Pablo Valdés
type: MusicGroup
genre: folk rock
popularity: 9
followers: 989
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x76f35a8b346dcdeeb7e7fcf0a1a9ac2a9fe79669b57fc89242a67569415f2027
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87bb58dd-288d-43e2-ba78-992f75f4d823.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/87bb58dd-288d-43e2-ba78-992f75f4d823.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/87bb58dd-288d-43e2-ba78-992f75f4d823
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x76f35a8b346dcdeeb7e7fcf0a1a9ac2a9fe79669b57fc89242a67569415f2027","name":"Pablo Valdés","registered_at":"2026-06-17T13:02:50Z","symbol":"NIM1403696","token_address":"0xcdd22d546061f28e6f5a1c5840a14ad74026ac78","type":"artist","uuid":"87bb58dd-288d-43e2-ba78-992f75f4d823"}
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 0x76f35a8b346dcdeeb7e7fcf0a1a9ac2a9fe79669b57fc89242a67569415f2027. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/87bb58dd-288d-43e2-ba78-992f75f4d823.json and https://artists.proofprofile.net/proofs/artist/87bb58dd-288d-43e2-ba78-992f75f4d823.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x76f35a8b346dcdeeb7e7fcf0a1a9ac2a9fe79669b57fc89242a67569415f2027","name":"Pablo Valdés","registered_at":"2026-06-17T13:02:50Z","symbol":"NIM1403696","token_address":"0xcdd22d546061f28e6f5a1c5840a14ad74026ac78","type":"artist","uuid":"87bb58dd-288d-43e2-ba78-992f75f4d823"}
album: Donde Nos Lleve la Carretera
  type: MusicAlbum
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album: Habitaciones De Paso Vol. 2
  type: MusicAlbum
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  date published: 2013-12-15
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  type: MusicAlbum
  date published: 2021-12-19
album: Pablo Valdés
  type: MusicAlbum
  date published: 2022-05-25
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album: MaRiNa
  type: MusicAlbum
  date published: 2025-01-02
  track: MaRiNa
    type: MusicRecording
    duration: PT2M38S
    duration ms: 158796
    explicit: false
    by artist: Pablo Valdés
    in album: MaRiNa
      type: MusicAlbum
      date published: 2025-01-02
    genre: folk rock
    isrc code: QT3TB2412721
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:26:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xea904f591f01fec41ae0d3e9c6363077a51b1cc6d25365db9dc26ea7078f8dcf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3TB2412721
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xea904f591f01fec41ae0d3e9c6363077a51b1cc6d25365db9dc26ea7078f8dcf. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QT3TB2412721.
      date published: 2026-07-03T19:59:51Z
    audio: MaRiNa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.041
      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: 0.622
      additional property: Energy
        type: PropertyValue
        value: 0.784
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.042
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.76
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Loudness (dB)
type: PropertyValue
value: -5.892

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major