The New Mayfair Dance Orchestra
type: MusicGroup
genre: big band
popularity: 9
followers: 170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSProofURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebedca069ce813253bb685c4eb806e5c470506a24f8db79c7907b6270dfa70c. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e99f44f4-1467-4c1d-a837-2a2762e57036.json and https://artists.proofprofile.net/proofs/artist/e99f44f4-1467-4c1d-a837-2a2762e57036.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T11:50:32Z
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album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
  track: Gala Premiere
    type: MusicRecording
    duration: PT2M52S
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    explicit: false
    by artist: Laurie Johnson
    by artist: Group Fifty Orchestra
    by artist: Albert Sandler Orchestra
    by artist: The BBC Dance Orchestra
    by artist: Christian Chevallier Orchestra
    by artist: Frank Cordell Orchestra
    by artist: Freddy Martin & His Orchestra
    by artist: Harry Hermann Orchestra
    by artist: Harry Hudson's Melody Men
    by artist: International Novelty Quartet
    by artist: Jack Hylton & His Orchestra
    by artist: London Promenade Orchestra
    by artist: Mario 'Harp’ Lorenzi Rhythmics
    by artist: MGM Studio Orchestra
    by artist: Monia Liter Orchestra
    by artist: New Concert Orchestra
    by artist: New Light Symphony Orchestra
    by artist: The New Mayfair Dance Orchestra
    by artist: Otto Dobrindt Piano Symphonists
    by artist: Queen's Hall Light Orchestra
    by artist: Shilkret's Rhythm Melodists
    by artist: The Spencer-Hagen Orchestra
    by artist: Starlight Symphony
    by artist: Tony Osborne & Orchestra
    by artist: Wal Berg Orchestra
    in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
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      date published: 2014-11-15
    popularity: 5
    genre: library-music
    genre: light-music
    isrc code: CH6631452301
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-30T09:37:10Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4516286492cb78f7d4b2322d632d59625f6c6ba2a89af4b08bffb308b235c2d. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452301 — a six-check JSON result.
      date published: 2026-07-30T09:37:10Z
    audio: Gala Premiere
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      additional property: Danceability
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      additional property: Loudness (dB)
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  track: La Dolce Vita
    type: MusicRecording
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    by artist: Nino Rota
    by artist: Starlight Symphony
    by artist: Cyril Ornadel
    by artist: Albert Sandler Orchestra
    by artist: The BBC Dance Orchestra
    by artist: Christian Chevallier Orchestra
    by artist: Frank Cordell Orchestra
    by artist: Freddy Martin & His Orchestra
    by artist: Group Fifty Orchestra
    by artist: Harry Hermann Orchestra
    by artist: Harry Hudson's Melody Men
    by artist: International Novelty Quartet
    by artist: Jack Hylton & His Orchestra
    by artist: London Promenade Orchestra
    by artist: Mario 'Harp’ Lorenzi Rhythmics
    by artist: MGM Studio Orchestra
    by artist: Monia Liter Orchestra
    by artist: New Concert Orchestra
    by artist: New Light Symphony Orchestra
    by artist: The New Mayfair Dance Orchestra
    by artist: Otto Dobrindt Piano Symphonists
    by artist: Queen's Hall Light Orchestra
    by artist: Shilkret's Rhythm Melodists
    by artist: The Spencer-Hagen Orchestra
    by artist: Tony Osborne & Orchestra
    by artist: Wal Berg Orchestra
    in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
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    additional property: OTSVerificationAPI
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    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: La Dolce Vita
  track: Travel Topic
  track: Young At Heart (Theme from the film)
  track: How the West was won (Main title music)
  track: Nobody loves you like I do (From the operetta 'Paganini')
  track: Absinthe Frappé
  track: French Fries
  track: Nostalgia
  track: Prelude To Glamour
  track: Spread A Little Happiness

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/957118

OTSVerificationAPI
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value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452302

OTSTimestamp
type: PropertyValue
value: 2026-07-08T03:20:19Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40c080a5150a11b21a698686f9b2cee967baf610f448ec5d46563f5c58c41ba1. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452302 — a six-check JSON result.
date published: 2026-07-08T03:20:19Z

La Dolce Vita
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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
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.225
additional property: Energy
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additional property: Speechiness
  type: PropertyValue
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additional property: Acousticness
  type: PropertyValue
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additional property: Instrumentalness
  type: PropertyValue
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additional property: Liveness
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additional property: Valence (Positivity)
  type: PropertyValue
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additional property: Loudness (dB)
  type: PropertyValue
  value: -16.879
additional property: Key Name
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additional property: Mode Name
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Travel Topic
type: MusicRecording
duration: PT2M27S
duration ms: 147000
explicit: false
by artist: Robert Farnon
by artist: Queen's Hall Light Orchestra
by artist: Albert Sandler Orchestra
by artist: The BBC Dance Orchestra
by artist: Christian Chevallier Orchestra
by artist: Frank Cordell Orchestra
by artist: Freddy Martin & His Orchestra
by artist: Group Fifty Orchestra
by artist: Harry Hermann Orchestra
by artist: Harry Hudson's Melody Men
by artist: International Novelty Quartet
by artist: Jack Hylton & His Orchestra
by artist: London Promenade Orchestra
by artist: Mario 'Harp’ Lorenzi Rhythmics
by artist: MGM Studio Orchestra
by artist: Monia Liter Orchestra
by artist: New Concert Orchestra
by artist: New Light Symphony Orchestra
by artist: The New Mayfair Dance Orchestra
by artist: Otto Dobrindt Piano Symphonists
by artist: Shilkret's Rhythm Melodists
by artist: The Spencer-Hagen Orchestra
by artist: Starlight Symphony
by artist: Tony Osborne & Orchestra
by artist: Wal Berg Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
popularity: 3
genre: easy-listening
genre: light-music
isrc code: CH6631452303
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452303
additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0537e956c09600a2f34c73432a26b120322a0f58688b0f1c6f722e695d6c2ec5. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452303 — a six-check JSON result.
  date published: 2026-07-31T09:09:19Z
audio: Travel Topic
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  additional property: Tempo (BPM)
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  additional property: Mode (Major/Minor)
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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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  additional property: Key Name
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  additional property: Mode Name
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Young At Heart (Theme from the film)
type: MusicRecording
duration: PT3M10S
duration ms: 190333
explicit: false
by artist: Johnny Richards
by artist: Carolyn Leigh
by artist: Russ Conway
by artist: The Rita Williams Singers
by artist: Tony Osborne
by artist: Tony Osborne & Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
popularity: 8
isrc code: CH6631452304
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
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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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0562eca46da5d79da4ef65bcad5b48b5fda994edd333767daba82a826bedb84a. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452304 — a six-check JSON result.
  date published: 2026-07-02T03:55:08Z
audio: Young At Heart (Theme from the film)
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  additional property: Mode (Major/Minor)
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  additional property: Speechiness
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  additional property: Acousticness
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How the West was won (Main title music)
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duration: PT1M37S
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by artist: Alfred Newman
by artist: MGM Studio Orchestra
by artist: Albert Sandler Orchestra
by artist: The BBC Dance Orchestra
by artist: Christian Chevallier Orchestra
by artist: Frank Cordell Orchestra
by artist: Freddy Martin & His Orchestra
by artist: Group Fifty Orchestra
by artist: Harry Hermann Orchestra
by artist: Harry Hudson's Melody Men
by artist: International Novelty Quartet
by artist: Jack Hylton & His Orchestra
by artist: London Promenade Orchestra
by artist: Mario 'Harp’ Lorenzi Rhythmics
by artist: Monia Liter Orchestra
by artist: New Concert Orchestra
by artist: New Light Symphony Orchestra
by artist: The New Mayfair Dance Orchestra
by artist: Otto Dobrindt Piano Symphonists
by artist: Queen's Hall Light Orchestra
by artist: Shilkret's Rhythm Melodists
by artist: The Spencer-Hagen Orchestra
by artist: Starlight Symphony
by artist: Tony Osborne & Orchestra
by artist: Wal Berg Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
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  date published: 2014-11-15
popularity: 2
isrc code: CH6631452305
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additional property: CopyrightStatus
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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: 2026-07-31T18:48:12Z
audio: How the West was won (Main title music)
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
    type: PropertyValue
    value: 0.423
  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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Nobody loves you like I do (From the operetta 'Paganini')
type: MusicRecording
duration: PT3M32S
duration ms: 212280
explicit: false
by artist: Franz Lehár
by artist: Harry Hermann Orchestra
by artist: Harry Hermann
by artist: Albert Sandler Orchestra
by artist: The BBC Dance Orchestra
by artist: Christian Chevallier Orchestra
by artist: Frank Cordell Orchestra
by artist: Freddy Martin & His Orchestra
by artist: Group Fifty Orchestra
by artist: Harry Hudson's Melody Men
by artist: International Novelty Quartet
by artist: Jack Hylton & His Orchestra
by artist: London Promenade Orchestra
by artist: Mario 'Harp’ Lorenzi Rhythmics
by artist: MGM Studio Orchestra
by artist: Monia Liter Orchestra
by artist: New Concert Orchestra
by artist: New Light Symphony Orchestra
by artist: The New Mayfair Dance Orchestra
by artist: Otto Dobrindt Piano Symphonists
by artist: Queen's Hall Light Orchestra
by artist: Shilkret's Rhythm Melodists
by artist: The Spencer-Hagen Orchestra
by artist: Starlight Symphony
by artist: Tony Osborne & Orchestra
by artist: Wal Berg Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
popularity: 2
genre: opera
isrc code: CH6631452307
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T04:33:49+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0a6119242daa24e4d985699f93c08ecba13e3272175fb93caf2186399be5675e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960348
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452307
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T05:17:02Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a6119242daa24e4d985699f93c08ecba13e3272175fb93caf2186399be5675e. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452307 — a six-check JSON result.
  date published: 2026-07-31T05:17:02Z
audio: Nobody loves you like I do (From the operetta 'Paganini')
  type: AudioObject
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    type: PropertyValue
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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
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.412
  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
    type: PropertyValue
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Absinthe Frappé
type: MusicRecording
duration: PT2M35S
duration ms: 155866
explicit: false
by artist: Earle H.Hagen
by artist: Herbert Spencer
by artist: The Spencer-Hagen Orchestra
by artist: Albert Sandler
by artist: Alfred Newman
by artist: Carroll Gibbons
by artist: Charles Williams
by artist: Christian Chevallier
by artist: Cyril Ornadel
by artist: Frank Cordell
by artist: Freddy Martin
by artist: Harry Hermann
by artist: Henry Hall
by artist: Jack Hylton
by artist: Jack Leon
by artist: Laurie Johnson
by artist: Mario 'Harp' Lorenzi
by artist: Monia Liter
by artist: Otto Dobrindt
by artist: Robert Farnon
by artist: Tony Osborne
by artist: Wal-Berg
by artist: Walter Collins
by artist: Albert Sandler Orchestra
by artist: The BBC Dance Orchestra
by artist: Christian Chevallier Orchestra
by artist: Frank Cordell Orchestra
by artist: Freddy Martin & His Orchestra
by artist: Group Fifty Orchestra
by artist: Harry Hermann Orchestra
by artist: Harry Hudson's Melody Men
by artist: International Novelty Quartet
by artist: Jack Hylton & His Orchestra
by artist: London Promenade Orchestra
by artist: Mario 'Harp’ Lorenzi Rhythmics
by artist: MGM Studio Orchestra
by artist: Monia Liter Orchestra
by artist: New Concert Orchestra
by artist: New Light Symphony Orchestra
by artist: The New Mayfair Dance Orchestra
by artist: Otto Dobrindt Piano Symphonists
by artist: Queen's Hall Light Orchestra
by artist: Shilkret's Rhythm Melodists
by artist: Starlight Symphony
by artist: Tony Osborne & Orchestra
by artist: Wal Berg Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
popularity: 3
isrc code: CH6631452308
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-30T07:15:15+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x178d2ba6ed4a09a424aa9c7eca94c23c17b959e9f256a4680bcf9d0143a52486
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960220
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960220
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452308
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T07:28:30Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178d2ba6ed4a09a424aa9c7eca94c23c17b959e9f256a4680bcf9d0143a52486. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452308 — a six-check JSON result.
  date published: 2026-07-30T07:28:30Z
audio: Absinthe Frappé
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 93.901
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.231
  additional property: Energy
    type: PropertyValue
    value: 0.233
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.845
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.883
  additional property: Liveness
    type: PropertyValue
    value: 0.103
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.097
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.166
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
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    value: Major

French Fries
type: MusicRecording
duration: PT3M21S
duration ms: 201000
explicit: false
by artist: Ray Hartley
by artist: Eddie Cassen
by artist: Monia Liter Orchestra
by artist: Monia Liter
by artist: Albert Sandler Orchestra
by artist: The BBC Dance Orchestra
by artist: Christian Chevallier Orchestra
by artist: Frank Cordell Orchestra
by artist: Freddy Martin & His Orchestra
by artist: Group Fifty Orchestra
by artist: Harry Hermann Orchestra
by artist: Harry Hudson's Melody Men
by artist: International Novelty Quartet
by artist: Jack Hylton & His Orchestra
by artist: London Promenade Orchestra
by artist: Mario 'Harp’ Lorenzi Rhythmics
by artist: MGM Studio Orchestra
by artist: New Concert Orchestra
by artist: New Light Symphony Orchestra
by artist: The New Mayfair Dance Orchestra
by artist: Otto Dobrindt Piano Symphonists
by artist: Queen's Hall Light Orchestra
by artist: Shilkret's Rhythm Melodists
by artist: The Spencer-Hagen Orchestra
by artist: Starlight Symphony
by artist: Tony Osborne & Orchestra
by artist: Wal Berg Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
popularity: 2
isrc code: CH6631452311
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T21:20:29+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x609fff4e10c24c75f6365605d7976ecb80a53dae525d7b0bbe7ecfc0d6352f1a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960473
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960473
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452311
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T22:27:44Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609fff4e10c24c75f6365605d7976ecb80a53dae525d7b0bbe7ecfc0d6352f1a. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452311 — a six-check JSON result.
  date published: 2026-07-31T22:27:44Z
audio: French Fries
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.478
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.488
  additional property: Energy
    type: PropertyValue
    value: 0.311
  additional property: Speechiness
    type: PropertyValue
    value: 0.03
  additional property: Acousticness
    type: PropertyValue
    value: 0.844
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.605
  additional property: Liveness
    type: PropertyValue
    value: 0.096
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.541
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.405
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Nostalgia
type: MusicRecording
duration: PT3M8S
duration ms: 188200
explicit: false
by artist: David Rose
by artist: Freddy Martin & His Orchestra
by artist: Freddy Martin
by artist: Albert Sandler Orchestra
by artist: The BBC Dance Orchestra
by artist: Christian Chevallier Orchestra
by artist: Frank Cordell Orchestra
by artist: Group Fifty Orchestra
by artist: Harry Hermann Orchestra
by artist: Harry Hudson's Melody Men
by artist: International Novelty Quartet
by artist: Jack Hylton & His Orchestra
by artist: London Promenade Orchestra
by artist: Mario 'Harp’ Lorenzi Rhythmics
by artist: MGM Studio Orchestra
by artist: Monia Liter Orchestra
by artist: New Concert Orchestra
by artist: New Light Symphony Orchestra
by artist: The New Mayfair Dance Orchestra
by artist: Otto Dobrindt Piano Symphonists
by artist: Queen's Hall Light Orchestra
by artist: Shilkret's Rhythm Melodists
by artist: The Spencer-Hagen Orchestra
by artist: Starlight Symphony
by artist: Tony Osborne & Orchestra
by artist: Wal Berg Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
popularity: 2
genre: exotica
isrc code: CH6631452312
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T14:51:23+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd41f50da21e4b975587f5351e17092e638eff1f2852be3d83a56d1da4c6e370b
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/CH6631452312
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41f50da21e4b975587f5351e17092e638eff1f2852be3d83a56d1da4c6e370b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452312 — a six-check JSON result.
  date published: 2026-07-08T03:20:19Z
audio: Nostalgia
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
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  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: 0.22
  additional property: Energy
    type: PropertyValue
    value: 0.122
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.952
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.947
  additional property: Liveness
    type: PropertyValue
    value: 0.185
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.176
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.958
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
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Prelude To Glamour
type: MusicRecording
duration: PT3M11S
duration ms: 191093
explicit: false
by artist: Frederic Curzon
by artist: New Concert Orchestra
by artist: Jack Leon
by artist: Albert Sandler Orchestra
by artist: The BBC Dance Orchestra
by artist: Christian Chevallier Orchestra
by artist: Frank Cordell Orchestra
by artist: Freddy Martin & His Orchestra
by artist: Group Fifty Orchestra
by artist: Harry Hermann Orchestra
by artist: Harry Hudson's Melody Men
by artist: International Novelty Quartet
by artist: Jack Hylton & His Orchestra
by artist: London Promenade Orchestra
by artist: Mario 'Harp’ Lorenzi Rhythmics
by artist: MGM Studio Orchestra
by artist: Monia Liter Orchestra
by artist: New Light Symphony Orchestra
by artist: The New Mayfair Dance Orchestra
by artist: Otto Dobrindt Piano Symphonists
by artist: Queen's Hall Light Orchestra
by artist: Shilkret's Rhythm Melodists
by artist: The Spencer-Hagen Orchestra
by artist: Starlight Symphony
by artist: Tony Osborne & Orchestra
by artist: Wal Berg Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
popularity: 1
genre: light-music
isrc code: CH6631452313
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T19:06:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x401606443e07712646c2593f973635f47422635ec08ff2625f7fa0839e2f1922
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452313
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x401606443e07712646c2593f973635f47422635ec08ff2625f7fa0839e2f1922. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452313 — a six-check JSON result.
  date published: 2026-07-08T03:22:41Z
audio: Prelude To Glamour
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.126
  additional property: Energy
    type: PropertyValue
    value: 0.287
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.953
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.937
  additional property: Liveness
    type: PropertyValue
    value: 0.21
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.109
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.243
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Spread A Little Happiness
type: MusicRecording
duration: PT3M2S
duration ms: 182360
explicit: false
by artist: Vivian Ellis
by artist: The New Mayfair Dance Orchestra
by artist: Carroll Gibbons
by artist: Albert Sandler Orchestra
by artist: The BBC Dance Orchestra
by artist: Christian Chevallier Orchestra
by artist: Frank Cordell Orchestra
by artist: Freddy Martin & His Orchestra
by artist: Group Fifty Orchestra
by artist: Harry Hermann Orchestra
by artist: Harry Hudson's Melody Men
by artist: International Novelty Quartet
by artist: Jack Hylton & His Orchestra
by artist: London Promenade Orchestra
by artist: Mario 'Harp’ Lorenzi Rhythmics
by artist: MGM Studio Orchestra
by artist: Monia Liter Orchestra
by artist: New Concert Orchestra
by artist: New Light Symphony Orchestra
by artist: Otto Dobrindt Piano Symphonists
by artist: Queen's Hall Light Orchestra
by artist: Shilkret's Rhythm Melodists
by artist: The Spencer-Hagen Orchestra
by artist: Starlight Symphony
by artist: Tony Osborne & Orchestra
by artist: Wal Berg Orchestra
in album: The Golden Age of Light Music: Contrasts: From the 1960s back to the 1920s - Vol. 2
  type: MusicAlbum
  date published: 2014-11-15
popularity: 1
isrc code: CH6631452322
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T23:13:22+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4a6f36ef8a15f2d95d8ddec2b78b77327ee49be6cc9f715e1cc2ee2324188a38
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960478
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960478
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452322
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T23:30:38Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6f36ef8a15f2d95d8ddec2b78b77327ee49be6cc9f715e1cc2ee2324188a38. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452322 — a six-check JSON result.
  date published: 2026-07-31T23:30:38Z
audio: Spread A Little Happiness
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 171.509
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.393
  additional property: Energy
    type: PropertyValue
    value: 0.233
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.735
  additional property: Liveness
    type: PropertyValue
    value: 0.229
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.7
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.642
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major