José Valdes
type: MusicGroup
genre: latin house
popularity: 7
followers: 257
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32167f780f61c301e14ff594ca59da9ac9364fcfe6a4580c113bec1f1a0f4b4e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f301e703-4b44-44cb-8cc9-3c4d9e20b5d5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f301e703-4b44-44cb-8cc9-3c4d9e20b5d5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f301e703-4b44-44cb-8cc9-3c4d9e20b5d5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T15:47:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32167f780f61c301e14ff594ca59da9ac9364fcfe6a4580c113bec1f1a0f4b4e","name":"José Valdes","registered_at":"2026-06-21T14:23:15Z","symbol":"NIM1946633","token_address":"0xbfad992e312bbbd6f58b474fee5ae81b4083d9ef","type":"artist","uuid":"f301e703-4b44-44cb-8cc9-3c4d9e20b5d5"}
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 0x32167f780f61c301e14ff594ca59da9ac9364fcfe6a4580c113bec1f1a0f4b4e. Chain 2 (Bitcoin): anchored in block 954717 (2026-06-21T15:47:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f301e703-4b44-44cb-8cc9-3c4d9e20b5d5.json and https://artists.proofprofile.net/proofs/artist/f301e703-4b44-44cb-8cc9-3c4d9e20b5d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T15:47:51Z
  text: {"copyright_id":"0x32167f780f61c301e14ff594ca59da9ac9364fcfe6a4580c113bec1f1a0f4b4e","name":"José Valdes","registered_at":"2026-06-21T14:23:15Z","symbol":"NIM1946633","token_address":"0xbfad992e312bbbd6f58b474fee5ae81b4083d9ef","type":"artist","uuid":"f301e703-4b44-44cb-8cc9-3c4d9e20b5d5"}
album: Mamacita
  type: MusicAlbum
  date published: 2006-08-18
album: Samboléo
  type: MusicAlbum
  date published: 2007
album: Samboléo - The Mixes
  type: MusicAlbum
  date published: 2008-02-29
album: Mein Leben - Mi Vida
  type: MusicAlbum
  date published: 2014-05-05
album: Mamacita (Remastered)
  type: MusicAlbum
  date published: 2016-09-16
album: Guantanamera (2017 - Remix)
  type: MusicAlbum
  date published: 2017-01-06
  track: Guantanamera - 2017 - Remix
    type: MusicRecording
    duration: PT3M9S
    duration ms: 189044
    explicit: false
    by artist: José Valdes
    in album: Guantanamera (2017 - Remix)
      type: MusicAlbum
      date published: 2017-01-06
    genre: latin house
    isrc code: DEFA20601161
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T20:59:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbdee53140c9885494766e5e920cd21fcb2094e82e0a7a804abb4584b20781e33
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEFA20601161
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0xbdee53140c9885494766e5e920cd21fcb2094e82e0a7a804abb4584b20781e33. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/DEFA20601161.
      date published: 2026-07-04T10:04:33Z
    audio: Guantanamera - 2017 - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.034
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.634
      additional property: Energy
        type: PropertyValue
        value: 0.895
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.356
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.871
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.466
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Samboléo (Remastered)
  type: MusicAlbum
  date published: 2017-04-14
album: Taka Takata
  type: MusicAlbum
  date published: 2017-08-11
album: Amor y Música
  type: MusicAlbum
  date published: 2017-09-08
  track: Taka Takata
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212945
    explicit: false
    by artist: José Valdes
    in album: Amor y Música
      type: MusicAlbum
      date published: 2017-09-08
    genre: latin house
    isrc code: ES03A1700058
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:10:41+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6dfab39206149736c7e4ceaf963b514c654f52f180d4515a3ec169443b806c79
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES03A1700058
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x6dfab39206149736c7e4ceaf963b514c654f52f180d4515a3ec169443b806c79. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ES03A1700058.
      date published: 2026-07-05T01:12:41Z
    audio: Taka Takata
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 99.994
      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: Como Tú Te Mueves
album: Mamacita (2019)
album: Hello (Cover)
album: Ohne Dich
album: La Paz Mundial

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.684

Energy
type: PropertyValue
value: 0.975

Speechiness
type: PropertyValue
value: 0.057

Acousticness
type: PropertyValue
value: 0.185

Instrumentalness
type: PropertyValue
value: 0.003

Liveness
type: PropertyValue
value: 0.336

Valence (Positivity)
type: PropertyValue
value: 0.75

Loudness (dB)
type: PropertyValue
value: -2.674

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

Como Tú Te Mueves
type: MusicAlbum
date published: 2018-09-28

Mamacita (2019)
type: MusicAlbum
date published: 2019-07-12

Hello (Cover)
type: MusicAlbum
date published: 2021-02-05

Ohne Dich
type: MusicAlbum
date published: 2021-11-26

La Paz Mundial
type: MusicAlbum
date published: 2024-05-31