Lluvia de Abril
type: MusicGroup
popularity: 3
followers: 104
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x825a7fb40e19dcfcf341b6c6e3b51dce488f589bf26881835095f24048c0a3bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e1368ce-91ad-49c9-852b-a2862d158cfd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4e1368ce-91ad-49c9-852b-a2862d158cfd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4e1368ce-91ad-49c9-852b-a2862d158cfd
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x825a7fb40e19dcfcf341b6c6e3b51dce488f589bf26881835095f24048c0a3bf. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e1368ce-91ad-49c9-852b-a2862d158cfd.json and https://artists.proofprofile.net/proofs/artist/4e1368ce-91ad-49c9-852b-a2862d158cfd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x825a7fb40e19dcfcf341b6c6e3b51dce488f589bf26881835095f24048c0a3bf","name":"Lluvia de Abril","registered_at":"2026-06-16T16:46:43Z","symbol":"NIM1113680","token_address":"0x801baa652bda4f63d83a99ef4b4344ed5ed14ef5","type":"artist","uuid":"4e1368ce-91ad-49c9-852b-a2862d158cfd"}
album: Ecos De Armonía: Antología De Música Melódica
  type: MusicAlbum
  date published: 2024-07-29
album: Himno Del Descanso Estudiantil De La Lluvia: Música Bajo La Lluvia
  type: MusicAlbum
  date published: 2024-02-20
album: Serenata Calmante De La Lluvia Nocturna: Retiro De Rapsodia De La Lluvia
  type: MusicAlbum
  date published: 2024-03-07
album: Yoga Bajo La Lluvia: Sonidos De Flujo Binaurales
  type: MusicAlbum
  date published: 2024-03-21
album: Sonidos Suaves De Trueno Para Relajar Al Gato
  type: MusicAlbum
  date published: 2024-07-09
album: Serenidad Lluviosa: Música Suave Para Relajarse
  type: MusicAlbum
  date published: 2024-05-21
album: Paseos Y Truenos: Canciones De Aventura Para Perros
  type: MusicAlbum
  date published: 2024-05-13
album: Ronroneo Bajo La Lluvia: Melodías Tranquilas Para Gatos
  type: MusicAlbum
  date published: 2024-05-07
  track: Arrullo Lluvioso Para Gatos
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180000
    explicit: false
    by artist: Gatos cascabeleo
    by artist: Lluvia de Abril
    by artist: Los tonos tranquilos
    in album: Ronroneo Bajo La Lluvia: Melodías Tranquilas Para Gatos
      type: MusicAlbum
      date published: 2024-05-07
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    additional property: CopyrightID
    additional property: CopyrightStatus
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    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956304
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBWUL2494550
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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
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      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x176e607095c0acdcfdf0709c86e441c5fb24c593be64c419f3fa39d1e90f0f9e. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/GBWUL2494550.
      date published: 2026-07-02T03:55:08Z
    audio: Arrullo Lluvioso Para Gatos
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      additional property: Tempo (BPM)
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      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
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      additional property: Danceability
        type: PropertyValue
        value: 0.2
      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0.993
      additional property: Liveness
        type: PropertyValue
        value: 0.167
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.029
      additional property: Loudness (dB)
        type: PropertyValue
        value: -21.254
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ritmos De Paseos Lluviosos: Melodías De Aventura Para Perros
  type: MusicAlbum
  date published: 2024-04-17
album: Enfoque Del Piano Lluvioso En La Claridad Interior
  type: MusicAlbum
  date published: 2024-04-10
album: Melodías De Gotas De Lluvia Binaurales: Naturaleza Serena
  type: MusicAlbum
  date published: 2024-03-15
album: Serenidad De Lluvia Suave: Música Para Estados Tranquilos
  type: MusicAlbum
  date published: 2024-02-26
album: Masaje Con Las Melodías Curativas De La Lluvia Y El Piano
  type: MusicAlbum
  date published: 2024-02-15
album: Tranquilidad Lluviosa: Armonías Para La Meditación
  type: MusicAlbum
  date published: 2024-02-13
album: Música En La Lluvia: Melodías Armónicas Para Perros
  type: MusicAlbum
  date published: 2024-02-08
album: Gotas De Lluvia Y Canciones De Cuna: Sonidos De Lluvia Serena Para El Bebé
  type: MusicAlbum
  date published: 2024-02-05
album: Música Combinada Con Lluvia: Tranquilidad Con Lluvia Para Mascotas
  type: MusicAlbum
  date published: 2024-02-01
album: Reflexiones De Lluvia: Paisaje Sonoro De Meditación Para La Paz Interior
  type: MusicAlbum
  date published: 2024-01-30
album: Lluvia Ambiental: Dulce Melodía Para Relajar A Tus Mascotas Vol. 1
  type: MusicAlbum
  date published: 2024-01-29
album: Eres una escalera al cielo
  type: MusicAlbum
  date published: 2023-03-24
album: La canción de la tierra
  type: MusicAlbum
  date published: 2021-06-25
album: Crecer
  type: MusicAlbum
  date published: 2020-12-27
album: La no romántica canción
  type: MusicAlbum
  date published: 2020-04-24