Solo para gatos
type: MusicGroup
popularity: 13
followers: 147
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x36d1cb01561656fab86d8eeb4ad2fdfffd6dddde56bfbdcfa9a40efdb1100e5f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953691
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953691
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ae98d35-dea2-4ce0-8a66-96dd607892fa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6ae98d35-dea2-4ce0-8a66-96dd607892fa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6ae98d35-dea2-4ce0-8a66-96dd607892fa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T20:39:17Z
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 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 0x36d1cb01561656fab86d8eeb4ad2fdfffd6dddde56bfbdcfa9a40efdb1100e5f. Chain 2 (Bitcoin): anchored in block 953691 (2026-06-14T20:39:17Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6ae98d35-dea2-4ce0-8a66-96dd607892fa.json and https://artists.proofprofile.net/proofs/artist/6ae98d35-dea2-4ce0-8a66-96dd607892fa.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T20:39:17Z
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album: La Calma Del Gatito: Música Relajante Para Gatos
  type: MusicAlbum
  date published: 2024-09-12
album: Sonidos Suaves De Gato Para Días Relajantes
  type: MusicAlbum
  date published: 2024-09-04
album: Teclas Para Gatitos: Tonos Suaves Para Gatos
  type: MusicAlbum
  date published: 2024-07-31
  track: Melodías Tintineantes Del Minino
    type: MusicRecording
    duration: PT2M27S
    duration ms: 147355
    explicit: false
    by artist: Solo para gatos
    by artist: Musica de Ambiente
    by artist: Sonidos nórdicos
    in album: Teclas Para Gatitos: Tonos Suaves Para Gatos
      type: MusicAlbum
      date published: 2024-07-31
    isrc code: QZTV32433900
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-30T15:55:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
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    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 960277
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/960277
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433900
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-30T16:10:47Z
    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 0x770ec83f4364e26a3e6bd79aeb40e3441f3c4f2db38f34bed894ae406eb5fa18. Chain 2 (Bitcoin): anchored in block 960277 (2026-07-30T16:10:47Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433900 — a six-check JSON result.
      date published: 2026-07-30T16:10:47Z
    audio: Melodías Tintineantes Del Minino
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.243
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 6
      additional property: Danceability
        type: PropertyValue
        value: 0.1
      additional property: Energy
        type: PropertyValue
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
        value: 0.974
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.9
      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.036
      additional property: Loudness (dB)
        type: PropertyValue
        value: -25.353
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
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  track: Armonía Felina
    type: MusicRecording
    duration: PT2M36S
    duration ms: 156708
    explicit: false
    by artist: Solo para gatos
    by artist: Musica de Ambiente
    by artist: Sonidos nórdicos
    in album: Teclas Para Gatitos: Tonos Suaves Para Gatos
      type: MusicAlbum
      date published: 2024-07-31
    isrc code: QZTV32433915
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-30T16:06:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa63037e0df5dfec57b0d8210d1b3c3c2b77056858f8712a89bf8aab48d5cab1d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433915
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-30T17:23:26Z
    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 0xa63037e0df5dfec57b0d8210d1b3c3c2b77056858f8712a89bf8aab48d5cab1d. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433915 — a six-check JSON result.
      date published: 2026-07-30T17:23:26Z
    audio: Armonía Felina
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 98.749
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.159
      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.941
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Ronroneo Del Piano Felino
  track: Mimos En El Teclado Del Gatito
  track: Melodía De Teclas De Miao
  track: Melodías Para El Maullido
album: Estados De Ánimo Felinos: Música Para Gatos
album: Ambiente Lofi Para Gatos Para Una Atmósfera Calmante
album: Baladas Para Gatos: Música Para Maullidos Sentidos
album: Armónicos Felinos: Melodías Calmantes Para Gatos
album: Un Vínculo Armonioso: Música Para Compañeros Felinos
album: Música Ambiental: Jardín Zen Felino
album: Melodía A La Hora De La Cena: Música Relajante Para El Festín De Gatos
album: El Bienestar Felino: Sonidos Meditativos Para Gatos Libres De Estrés
album: Ronroneando Junto Al Río: Música Para Gatos
album: Lluvia Para Gatos: Gotas Suaves Para La Relajación
album: Gatos Junto Al Fuego: Armonía De Ronroneos Musicales
album: Armonía Felina Del Trueno: Sonidos Relajantes Para Gatos
album: Relajante Lofi Para Gatos: Melodías De Ronroneo
album: Patas De Lluvia: Melodías Relajantes Para Gatos
album: Ronroneo De Truenos: Música Reconfortante Para Gatos
album: Arroyos Tranquilos: Música Relajante De Agua Para El Confort Del Gato
album: Aguas Ronroneantes: Serenidad Binaural Para Gatos
album: Melodías De La Hoguera: Música Serena Para Compañeros Felinos
album: Olas Binaurales De Gato: Armonía Junto Al Mar
album: Piano Para Gatos: Armonía Elegante Del Ronroneo
album: Serenatas De Piano Para Gatos: Confort Armónico
album: Serenatas Jazz Felinas: Vibraciones En El Salón De Café
album: Bigotes Queridos Al Piano: Serenatas Para Gatos
album: Serenidad En El Refugio De Gatitos: Cultivando La Calma Interior
album: Ronroneos Pacíficos: Meditaciones Suaves De Piano Para Gatos Serenos
album: Música De Gatos Relajante: Siesta Lofi
album: La Canción De Cuna Del Gato: Sonidos Relajantes Con Melodías De Lluvia Tranquila
album: Melodías Lofi Para Gatos: Sonidos De Ambiente Para La Felicidad Felina
album: Serenidad De Gatos: Melodías De Los Ríos Y Sonidos Relajantes
album: Gotas De Lluvia: Ruido Blanco Y Lluvia Para Un Tranquilo Santuario Gatuno
album: Sonidos De Jazz: Canciones De Cafetería Para Gatos Perezosos
album: Lluvia De Tranquilidad: Tiempo Tranquilo Para Los Gatos
album: Música De Fuego: Mantener A Tus Gatos Cálidos Y Cómodos
album: Dulces Sonidos De Jazz De Los Gatos Pianistas
album: Ritmos Binaurales Para Dormir Al Gato Vol. 1
album: Relajación Del Piano: Calma A Tus Gatos
album: Música: Ritmo Binaural Para Gatos
album: Armonías Felinas: Música Relajante Para Gatos
album: Orquesta De Paz Ronroneante: Música Orquestal Para Gatos
album: Música Para Gatos: Melodías Suaves Para Felinos
album: Música Para Gatos Dormilones: Sonidos Nocturnos Tranquilos
album: Bigotes Musicales Para Gatos: Sonidos Felinos Armoniosos
album: Ritmos Para Gatos: Melodías Lofi Reconfortantes
album: Ritmos Felinos: Música Hip Hop Para Gatos
album: Descansando En El Sofá: Música Relajante Para Gatos
album: Melodías Felinas: Música Para La Relajación Felina
album: Paz Perfecta Para Ronronear: Música Ambiental Para Gatos
album: Melodías Ronroneantes: Música Calmante Para La Relajación De Los Gatos
album: Música De Mascotas: Ritmos Armoniosos De Animales
album: Ritmos De Bigotes De Gato: Melodías Ronroneantes
album: Conciertos Felinos: Melodías Serenas Para Gatos
album: Serenidad Felina: Melodías Tranquilas Para Gatos

Instrumentalness
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value: 0.881

Liveness
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value: 0.1

Valence (Positivity)
type: PropertyValue
value: 0.025

Loudness (dB)
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value: -25.714

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Ronroneo Del Piano Felino
type: MusicRecording
duration: PT2M25S
duration ms: 145561
explicit: false
by artist: Solo para gatos
by artist: Musica de Ambiente
by artist: Sonidos nórdicos
in album: Teclas Para Gatitos: Tonos Suaves Para Gatos
  type: MusicAlbum
  date published: 2024-07-31
isrc code: QZTV32433923
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T15:29:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97811918c4acc07465d76b19bd7280c231b023e6cb1f478976e0732d12544029
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433923
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
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 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 0x97811918c4acc07465d76b19bd7280c231b023e6cb1f478976e0732d12544029. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433923 — a six-check JSON result.
  date published: 2026-07-08T03:22:41Z
audio: Ronroneo Del Piano Felino
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  additional property: Tempo (BPM)
    type: PropertyValue
    value: 98.329
  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.073
  additional property: Energy
    type: PropertyValue
    value: 0.191
  additional property: Speechiness
    type: PropertyValue
    value: 0.049
  additional property: Acousticness
    type: PropertyValue
    value: 0.865
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.944
  additional property: Liveness
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  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
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  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
    type: PropertyValue
    value: Major

Mimos En El Teclado Del Gatito
type: MusicRecording
duration: PT2M35S
duration ms: 155833
explicit: false
by artist: Solo para gatos
by artist: Musica de Ambiente
by artist: Sonidos nórdicos
in album: Teclas Para Gatitos: Tonos Suaves Para Gatos
  type: MusicAlbum
  date published: 2024-07-31
isrc code: QZTV32433952
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T04:42:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433952
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T05:15:54Z
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 0x7103794aa1729455833f7475ce43287c33030686bf3a42c0d86ee8371b11b462. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433952 — a six-check JSON result.
  date published: 2026-07-30T05:15:54Z
audio: Mimos En El Teclado Del Gatito
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.029
  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
    type: PropertyValue
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  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
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.035
  additional property: Loudness (dB)
    type: PropertyValue
    value: -28.062
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
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Melodía De Teclas De Miao
type: MusicRecording
duration: PT2M38S
duration ms: 158639
explicit: false
by artist: Solo para gatos
by artist: Musica de Ambiente
by artist: Sonidos nórdicos
in album: Teclas Para Gatitos: Tonos Suaves Para Gatos
  type: MusicAlbum
  date published: 2024-07-31
isrc code: QZTV32433961
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T05:18:11+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xdda77e7c19e0c23e32dff80041766415d70451165aa8791357eec5a97f8c08f6
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433961
additional property: OTSTimestamp
  type: PropertyValue
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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 0xdda77e7c19e0c23e32dff80041766415d70451165aa8791357eec5a97f8c08f6. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTV32433961 — a six-check JSON result.
  date published: 2026-07-30T05:43:45Z
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Melodías Para El Maullido
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Estados De Ánimo Felinos: Música Para Gatos
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date published: 2024-07-23

Ambiente Lofi Para Gatos Para Una Atmósfera Calmante
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date published: 2024-07-22

Baladas Para Gatos: Música Para Maullidos Sentidos
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Armónicos Felinos: Melodías Calmantes Para Gatos
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Un Vínculo Armonioso: Música Para Compañeros Felinos
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Música Ambiental: Jardín Zen Felino
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Melodía A La Hora De La Cena: Música Relajante Para El Festín De Gatos
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El Bienestar Felino: Sonidos Meditativos Para Gatos Libres De Estrés
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Ronroneando Junto Al Río: Música Para Gatos
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date published: 2024-05-22

Lluvia Para Gatos: Gotas Suaves Para La Relajación
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Gatos Junto Al Fuego: Armonía De Ronroneos Musicales
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Armonía Felina Del Trueno: Sonidos Relajantes Para Gatos
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Relajante Lofi Para Gatos: Melodías De Ronroneo
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Patas De Lluvia: Melodías Relajantes Para Gatos
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Ronroneo De Truenos: Música Reconfortante Para Gatos
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Arroyos Tranquilos: Música Relajante De Agua Para El Confort Del Gato
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Aguas Ronroneantes: Serenidad Binaural Para Gatos
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Melodías De La Hoguera: Música Serena Para Compañeros Felinos
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Olas Binaurales De Gato: Armonía Junto Al Mar
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Piano Para Gatos: Armonía Elegante Del Ronroneo
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Serenatas De Piano Para Gatos: Confort Armónico
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Serenatas Jazz Felinas: Vibraciones En El Salón De Café
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Bigotes Queridos Al Piano: Serenatas Para Gatos
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Serenidad En El Refugio De Gatitos: Cultivando La Calma Interior
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Ronroneos Pacíficos: Meditaciones Suaves De Piano Para Gatos Serenos
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Música De Gatos Relajante: Siesta Lofi
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La Canción De Cuna Del Gato: Sonidos Relajantes Con Melodías De Lluvia Tranquila
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Melodías Lofi Para Gatos: Sonidos De Ambiente Para La Felicidad Felina
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Serenidad De Gatos: Melodías De Los Ríos Y Sonidos Relajantes
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Gotas De Lluvia: Ruido Blanco Y Lluvia Para Un Tranquilo Santuario Gatuno
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Sonidos De Jazz: Canciones De Cafetería Para Gatos Perezosos
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Lluvia De Tranquilidad: Tiempo Tranquilo Para Los Gatos
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Música De Fuego: Mantener A Tus Gatos Cálidos Y Cómodos
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Dulces Sonidos De Jazz De Los Gatos Pianistas
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Ritmos Binaurales Para Dormir Al Gato Vol. 1
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Relajación Del Piano: Calma A Tus Gatos
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Música: Ritmo Binaural Para Gatos
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Armonías Felinas: Música Relajante Para Gatos
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960340
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEB2481229
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T03:15:04Z
  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 0x5d1c5b606be72a058df1e59d17023515183c231bbb64379621f158c3723e9e3c. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEB2481229 — a six-check JSON result.
    date published: 2026-07-31T03:15:04Z
  audio: Melodías Calmantes De Los Gatos
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.585
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.606
    additional property: Energy
      type: PropertyValue
      value: 0.135
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.969
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.894
    additional property: Liveness
      type: PropertyValue
      value: 0.128
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.103
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.499
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: La Melodía Pacífica De Los Gatos
  type: MusicRecording
  duration: PT3M0S
  duration ms: 180000
  explicit: false
  by artist: Música fácil de domingo por la mañana
  by artist: Relaja mi gatita
  by artist: Solo para gatos
  in album: Armonías Felinas: Música Relajante Para Gatos
    type: MusicAlbum
    date published: 2025-01-20
  isrc code: QZZEB2481310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-29T10:51:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1c2b561077eaa57b4d6d2d654c5d2e5f7c686a0a2d1d576d5c4fe886d28f6385
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960099
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960099
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEB2481310
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-29T11:30:20Z
  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 0x1c2b561077eaa57b4d6d2d654c5d2e5f7c686a0a2d1d576d5c4fe886d28f6385. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZEB2481310 — a six-check JSON result.
    date published: 2026-07-29T11:30:20Z
  audio: La Melodía Pacífica De Los Gatos
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 161.555
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.505
    additional property: Energy
      type: PropertyValue
      value: 0.443
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.38
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.884
    additional property: Liveness
      type: PropertyValue
      value: 0.141
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.124
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.014
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Orquesta De Paz Ronroneante: Música Orquestal Para Gatos
type: MusicAlbum
date published: 2025-05-14

Música Para Gatos: Melodías Suaves Para Felinos
type: MusicAlbum
date published: 2025-04-29

Música Para Gatos Dormilones: Sonidos Nocturnos Tranquilos
type: MusicAlbum
date published: 2025-03-31

Bigotes Musicales Para Gatos: Sonidos Felinos Armoniosos
type: MusicAlbum
date published: 2025-03-20

Ritmos Para Gatos: Melodías Lofi Reconfortantes
type: MusicAlbum
date published: 2025-03-10

Ritmos Felinos: Música Hip Hop Para Gatos
type: MusicAlbum
date published: 2025-02-20

Descansando En El Sofá: Música Relajante Para Gatos
type: MusicAlbum
date published: 2025-01-30

Melodías Felinas: Música Para La Relajación Felina
type: MusicAlbum
date published: 2025-01-01

Paz Perfecta Para Ronronear: Música Ambiental Para Gatos
type: MusicAlbum
date published: 2024-12-18
track: Los Acordes Pacíficos De Las Patas
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239771
  explicit: false
  by artist: Solo para gatos
  by artist: La red de música tranquila
  by artist: Musica de Ambiente
  in album: Paz Perfecta Para Ronronear: Música Ambiental Para Gatos
    type: MusicAlbum
    date published: 2024-12-18
  isrc code: QZWV32408952
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T19:44:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72de29242c5a9275b510a9f2c7d38985ca7c01c33cf6bf505c1c38eb8202e58d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32408952
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x72de29242c5a9275b510a9f2c7d38985ca7c01c33cf6bf505c1c38eb8202e58d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32408952 — a six-check JSON result.
    date published: 2026-07-08T03:20:19Z
  audio: Los Acordes Pacíficos De Las Patas
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 139.782
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.476
    additional property: Energy
      type: PropertyValue
      value: 0.019
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.921
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.959
    additional property: Liveness
      type: PropertyValue
      value: 0.116
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.06
    additional property: Loudness (dB)
      type: PropertyValue
      value: -36.9
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Arrullo Para El Lince
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230638
  explicit: false
  by artist: Solo para gatos
  by artist: La red de música tranquila
  by artist: Musica de Ambiente
  in album: Paz Perfecta Para Ronronear: Música Ambiental Para Gatos
    type: MusicAlbum
    date published: 2024-12-18
  isrc code: QZWV32408960
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T03:56:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10fc44c0b4faab1812cdc97d0343b6b0b47bba1cef93213817bc535e984b88d5
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32408960
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x10fc44c0b4faab1812cdc97d0343b6b0b47bba1cef93213817bc535e984b88d5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32408960 — a six-check JSON result.
    date published: 2026-07-08T03:20:19Z
  audio: Arrullo Para El Lince
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 141.814
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.647
    additional property: Energy
      type: PropertyValue
      value: 0.163
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.874
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.955
    additional property: Liveness
      type: PropertyValue
      value: 0.079
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.329
    additional property: Loudness (dB)
      type: PropertyValue
      value: -22.997
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Las Melodías Apacibles Del Maullido
  type: MusicRecording
  duration: PT3M59S
  duration ms: 239500
  explicit: false
  by artist: Solo para gatos
  by artist: La red de música tranquila
  by artist: Musica de Ambiente
  in album: Paz Perfecta Para Ronronear: Música Ambiental Para Gatos
    type: MusicAlbum
    date published: 2024-12-18
  isrc code: QZWV32408968
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-30T11:28:33+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x705ba240be7f914165eeac29743802e4ae3191d5edda2dbef3f03e6c308bb078
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960254
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Las Melodías Apacibles Del Maullido
track: La Sonata Del Silencioso Esfinge
track: Los Acordes Del Coro De La Siesta Felina
track: Las Vibraciones Del Pelaje De Terciopelo

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/960254

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32408968

OTSTimestamp
type: PropertyValue
value: 2026-07-30T12:06:10Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705ba240be7f914165eeac29743802e4ae3191d5edda2dbef3f03e6c308bb078. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32408968 — a six-check JSON result.
date published: 2026-07-30T12:06:10Z

Las Melodías Apacibles Del Maullido
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 94.422
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 6
additional property: Danceability
  type: PropertyValue
  value: 0.342
additional property: Energy
  type: PropertyValue
  value: 0.004
additional property: Speechiness
  type: PropertyValue
  value: 0.044
additional property: Acousticness
  type: PropertyValue
  value: 0.974
additional property: Instrumentalness
  type: PropertyValue
  value: 0.939
additional property: Liveness
  type: PropertyValue
  value: 0.114
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.175
additional property: Loudness (dB)
  type: PropertyValue
  value: -36.157
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

La Sonata Del Silencioso Esfinge
type: MusicRecording
duration: PT3M41S
duration ms: 221426
explicit: false
by artist: Solo para gatos
by artist: La red de música tranquila
by artist: Musica de Ambiente
in album: Paz Perfecta Para Ronronear: Música Ambiental Para Gatos
  type: MusicAlbum
  date published: 2024-12-18
isrc code: QZWV32408991
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T04:34:14+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f1b5eb083fae558f4754e8812397db3a7c703000cb6c280320c385b7c3fb0cc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960207
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960207
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32408991
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T04:47:22Z
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 0x7f1b5eb083fae558f4754e8812397db3a7c703000cb6c280320c385b7c3fb0cc. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32408991 — a six-check JSON result.
  date published: 2026-07-30T04:47:22Z
audio: La Sonata Del Silencioso Esfinge
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 143.908
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.145
  additional property: Energy
    type: PropertyValue
    value: 0.041
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.942
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.491
  additional property: Liveness
    type: PropertyValue
    value: 0.115
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.038
  additional property: Loudness (dB)
    type: PropertyValue
    value: -31.019
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Los Acordes Del Coro De La Siesta Felina
type: MusicRecording
duration: PT3M59S
duration ms: 239357
explicit: false
by artist: Solo para gatos
by artist: La red de música tranquila
by artist: Musica de Ambiente
in album: Paz Perfecta Para Ronronear: Música Ambiental Para Gatos
  type: MusicAlbum
  date published: 2024-12-18
isrc code: QZWV32409008
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T02:06:36+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x774cb6dfa15171b3539950323e382770d090f20fa015df89ad86c8d2190ded05
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960199
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960199
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32409008
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T02:30:29Z
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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Las Vibraciones Del Pelaje De Terciopelo
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Melodías Ronroneantes: Música Calmante Para La Relajación De Los Gatos
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Música De Mascotas: Ritmos Armoniosos De Animales
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Ritmos De Bigotes De Gato: Melodías Ronroneantes
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Conciertos Felinos: Melodías Serenas Para Gatos
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Serenidad Felina: Melodías Tranquilas Para Gatos
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