Xexu García
type: MusicGroup
genre: flamenco
popularity: 11
followers: 852
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81f5c55aab1d011bf1a0c7e190d97fa5a3acf5e6e950a522281f52746288dd10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b7ac4b9-3ae1-47d4-a1a8-7e5437946212.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b7ac4b9-3ae1-47d4-a1a8-7e5437946212.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b7ac4b9-3ae1-47d4-a1a8-7e5437946212
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81f5c55aab1d011bf1a0c7e190d97fa5a3acf5e6e950a522281f52746288dd10","name":"Xexu García","registered_at":"2026-06-14T08:57:19Z","symbol":"NIM0402650","token_address":"0x15a626f0fab2f516f71ad2e3ccf81a766926dbad","type":"artist","uuid":"2b7ac4b9-3ae1-47d4-a1a8-7e5437946212"}
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 0x81f5c55aab1d011bf1a0c7e190d97fa5a3acf5e6e950a522281f52746288dd10. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b7ac4b9-3ae1-47d4-a1a8-7e5437946212.json and https://artists.proofprofile.net/proofs/artist/2b7ac4b9-3ae1-47d4-a1a8-7e5437946212.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0x81f5c55aab1d011bf1a0c7e190d97fa5a3acf5e6e950a522281f52746288dd10","name":"Xexu García","registered_at":"2026-06-14T08:57:19Z","symbol":"NIM0402650","token_address":"0x15a626f0fab2f516f71ad2e3ccf81a766926dbad","type":"artist","uuid":"2b7ac4b9-3ae1-47d4-a1a8-7e5437946212"}
album: Favores
  type: MusicAlbum
  date published: 2018-01-07
album: GRASA (Música Original de la Serie "Playz" de RTVE)
  type: MusicAlbum
  date published: 2020-05-19
album: GRASA (Música Original de la Serie "Playz" de RTVE)
  type: MusicAlbum
  date published: 2020-05-19
  track: Un Día Especial
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122322
    explicit: false
    by artist: Xexu García
    in album: GRASA (Música Original de la Serie "Playz" de RTVE)
      type: MusicAlbum
      date published: 2020-05-19
    genre: flamenco
    isrc code: ES5682000286
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T12:58:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8ca3c8d45863ab8652a2d0a3e93872fdc086c02e19fec66c397c7f53484ba9c8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958885
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958885
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5682000286
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:00:42Z
    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 0x8ca3c8d45863ab8652a2d0a3e93872fdc086c02e19fec66c397c7f53484ba9c8. Chain 2 (Bitcoin): anchored in block 958885 (2026-07-20T16:00:42Z), 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/ES5682000286.
      date published: 2026-07-20T16:00:42Z
    audio: Un Día Especial
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.826
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.453
      additional property: Energy
        type: PropertyValue
        value: 0.42
      additional property: Speechiness
        type: PropertyValue
        value: 0.218
      additional property: Acousticness
        type: PropertyValue
        value: 0.811
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.123
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.148
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.416
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Quédate
  type: MusicAlbum
  date published: 2021-07-01
album: Luz Roja
  type: MusicAlbum
  date published: 2021-07-15
album: Falsa Monea 2K21
  type: MusicAlbum
  date published: 2021-07-16
album: El Alma del Revés
  type: MusicAlbum
  date published: 2021-10-10
album: GRASA 2ª Temporada (Música Original de la Serie de RTVE PLAYZ)
  type: MusicAlbum
  date published: 2021-10-26
  track: Monstruo
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173333
    explicit: false
    by artist: Xexu García
    in album: GRASA 2ª Temporada (Música Original de la Serie de RTVE PLAYZ)
      type: MusicAlbum
      date published: 2021-10-26
    genre: flamenco
    isrc code: ES5682100619
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T11:53:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x247cec993013c6819f8219124ade5ff3c81703701f68309ae214c4118ff56d7f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5682100619
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T12:24:55Z
    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 0x247cec993013c6819f8219124ade5ff3c81703701f68309ae214c4118ff56d7f. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/ES5682100619.
      date published: 2026-07-19T12:24:55Z
    audio: Monstruo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 89.945
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      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

Danceability
type: PropertyValue
value: 0.698

Energy
type: PropertyValue
value: 0.312

Speechiness
type: PropertyValue
value: 0.046

Acousticness
type: PropertyValue
value: 0.88

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.066

Valence (Positivity)
type: PropertyValue
value: 0.12

Loudness (dB)
type: PropertyValue
value: -12.561

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor

GRASA 2ª Temporada (Música Original de la Serie de RTVE PLAYZ)
type: MusicAlbum
date published: 2021-10-26