Hyperion Ensemble
type: MusicGroup
genre: tango
description: Hyperion Ensemble is a Romanian chamber music ensemble based in Bucharest. It was founded in 1976 by composer Iancu Dumitrescude Castro, Guilherme Peluci. "PROBLEMAS DE PERFORMANCE EM IMPROVISAÇÃO DIR
popularity: 23
followers: 2627
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additional property: OTSVerifyInstructions
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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
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-12T21:20:00Z
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album: Livin' Tango
  type: MusicAlbum
  date published: 1998-05-15
album: Boulevard Tango
  type: MusicAlbum
  date published: 2000-05-15
album: Corso Buenos Aires
  type: MusicAlbum
  date published: 2005
album: Corso Buenos Aires
  type: MusicAlbum
  date published: 2005-04-15
  track: Delirio de la milonga
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    by artist: Hyperion Ensemble
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      date published: 2005-04-15
    genre: tango
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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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc7cf1916e549926c7caa199a46d77532ff3f611a4d97f82ed3a00a53fb5d5c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/DEN720802279.
      date published: 2026-07-16T02:28:43Z
    audio: Delirio de la milonga
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album: Buenos Aires hora cero
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  date published: 2007
album: Buenos Aires hora cero
  type: MusicAlbum
  date published: 2007-05-15
  track: Milonga de mis amores
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      type: MusicAlbum
      date published: 2007-05-15
    genre: tango
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-20T07:01:59Z
    audio: Milonga de mis amores
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album: Hyperion Live in Paris
album: Bruckner: String Quintet & Schubert: String Sextet
album: Five to Six
album: Tango Epoca de Oro
album: Remembranzas
album: I Concerti a 5 di Antonio Vivaldi
album: Minimal Movie
album: Tango Nueve
album: Hasta siempre amor
album: Couleurs Tango
album: Todo
album: La vida es una milonga
album: La bordona
album: Tango della banana
album: Merceditas
album: Tu boca mintiò
album: Nido Gaucho
album: Desencanto
album: El ultimo Cafè
album: El Adios
album: Ludwig Van Milonga
album: Pata Ancha
album: Hernando's Rocky Cumparsita
album: El panuelito
album: Angelica
album: Sin palabras
album: Mi tango triste
album: Recuerdo
album: Amurado
album: Ultima copa

Energy
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value: 0.585

Speechiness
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value: 0.104

Acousticness
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value: 0.45

Instrumentalness
type: PropertyValue
value: 0.141

Liveness
type: PropertyValue
value: 0.942

Valence (Positivity)
type: PropertyValue
value: 0.677

Loudness (dB)
type: PropertyValue
value: -9.802

Key Name
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value: A

Mode Name
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value: Major

Hyperion Live in Paris
type: MusicAlbum
date published: 2008-07-15
track: Midnight express
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    type: MusicAlbum
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  genre: tango
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-15T09:47:57Z
  audio: Midnight express
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    additional property: Danceability
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Loudness (dB)
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Boulevard Tango
type: MusicAlbum
date published: 2009-02-16

Bruckner: String Quintet & Schubert: String Sextet
type: MusicAlbum
date published: 2010-10-01

Five to Six
type: MusicAlbum
date published: 2012-01-03

Tango Epoca de Oro
type: MusicAlbum
date published: 2012-03-09

Tango Epoca de Oro
type: MusicAlbum
date published: 2012-03-09
track: Adios Buenos Aires
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  by artist: Hyperion Ensemble
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    type: MusicAlbum
    date published: 2012-03-09
  genre: tango
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-15T11:09:14Z
  audio: Adios Buenos Aires
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    additional property: Danceability
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track: Humillación
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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
  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92041a82288d350b0d8695dd4d06a0a6316b25152b12a0cbe5b3778c2bf46c1e. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEN721204149.
    date published: 2026-07-19T07:14:39Z
  audio: Humillación
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    additional property: Acousticness
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track: No Hay Tierra Como la Mía
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: No Hay Tierra Como la Mía
track: La Melodía del Corazon

OTSVerificationAPI
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OTSTimestamp
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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

OpenTimestamps Proof of Existence
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encoding format: application/vnd.opentimestamps.ots
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date published: 2026-07-13T17:43:59Z

No Hay Tierra Como la Mía
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Liveness
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additional property: Valence (Positivity)
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La Melodía del Corazon
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in album: Tango Epoca de Oro
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genre: tango
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additional property: OTSBitcoinBlockVerifyURL
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x450aa4c1be6ef315ec9949d1f4e5a3d7156192e325ca85d16c0ef3d5ccb9c2de. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/DEN721204155.
  date published: 2026-07-19T07:14:39Z
audio: La Melodía del Corazon
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Remembranzas
type: MusicAlbum
date published: 2014-08-01

Remembranzas
type: MusicAlbum
date published: 2014-08-01
track: Mi dolor
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  by artist: Hyperion Ensemble
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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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d53d2ed169d911d1905b6585810e43de826f2c178371c17334b88436a79773. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/DEN721405907.
    date published: 2026-07-05T01:12:41Z
  audio: Mi dolor
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    additional property: Mode (Major/Minor)
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    additional property: Danceability
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track: Condena (S.O.S.)
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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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95afe0ff5d4db02abc9d9d78e5827043444631bd016316f7698cc2d6e33ba835. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:37:02Z), 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/DEN721405908.
    date published: 2026-07-20T19:37:02Z
  audio: Condena (S.O.S.)
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track: Invierno
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Invierno

OTSVerificationAPI
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OTSTimestamp
type: PropertyValue
value: 2026-07-20T07:01:21Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2ce3550f8c72597b10193960db4323f33446350c30fbe3ac9431e83bde54c43. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/DEN721405916.
date published: 2026-07-20T07:01:21Z

Invierno
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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I Concerti a 5 di Antonio Vivaldi
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date published: 2015-08-21

Minimal Movie
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date published: 2015-08-21

Tango Nueve
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date published: 2016-04-22
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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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6c53d09c26f048f18da9806eca425a76c2ecb83168833d5d81391366ec9ee74. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/DEN721607472.
    date published: 2026-07-15T09:47:57Z
  audio: El Puntazo
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    additional property: Danceability
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  additional property: OTSTimestamp
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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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-04T14:03:39Z
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Temo
track: En el Lago Azul
track: Morena
track: Le donne belle/Volare

OTSVerificationAPI
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OTSTimestamp
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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

OpenTimestamps Proof of Existence
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encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x776acca9af0e7f6c4d8592e50fba89e3bff3109ab4ea442987697736673fddc6. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/DEN721607477.
date published: 2026-07-03T10:47:44Z

Temo
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additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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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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En el Lago Azul
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in album: Tango Nueve
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  date published: 2016-04-22
genre: tango
isrc code: DEN721607480
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additional property: CopyrightStatus
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc359df00ff5c4784813460873250b41e7c562f350b358f4336db4fb09eae53a8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/DEN721607480.
  date published: 2026-07-02T16:51:38Z
audio: En el Lago Azul
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Morena
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duration: PT2M25S
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by artist: Hyperion Ensemble
in album: Tango Nueve
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  date published: 2016-04-22
genre: tango
isrc code: DEN721607488
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaf8a5ee2aff673184bb7307e03a47ba636cf4c04d76c48ccaba2596b994b8fb. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/DEN721607488.
  date published: 2026-07-05T10:01:46Z
audio: Morena
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    type: PropertyValue
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  additional property: Mode (Major/Minor)
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    type: PropertyValue
    value: 4
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Le donne belle/Volare
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duration ms: 158333
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by artist: Hyperion Ensemble
in album: Tango Nueve
  type: MusicAlbum
  date published: 2016-04-22
genre: tango
isrc code: DEN721607489
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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  value: 2026-07-16T19:42:29Z
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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62d0a06e7c2df257d436242ba02fc676a78ffa417dfb9739698cbcaabb3aa376. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/DEN721607489.
  date published: 2026-07-16T19:42:29Z
audio: Le donne belle/Volare
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    type: PropertyValue
    value: 0.068
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Tango Nueve
type: MusicAlbum
date published: 2016-04-29

Hasta siempre amor
type: MusicAlbum
date published: 2018-02-01
track: Volvamos a empezar
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  duration: PT3M7S
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    date published: 2018-02-01
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  additional property: OTSTimestamp
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    value: 2026-07-13T16:48:10Z
  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ddbee698a855fc9ba2ac543fdf301ea5688e5ead69ea8347e6cc95f9cf7de3f. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN722000071.
    date published: 2026-07-13T16:48:10Z
  audio: Volvamos a empezar
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      value: 0
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      value: 4
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Couleurs Tango
type: MusicAlbum
date published: 2023-11-26

Todo
type: MusicAlbum
date published: 2023-12-24

La vida es una milonga
type: MusicAlbum
date published: 2023-12-25

La bordona
type: MusicAlbum
date published: 2023-12-25

Tango della banana
type: MusicAlbum
date published: 2023-12-25

Merceditas
type: MusicAlbum
date published: 2023-12-25

Tu boca mintiò
type: MusicAlbum
date published: 2023-12-25

Nido Gaucho
type: MusicAlbum
date published: 2023-12-25

La vida es una milonga
type: MusicAlbum
date published: 2023-12-25

Desencanto
type: MusicAlbum
date published: 2023-12-25

El ultimo Cafè
type: MusicAlbum
date published: 2023-12-25

El Adios
type: MusicAlbum
date published: 2023-12-25

Ludwig Van Milonga
type: MusicAlbum
date published: 2023-12-25

Pata Ancha
type: MusicAlbum
date published: 2023-12-25

Hernando's Rocky Cumparsita
type: MusicAlbum
date published: 2023-12-25

El panuelito
type: MusicAlbum
date published: 2023-12-25

Angelica
type: MusicAlbum
date published: 2023-12-25

Sin palabras
type: MusicAlbum
date published: 2023-12-25

Mi tango triste
type: MusicAlbum
date published: 2023-12-25

Recuerdo
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date published: 2023-12-25

Amurado
type: MusicAlbum
date published: 2023-12-25

Ultima copa
type: MusicAlbum
date published: 2025-10-02