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genre: opera
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subject of: OpenTimestamps Proof of Existence
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    subject of: OpenTimestamps Proof of Existence
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album: Un'alma innamorata
album: Handel: Serse
album: Handel: Serse, HWV 40
album: Rinaldo
album: Maria & Maddalena
album: Pier Giuseppe Sandoni: Cantatas & Instrumental Works
album: I. Del timor d'un cor geloso (Aria)
album: Prologue
album: Stradella: Santa Editta
album: Les maîtres du Baroque
album: Monteverdi: I 7 peccatti capitali
album: Pasquini: La sete di Christo
album: Handel: Violin Sonata in G Minor, HWV 364a: IV. Allegro
album: Handel: Mi palpita il cor, HWV 132c: Aria. Se un dì m'adora
album: Haydn 2032, Vol. 3: Solo e pensoso

Serse, HWV 40 / Act II: "A piangere ogn'ora Amor mi destina"
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by artist: Francesca Aspromonte
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
  type: MusicAlbum
  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
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  date published: 2026-07-08T03:22:41Z
audio: Serse, HWV 40 / Act II: "A piangere ogn'ora Amor mi destina"
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Serse, HWV 40 / Act II: "Di quel foglio, Atalanta"
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audio: Serse, HWV 40 / Act II: "Di quel foglio, Atalanta"
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Serse, HWV 40 / Act I: "Arsamene - Romilda"
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genre: classical
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  date published: 2026-07-30T14:53:07Z
audio: Serse, HWV 40 / Act I: "Arsamene - Romilda"
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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

Serse, HWV 40 / Act I: "Sì, sì, mio ben"
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genre: classical
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  date published: 2026-07-31T00:26:26Z
audio: Serse, HWV 40 / Act I: "Sì, sì, mio ben"
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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

Serse, HWV 40 / Act I: "Al fin sarete sposa"
type: MusicRecording
duration: PT1M11S
duration ms: 71266
explicit: false
by artist: George Frideric Handel
by artist: Francesca Aspromonte
by artist: Inga Kalna
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
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  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T12:24:41Z
audio: Serse, HWV 40 / Act I: "Al fin sarete sposa"
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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Serse, HWV 40 / Act I: "Un cenno leggiadretto"
type: MusicRecording
duration: PT3M44S
duration ms: 224662
explicit: false
by artist: George Frideric Handel
by artist: Francesca Aspromonte
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
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genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T02:51:48Z
audio: Serse, HWV 40 / Act I: "Un cenno leggiadretto"
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additional property: OTSVerifyInstructions
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Serse, HWV 40 / Act II: "Dirà che amor per me"
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duration: PT1M36S
duration ms: 96146
explicit: false
by artist: George Frideric Handel
by artist: Francesca Aspromonte
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
  type: MusicAlbum
  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-31T19:53:57Z
audio: Serse, HWV 40 / Act II: "Dirà che amor per me"
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additional property: OTSVerifyInstructions
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VIII libro dei madrigali: "Ardo e scoprir ahi lasso", SV 158
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duration ms: 314800
explicit: false
by artist: Claudio Monteverdi
by artist: Francesca Aspromonte
by artist: Mariana Flores
by artist: Cappella Mediterranea
by artist: Leonardo García-Alarcón
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  date published: 2017-11-10
popularity: 2
genre: classical
genre: early-music
genre: baroque
genre: italian-baroque
genre: italian-renaissance
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: VIII libro dei madrigali: "Ardo e scoprir ahi lasso", SV 158
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L'incoronazione di Poppea, SV 308, Act I Scene 4: Speranza, tu mi vai
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duration: PT6M50S
duration ms: 410813
explicit: false
by artist: Claudio Monteverdi
by artist: Francesca Aspromonte
by artist: Emiliano Gonzalez-Toro
by artist: Cappella Mediterranea
by artist: Leonardo García-Alarcón
in album: Les maîtres du Baroque
  type: MusicAlbum
  date published: 2017-11-10
popularity: 3
genre: classical
genre: early-music
genre: baroque
genre: italian-baroque
genre: italian-renaissance
genre: madrigal
genre: renaissance
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x350627ab21ba42ac2f411e940b7c0fe25acb7ede8e8c913b7a0b6341fc81a301. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1624901.
  date published: 2026-07-30T17:23:26Z
audio: L'incoronazione di Poppea, SV 308, Act I Scene 4: Speranza, tu mi vai
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additional property: OTSVerifyInstructions
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Aria "Solo e pensoso", Hob. XXIVb:20
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duration: PT6M53S
duration ms: 413880
explicit: false
by artist: Joseph Haydn
by artist: Il Giardino Armonico
by artist: Giovanni Antonini
by artist: Francesca Aspromonte
in album: Haydn 2032, Vol. 3: Solo e pensoso
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  date published: 2026-08-01T01:44:32Z
audio: Aria "Solo e pensoso", Hob. XXIVb:20
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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

Speechiness
type: PropertyValue
value: 0.042

Acousticness
type: PropertyValue
value: 0.979

Instrumentalness
type: PropertyValue
value: 0.182

Liveness
type: PropertyValue
value: 0.113

Valence (Positivity)
type: PropertyValue
value: 0.253

Loudness (dB)
type: PropertyValue
value: -31.545

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Major

Un'alma innamorata
type: MusicAlbum
date published: 2023-10-27

Handel: Serse
type: MusicAlbum
date published: 2018-11-02
track: Serse, HWV 40 / Act I: "Ombra mai fù"
  type: MusicRecording
  duration: PT2M51S
  duration ms: 171120
  explicit: false
  by artist: George Frideric Handel
  by artist: Franco Fagioli
  by artist: Il Pomo D'oro
  by artist: Maxim Emelyanychev
  in album: Handel: Serse
    type: MusicAlbum
    date published: 2018-11-02
  genre: classical
  genre: early-music
  genre: baroque
  genre: english-baroque
  genre: german-baroque
  isrc code: DEN961830604
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T00:09:01+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x54017b765f3cb89c79af31b19ab9ea185efea91a7578b3416903c9c8baab4350
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830604
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54017b765f3cb89c79af31b19ab9ea185efea91a7578b3416903c9c8baab4350. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830604.
    date published: 2026-07-02T03:55:08Z
  audio: Serse, HWV 40 / Act I: "Ombra mai fù"
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 143.994
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.214
    additional property: Energy
      type: PropertyValue
      value: 0.169
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.969
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.731
    additional property: Liveness
      type: PropertyValue
      value: 0.109
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.037
    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.598
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Serse, HWV 40 / Act I: "Sento un soave concento"
  type: MusicRecording
  duration: PT2M8S
  duration ms: 128919
  explicit: false
  by artist: George Frideric Handel
  by artist: Biagio Pizzuti
  by artist: Vivica Genaux
  by artist: Il Pomo D'oro
  by artist: Maxim Emelyanychev
  in album: Handel: Serse
    type: MusicAlbum
    date published: 2018-11-02
  genre: classical
  genre: early-music
  genre: baroque
  genre: english-baroque
  genre: german-baroque
  isrc code: DEN961830606
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-06T05:13:31+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x621f0ca5e508d5aa62450efc26526f8c844e15c029e681d5526616f72cbfd623
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956889
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956889
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830606
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T06:56:49Z
  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
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x621f0ca5e508d5aa62450efc26526f8c844e15c029e681d5526616f72cbfd623. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/DEN961830606.
    date published: 2026-07-06T06:56:49Z
  audio: Serse, HWV 40 / Act I: "Sento un soave concento"
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 105.846
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.157
    additional property: Energy
      type: PropertyValue
      value: 0.068
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.927
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.382
    additional property: Liveness
      type: PropertyValue
      value: 0.197
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.276
    additional property: Loudness (dB)
      type: PropertyValue
      value: -28.914
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Serse, HWV 40 / Act I: "Presto, signor - Come, qui Principessa"
  type: MusicRecording
  duration: PT1M20S
  duration ms: 80280
  explicit: false
  by artist: George Frideric Handel
  by artist: Biagio Pizzuti
  by artist: Vivica Genaux
  by artist: Franco Fagioli
  by artist: Inga Kalna
  by artist: Il Pomo D'oro
  by artist: Maxim Emelyanychev
  in album: Handel: Serse
  genre: classical
  genre: early-music
  genre: baroque
  genre: english-baroque
  genre: german-baroque
  isrc code: DEN961830614
  additional property: CopyrightID
  additional property: CopyrightStatus
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Serse, HWV 40 / Act I: "Presto, signor - Come, qui Principessa"
track: Serse, HWV 40 / Act I: "Bellissima Romilda"
track: Serse, HWV 40 / Act I: "Già la tromba, che chiamò" (I)
track: Serse, HWV 40 / Act I: "Già la tromba, che chiamò" (II)
track: Serse, HWV 40 / Act I: "Più che penso alle fiamme"
track: Serse, HWV 40 / Act I: "Eccoti il foglio, Elviro"
track: Serse, HWV 40 / Act I: "Non sò se sia la speme"
track: Serse, HWV 40 / Act II: "Speranze mie fermate"
track: Serse, HWV 40 / Act II: "A piangere ogn'ora Amor mi destina"
track: Serse, HWV 40 / Act II: "Ah! tigre infedele"
track: Serse, HWV 40 / Act II: "Di quel foglio, Atalanta"
track: Serse, HWV 40 / Act II: "Ingannata Romilda!"
track: Serse, HWV 40 / Act I: "Arsamene - Romilda"
track: Serse, HWV 40 / Act I: "Sì, sì, mio ben"
track: Serse, HWV 40 / Act I: "Al fin sarete sposa"
track: Serse, HWV 40 / Act I: "Un cenno leggiadretto"
track: Serse, HWV 40 / Act II: "Dirà che amor per me"

Handel: Serse
type: MusicAlbum
date published: 2018-11-02

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-07T00:23:23+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0xa105c61007f3fb7af5fa95041dc04eda28c9463325b1d5e1ebee5ed800910032

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 957120

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957120

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830614

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:22:41Z

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 0xa105c61007f3fb7af5fa95041dc04eda28c9463325b1d5e1ebee5ed800910032. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830614.
date published: 2026-07-08T03:22:41Z

Serse, HWV 40 / Act I: "Presto, signor - Come, qui Principessa"
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 104.352
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.49
additional property: Energy
  type: PropertyValue
  value: 0.239
additional property: Speechiness
  type: PropertyValue
  value: 0.073
additional property: Acousticness
  type: PropertyValue
  value: 0.981
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.247
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.184
additional property: Loudness (dB)
  type: PropertyValue
  value: -20.461
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Minor

Serse, HWV 40 / Act I: "Bellissima Romilda"
type: MusicRecording
duration: PT0M31S
duration ms: 31986
explicit: false
by artist: George Frideric Handel
by artist: Franco Fagioli
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
  type: MusicAlbum
  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
isrc code: DEN961830616
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T03:12:28+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44cfdbbfb8e6dae14ece2b29e66ddd48b99300a09bb467d35798e3ef05c34c11
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/DEN961830616
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44cfdbbfb8e6dae14ece2b29e66ddd48b99300a09bb467d35798e3ef05c34c11. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830616.
  date published: 2026-07-08T03:20:19Z
audio: Serse, HWV 40 / Act I: "Bellissima Romilda"
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 113.549
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.43
  additional property: Energy
    type: PropertyValue
    value: 0.199
  additional property: Speechiness
    type: PropertyValue
    value: 0.108
  additional property: Acousticness
    type: PropertyValue
    value: 0.993
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.356
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.297
  additional property: Loudness (dB)
    type: PropertyValue
    value: -19.832
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Serse, HWV 40 / Act I: "Già la tromba, che chiamò" (I)
type: MusicRecording
duration: PT0M41S
duration ms: 41240
explicit: false
by artist: George Frideric Handel
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
by artist: Cantica Symphonia
by artist: Giuseppe Maletto
in album: Handel: Serse
  type: MusicAlbum
  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
isrc code: DEN961830622
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T04:35:12+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3337e61ec87a59502594fd00b933ffb5c149da8466c773c94bee10ba5f6466a4
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/DEN961830622
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3337e61ec87a59502594fd00b933ffb5c149da8466c773c94bee10ba5f6466a4. 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830622.
  date published: 2026-07-08T03:20:19Z
audio: Serse, HWV 40 / Act I: "Già la tromba, che chiamò" (I)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.628
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.527
  additional property: Energy
    type: PropertyValue
    value: 0.403
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.778
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.662
  additional property: Liveness
    type: PropertyValue
    value: 0.532
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.95
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.147
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Serse, HWV 40 / Act I: "Già la tromba, che chiamò" (II)
type: MusicRecording
duration: PT0M42S
duration ms: 42666
explicit: false
by artist: George Frideric Handel
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
by artist: Cantica Symphonia
by artist: Giuseppe Maletto
in album: Handel: Serse
  type: MusicAlbum
  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
isrc code: DEN961830625
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T02:37:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe65a59d948ceb41fa9cf8b4765d09f28beaba760aee4c35b8d397ce90159cc55
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830625
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe65a59d948ceb41fa9cf8b4765d09f28beaba760aee4c35b8d397ce90159cc55. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEN961830625.
  date published: 2026-07-08T03:53:27Z
audio: Serse, HWV 40 / Act I: "Già la tromba, che chiamò" (II)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 122.944
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.491
  additional property: Energy
    type: PropertyValue
    value: 0.372
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.797
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.974
  additional property: Liveness
    type: PropertyValue
    value: 0.269
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.929
  additional property: Loudness (dB)
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Serse, HWV 40 / Act I: "Più che penso alle fiamme"
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duration: PT7M40S
duration ms: 460253
explicit: false
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by artist: Franco Fagioli
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
  type: MusicAlbum
  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
isrc code: DEN961830627
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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 0x55d444ab40e3dad5fef23e7739ecc442e4aff0172f5693e872516a6340cdfbc6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830627.
  date published: 2026-07-08T03:22:41Z
audio: Serse, HWV 40 / Act I: "Più che penso alle fiamme"
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Serse, HWV 40 / Act I: "Eccoti il foglio, Elviro"
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duration: PT0M38S
duration ms: 38733
explicit: false
by artist: George Frideric Handel
by artist: Biagio Pizzuti
by artist: Vivica Genaux
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
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genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
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additional property: CopyrightID
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9daee1d400a8c38a50be14744110910496002c88722fddaca10c260034aac4d. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830628.
  date published: 2026-07-08T03:22:41Z
audio: Serse, HWV 40 / Act I: "Eccoti il foglio, Elviro"
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Serse, HWV 40 / Act I: "Non sò se sia la speme"
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duration: PT3M46S
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by artist: George Frideric Handel
by artist: Vivica Genaux
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
  type: MusicAlbum
  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  date published: 2026-07-08T08:56:20Z
audio: Serse, HWV 40 / Act I: "Non sò se sia la speme"
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Serse, HWV 40 / Act II: "Speranze mie fermate"
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by artist: George Frideric Handel
by artist: Delphine Galou
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
  type: MusicAlbum
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genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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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 0x65643fbb53df89d4c09054e87276919280216a6b4fac2491379676ca16856ce7. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/DEN961830637.
  date published: 2026-07-08T03:53:27Z
audio: Serse, HWV 40 / Act II: "Speranze mie fermate"
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Serse, HWV 40 / Act II: "Ah! tigre infedele"
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duration: PT0M37S
duration ms: 37133
explicit: false
by artist: George Frideric Handel
by artist: Biagio Pizzuti
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
  type: MusicAlbum
  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
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additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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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 0x34e71431083f1dbfb29a2101abcf05d9f9803adbf097cf1bfc85f596ed93ecf2. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN961830643.
  date published: 2026-07-08T08:56:20Z
audio: Serse, HWV 40 / Act II: "Ah! tigre infedele"
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Serse, HWV 40 / Act II: "Ingannata Romilda!"
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duration: PT0M38S
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explicit: false
by artist: George Frideric Handel
by artist: Franco Fagioli
by artist: Inga Kalna
by artist: Il Pomo D'oro
by artist: Maxim Emelyanychev
in album: Handel: Serse
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  date published: 2018-11-02
genre: classical
genre: early-music
genre: baroque
genre: english-baroque
genre: german-baroque
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additional property: CopyrightID
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additional property: CopyrightRegisteredAt
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Serse, HWV 40 / Act II: "Ingannata Romilda!"
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Handel: Serse, HWV 40
type: MusicAlbum
date published: 2022-05-27

Rinaldo
type: MusicAlbum
date published: 2020-07-03

Maria & Maddalena
type: MusicAlbum
date published: 2021-11-19

Pier Giuseppe Sandoni: Cantatas & Instrumental Works
type: MusicAlbum
date published: 2022-05-20

I. Del timor d'un cor geloso (Aria)
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date published: 2022-05-06

Prologue
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date published: 2018-05-01

Stradella: Santa Editta
type: MusicAlbum
date published: 2016-05-06

Les maîtres du Baroque
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date published: 2017-11-10
track: Violin Concerto in E Major, "Spring", Op. 8 No. 1, RV 269: I. Allegro
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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Missa Brevis in G Minor, BWV 235: Qui tollis peccata mundi
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Troisième livre de pièces de clavecin, Ordre XVII: La superbe ou la Forqueray
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Te Deum, H. 146: Prélude - Te Deum laudamus
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Le bourgeois gentilhomme, LWV 43: Marche pour la cérémonie des Turcs
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Brandenburg Concerto No. 3 in G Major, BWV 1048: I. Allegro - Adagio
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audio: Brandenburg Concerto No. 3 in G Major, BWV 1048: I. Allegro - Adagio
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Stabat Mater, Manuscript from "Les Menus-Plaisirs du Roy": Quando corpus morietur
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Le rappel des oiseaux
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Sinfonie a cinque per due violini, alto, tenore, violoncello e basso, Op. 2. Sonata a cinque in C Major, No. 2: I. Largo
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Goldberg Variations (Aria mit Verschiedenen Verænderungen), BWV 988: Aria
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Der Gerechte Kommt Um (Motet)
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Violin Concerto in G Minor, "Summer", Op. 8 No. 2, RV 315: III. Presto
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Monteverdi: I 7 peccatti capitali
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Pasquini: La sete di Christo
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Handel: Violin Sonata in G Minor, HWV 364a: IV. Allegro
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Handel: Mi palpita il cor, HWV 132c: Aria. Se un dì m'adora
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track: Aria "Solo e pensoso", Hob. XXIVb:20