Piano de salón suave
type: MusicGroup
popularity: 2
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x7f3c2a19a8a031ec45a2abb1671c1a6c80661f0e7b75ff6b5d349fabcb31e809
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
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additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/73ff557b-086c-4cef-bd17-3a5d896ed8d5.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/73ff557b-086c-4cef-bd17-3a5d896ed8d5
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSCanonicalRecord
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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
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 0x7f3c2a19a8a031ec45a2abb1671c1a6c80661f0e7b75ff6b5d349fabcb31e809. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/73ff557b-086c-4cef-bd17-3a5d896ed8d5.json and https://artists.proofprofile.net/proofs/artist/73ff557b-086c-4cef-bd17-3a5d896ed8d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x7f3c2a19a8a031ec45a2abb1671c1a6c80661f0e7b75ff6b5d349fabcb31e809","name":"Piano de salón suave","registered_at":"2026-06-17T05:57:09Z","symbol":"NIM1302293","token_address":"0xdbd0ef35255152b5fdc5d4a8921a4b1ca728f85f","type":"artist","uuid":"73ff557b-086c-4cef-bd17-3a5d896ed8d5"}
album: Melodías Para Perros En Piano: Confort Etéreo
  type: MusicAlbum
  date published: 2024-01-08
album: Perros De Piano: Sinfonía De Patas Alegres
  type: MusicAlbum
  date published: 2024-03-21
album: Música De Piano: Melodía Del Sendero
  type: MusicAlbum
  date published: 2024-06-21
album: Acordes De Concentración: Armonía Profunda De Piano
  type: MusicAlbum
  date published: 2024-05-03
album: Sonidos De Piano Progresivo Para Una Larga Jornada Laboral
  type: MusicAlbum
  date published: 2023-11-03
album: Sinfonía De Piano: Armonías Estacionales
  type: MusicAlbum
  date published: 2024-07-03
album: Sueños De Gato Zen: Meditación Para Sueño Felino Relajante
  type: MusicAlbum
  date published: 2023-12-15
album: Música Serena De Piano Para Una Meditación Pacífica
  type: MusicAlbum
  date published: 2024-03-15
album: Piano Para Mascotas: Acordes Para El Juego Alegre
  type: MusicAlbum
  date published: 2024-03-08
album: Suites De La Canción Terrestr: El Piano Pinta Ritmos De La Vida En Las Teclas Vibrantes
  type: MusicAlbum
  date published: 2024-05-10
album: El Viaje Del Masaje Curativo Del Piano Que Llueve
  type: MusicAlbum
  date published: 2024-02-15
album: Quietud Armónica: Piano Meditativo Para La Paz Interior
  type: MusicAlbum
  date published: 2024-01-04
album: Armonía De Mascotas: Piano Meditativo Para La Relajación Y La Conexión
  type: MusicAlbum
  date published: 2023-11-22
album: Viaje Del Piano: Aventuras Melódicas
  type: MusicAlbum
  date published: 2024-05-31
album: Piano De Soledad: Melodías Para La Relajación Calmada
  type: MusicAlbum
  date published: 2024-06-14
album: Relajantes Melodías Para Mascotas Del Piano: Relajantes Melodías De Animales
  type: MusicAlbum
  date published: 2024-05-17
album: Sonidos De Pianos: Melodías Para Oídos Curiosos
  type: MusicAlbum
  date published: 2024-03-01
  track: Juego Melódico De La Goma De Mascar
  track: Vals De La Dulce Curiosidad
album: Sueños Melódicos: Expresiones Serenas Del Piano
  type: MusicAlbum
  date published: 2024-12-09
album: Melodías Suaves De Piano Para Momentos De Quietud
  type: MusicAlbum
  date published: 2024-11-15
album: Música De Piano Suave Para Aliviar El Estrés Por La Noche
  type: MusicAlbum
  date published: 2024-11-01
album: Mezclas Rítmicas: Fusión De Música De Piano
  type: MusicAlbum
  date published: 2024-09-04
album: Música De Piano: Rapsodia Primaveral
  type: MusicAlbum
  date published: 2024-07-31
album: Música De Piano: Melodías Prismáticas
  type: MusicAlbum
  date published: 2024-07-25
album: Ecos Vibrantes: Espectro De La Música De Piano
  type: MusicAlbum
  date published: 2024-07-19
album: Valles Místicos: Ritmos De Música De Piano
  type: MusicAlbum
  date published: 2024-07-15
album: Flores De Primavera: Piano Sereno
  type: MusicAlbum
  date published: 2024-07-09
album: Música De Piano: Paisajes Oníricos Que Se Desarrollan Con Elegancia
  type: MusicAlbum
  date published: 2024-06-27
album: Música De Piano: Alturas Armónicas
  type: MusicAlbum
  date published: 2024-06-07
album: Piano Para La Relajación: Escape Melódico Tranquilo
  type: MusicAlbum
  date published: 2024-05-24
album: Chispa De Rayo De Sol: El Piano Enciende La Curiosidad Con Teclas Doradas
  type: MusicAlbum
  date published: 2024-04-24
album: Respira Y Florece: Meditaciones De Piano Para Un Rejuvenecimiento Consciente
  type: MusicAlbum
  date published: 2024-04-17
album: Exploración Serena Del Yoga Con Piano Lluvioso
  type: MusicAlbum
  date published: 2024-04-09
album: Rayos De Sol Somnolientos: El Piano Borra Preocupaciones Con Melodías Doradas
  type: MusicAlbum
  date published: 2024-03-29
album: Reflejos Armónicos: Viajes Meditativos De Piano
  type: MusicAlbum
  date published: 2024-01-15
album: Perspectiva De Estudios Armónicos: Descubrimiento Tranquilo En Piano
  type: MusicAlbum
  date published: 2024-01-11
album: Teclas Y Gatitos: Armonía De Piano Y Gatos
  type: MusicAlbum
  date published: 2024-01-10
album: Ecos De Armonía: Dialogos Melódicos Del Jazz De Piano
  type: MusicAlbum
  date published: 2024-01-09
album: Sueños Armónicos: Sonidos De Piano Meditativo Para Un Sueño Tranquilo
  type: MusicAlbum
  date published: 2023-12-14
album: Sonidos De La Naturaleza: Un Piano Con El Chirrido De Grillos Para El Spa
  type: MusicAlbum
  date published: 2023-10-27
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  type: MusicAlbum
  date published: 2023-10-23

Juego Melódico De La Goma De Mascar
type: MusicRecording
duration: PT2M59S
duration ms: 179215
explicit: false
by artist: Piano Romantico
by artist: Piano de salón suave
by artist: El piano amistoso
in album: Sonidos De Pianos: Melodías Para Oídos Curiosos
  type: MusicAlbum
  date published: 2024-03-01
isrc code: USLZJ2473964
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additional property: CopyrightStatus
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additional property: OTSTimestamp
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  value: 2026-07-08T03:20:19+00:00
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
additional property: ProofProfileEvidenceStatus
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  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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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 0xc1b95c6d53af36377d4ba292eb53ccfb9447a75ec116c79d2afabd3a20b5d7df. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/USLZJ2473964.
  date published: 2026-07-08T03:22:41Z
audio: Juego Melódico De La Goma De Mascar
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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    type: PropertyValue
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  additional property: Mode (Major/Minor)
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    value: 0
  additional property: Time Signature
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  additional property: Danceability
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  additional property: Energy
    type: PropertyValue
    value: 0.002
  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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Vals De La Dulce Curiosidad
type: MusicRecording
duration: PT2M55S
duration ms: 175326
explicit: false
by artist: Piano Romantico
by artist: Piano de salón suave
by artist: El piano amistoso
in album: Sonidos De Pianos: Melodías Para Oídos Curiosos
  type: MusicAlbum
  date published: 2024-03-01
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5562549620b2fd00fcb89e85bdeec23dc175999a8de3f933fda6768d56d06199. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/USLZJ2473956.
  date published: 2026-07-31T19:53:13Z
audio: Vals De La Dulce Curiosidad
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  additional property: Danceability
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
    value: 0.996
  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.836
  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
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isrc code: USLZJ2473956
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2473956
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T19:53:13+00:00
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