MusicAlbum
  date published: 2021-07-30
  track: 4 Noches
    type: MusicRecording
    duration: PT3M49S
    duration ms: 229743
    explicit: false
    by artist: Diego Valdés
    in album: 4 Noches
      type: MusicAlbum
      date published: 2021-07-30
    isrc code: QZK6M2171609
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T11:02:20+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd78a27f7af3a4938ae14d8e9c577cd0185b649d8d63f1b1000e481c85ec0aaea
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958152
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958152
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2171609
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:00:27Z
    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 0xd78a27f7af3a4938ae14d8e9c577cd0185b649d8d63f1b1000e481c85ec0aaea. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/QZK6M2171609.
      date published: 2026-07-15T12:00:27Z
    audio: 4 Noches
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.025
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.468
      additional property: Energy
        type: PropertyValue
        value: 0.503
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.694
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.096
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.471
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.889
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: EN ESTA VIDA
  type: MusicAlbum
  date published: 2022-07-15
album: Composiciones de Diego Valdés
  type: MusicAlbum
  date published: 2024-04-14