Margot Loyola
type: MusicGroup
genre: traditional music
description: thumb|right|300px|Margot Loyola in 2013 Margot Loyola Palacios (September 15, 1918 – August 3, 2015) was a Chilean folklorist, musician, dancer, and teacher. She is considered one of the most influent
popularity: 13
followers: 5403
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  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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  date published: 2026-06-14T06:58:10Z
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album: Selección Folklórica
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  date published: 1956
album: Selección Folklórica
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  date published: 1956
album: Aurora (1956 - 1958)
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  date published: 1956-01-01
  track: Ay, Por la Noche! - Cueca - Danza Nacional de Chile
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      date published: 1956-01-01
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-19T07:11:11Z
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album: Y Su Guitarra
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  date published: 1958-01-01
album: Rapa Nui Music (1958 - 1960)
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  date published: 1958-01-01
  track: Sau Sau
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      date published: 1958-01-01
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-12T05:37:10Z
    audio: Sau Sau
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album: Aires Chilenos
album: Vintage World Nº 54 - EPs Collectors "Aires Chilenos"
album: Vintage World Nº 55 - EPs Collectors "Aires Chilenos 2"
album: Isla de Pascua
album: Recorriendo Chile
album: Salones y Chinganas del 900
album: Canciones Del 900
album: El Folklore de Chile
album: Geografía Musical de Chile. Pascua
album: Voces del Maule
album: Otras Voces en Mi Voz (Volumen 1)
album: Otras voces en mi voz (Vol. 2)
album: Casa de Canto
album: Huichi Como Te Pille
album: Ay, por la noche! (1956 - 1958)
album: Music of Easter Island (1958 - 1960)
track: Qué Sacarán Con Querer
track: Estando Con Llave el Pecho

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Liveness
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Valence (Positivity)
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value: -7.699

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Aires Chilenos
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date published: 1958-01-01

Vintage World Nº 54 - EPs Collectors "Aires Chilenos"
type: MusicAlbum
date published: 1958-07-03

Vintage World Nº 55 - EPs Collectors "Aires Chilenos 2"
type: MusicAlbum
date published: 1958-11-05

Isla de Pascua
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date published: 1959-01-01

Isla de Pascua
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date published: 1960-01-01

Recorriendo Chile
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date published: 1962-01-01

Selección Folklórica
type: MusicAlbum
date published: 1964-01-01

Salones y Chinganas del 900
type: MusicAlbum
date published: 1965-01-01

Canciones Del 900
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date published: 1972-01-01

El Folklore de Chile
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date published: 1981-01-30

Geografía Musical de Chile. Pascua
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date published: 1991-08-23

Voces del Maule
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date published: 1996-01-16

Otras Voces en Mi Voz (Volumen 1)
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Otras Voces en Mi Voz (Volumen 1)
type: MusicAlbum
date published: 2011-05-03

Otras voces en mi voz (Vol. 2)
type: MusicAlbum
date published: 2011-05-03

Casa de Canto
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date published: 2014

Huichi Como Te Pille
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date published: 2014-08-29

Ay, por la noche! (1956 - 1958)
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date published: 2018-02-26
track: Naranjas, el naranjero! (pregón)
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    date published: 2018-02-26
  genre: traditional music
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  additional property: OTSVerifyInstructions
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    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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    date published: 2026-07-22T05:29:55Z
  audio: Naranjas, el naranjero! (pregón)
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Music of Easter Island (1958 - 1960)
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date published: 2018-03-07

Isla de Pascua
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Casa de Canto
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date published: 2018-12-28

Casa de Canto
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Recorriendo Chile
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Casa de Canto
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date published: 2018-12-28

Qué Sacarán Con Querer
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duration: PT1M44S
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by artist: Margot Loyola
in album: Cuecas Pa'l Dieciocho - Independence Day Folk Dance - For Export
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  date published: 1995-05-24
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additional property: OTSVerifyInstructions
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  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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  date published: 2026-07-29T21:09:47Z
audio: Qué Sacarán Con Querer
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Estando Con Llave el Pecho
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duration: PT1M43S
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by artist: Margot Loyola
in album: Cuecas Pa'l Dieciocho - Independence Day Folk Dance - For Export
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
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  date published: 2026-07-31T00:26:26Z
audio: Estando Con Llave el Pecho
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