Georges Boulanger Orchestra
type: MusicGroup
popularity: 3
followers: 126
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d7c0cb8087063adfffcbec08be1db13b46ee35fb9e80124eabe87ffbdc6897c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/075bcc93-9a58-4c19-bb17-ccd729a388d1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/075bcc93-9a58-4c19-bb17-ccd729a388d1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/075bcc93-9a58-4c19-bb17-ccd729a388d1
additional property: OTSTimestamp
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  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d7c0cb8087063adfffcbec08be1db13b46ee35fb9e80124eabe87ffbdc6897c. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/075bcc93-9a58-4c19-bb17-ccd729a388d1.json and https://artists.proofprofile.net/proofs/artist/075bcc93-9a58-4c19-bb17-ccd729a388d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:46:03Z
  text: {"copyright_id":"0x9d7c0cb8087063adfffcbec08be1db13b46ee35fb9e80124eabe87ffbdc6897c","name":"Georges Boulanger Orchestra","registered_at":"2026-06-15T16:01:43Z","symbol":"NIM0759261","token_address":"0x1225fe03feb439e14450154ce3331a4e6e5262ae","type":"artist","uuid":"075bcc93-9a58-4c19-bb17-ccd729a388d1"}
album: The Golden Age of Light Music: More Gems from the 1930s
  type: MusicAlbum
  date published: 2015-02-15
  track: Wedding of Mr Mickey Mouse
    type: MusicRecording
    duration: PT2M44S
    duration ms: 164520
    explicit: false
    by artist: Franz Vienna
    by artist: Dajos Bela Orchestra
    by artist: Dajos Béla
    by artist: Adalbert Lutter Orchestra
    by artist: Barnabas von Geczy Orchestra
    by artist: Berliner Philharmoniker
    by artist: Carl Woitschach Salon Orchestra
    by artist: Edith Lorand Viennese Orchestra
    by artist: Elite Novelty Orchestra
    by artist: Eugene’s Viennese Orchestra
    by artist: Ferdy Kauffman Orchestra
    by artist: George Grohrock-Ferrari Orchestra
    by artist: Georges Boulanger Orchestra
    by artist: Gershom Parkington Quintet
    by artist: Herman Finck Orchestra
    by artist: International Novelty Quartet
    by artist: Marek Weber Orchestra
    by artist: Orchestre Raymonde
    by artist: The Mayfair Orchestra
    by artist: The Tower Ballroom Blackpool Dance Band
    by artist: The Viennese Café Orchestra
    in album: The Golden Age of Light Music: More Gems from the 1930s
      type: MusicAlbum
      date published: 2015-02-15
    popularity: 0
    isrc code: CH6631552501
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T05:00:06+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2637fb98fb92168bc01153851da1358182023183db390707582a127104752153
    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/CH6631552501
    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 0x2637fb98fb92168bc01153851da1358182023183db390707582a127104752153. 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/CH6631552501.
      date published: 2026-07-08T03:20:19Z
    audio: Wedding of Mr Mickey Mouse
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.037
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.735
      additional property: Energy
        type: PropertyValue
        value: 0.612
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.909
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.085
      additional property: Liveness
        type: PropertyValue
        value: 0.329
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.875
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.637
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: In Pierrette’s Garden (Intermezzo)
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184000
    explicit: false
    by artist: Clifton Brookes
    by artist: The Viennese Café Orchestra
    by artist: Adalbert Lutter
    by artist: Barnabas von Geczy
    by artist: Bertini
    by artist: Carl Woitschach
    by artist: Dajos Béla
    by artist: Edith Lorand
    by artist: Eduard Künneke
    by artist: Ferdy Kauffman
    by artist: George Grohrock-Ferrari
    by artist: Georges Boulanger
    by artist: Herman Finck
    by artist: Marek Weber
    by artist: Adalbert Lutter Orchestra
    by artist: Barnabas von Geczy Orchestra
    by artist: Berliner Philharmoniker
    by artist: Carl Woitschach Salon Orchestra
    by artist: Dajos Bela Orchestra
    by artist: Edith Lorand Viennese Orchestra
    by artist: Elite Novelty Orchestra
    by artist: Eugene’s Viennese Orchestra
    by artist: Ferdy Kauffman Orchestra
    by artist: George Grohrock-Ferrari Orchestra
    by artist: Georges Boulanger Orchestra
    by artist: Gershom Parkington Quintet
    by artist: Herman Finck Orchestra
    by artist: International Novelty Quartet
    by artist: Marek Weber Orchestra
    by artist: Orchestre Raymonde
    by artist: The Mayfair Orchestra
    by artist: The Tower Ballroom Blackpool Dance Band
    in album: The Golden Age of Light Music: More Gems from the 1930s
      type: MusicAlbum
      date published: 2015-02-15
    popularity: 0
    isrc code: CH6631552517
    additional property: CopyrightID
    additional property: CopyrightStatus
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      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-07T09:07:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1445ce0a86443c681df0504e10a2166db5b9fa057ec753a07118738037401b0e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957118
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: In Pierrette’s Garden (Intermezzo)
  track: Roses of the Orient (Waltz)

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

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631552517

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 0x1445ce0a86443c681df0504e10a2166db5b9fa057ec753a07118738037401b0e. 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/CH6631552517.
date published: 2026-07-08T03:20:19Z

In Pierrette’s Garden (Intermezzo)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 143.601
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 5
additional property: Danceability
  type: PropertyValue
  value: 0.359
additional property: Energy
  type: PropertyValue
  value: 0.166
additional property: Speechiness
  type: PropertyValue
  value: 0.035
additional property: Acousticness
  type: PropertyValue
  value: 0.968
additional property: Instrumentalness
  type: PropertyValue
  value: 0.71
additional property: Liveness
  type: PropertyValue
  value: 0.054
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.601
additional property: Loudness (dB)
  type: PropertyValue
  value: -17.695
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Roses of the Orient (Waltz)
type: MusicRecording
duration: PT3M8S
duration ms: 188133
explicit: false
by artist: Ion Ivanovici
by artist: Eugene’s Viennese Orchestra
by artist: Adalbert Lutter
by artist: Barnabas von Geczy
by artist: Bertini
by artist: Carl Woitschach
by artist: Dajos Béla
by artist: Edith Lorand
by artist: Eduard Künneke
by artist: Ferdy Kauffman
by artist: George Grohrock-Ferrari
by artist: Georges Boulanger
by artist: Herman Finck
by artist: Marek Weber
by artist: Adalbert Lutter Orchestra
by artist: Barnabas von Geczy Orchestra
by artist: Berliner Philharmoniker
by artist: Carl Woitschach Salon Orchestra
by artist: Dajos Bela Orchestra
by artist: Edith Lorand Viennese Orchestra
by artist: Elite Novelty Orchestra
by artist: Ferdy Kauffman Orchestra
by artist: George Grohrock-Ferrari Orchestra
by artist: Georges Boulanger Orchestra
by artist: Gershom Parkington Quintet
by artist: Herman Finck Orchestra
by artist: International Novelty Quartet
by artist: Marek Weber Orchestra
by artist: Orchestre Raymonde
by artist: The Mayfair Orchestra
by artist: The Tower Ballroom Blackpool Dance Band
by artist: The Viennese Café Orchestra
in album: The Golden Age of Light Music: More Gems from the 1930s
  type: MusicAlbum
  date published: 2015-02-15
popularity: 2
isrc code: CH6631552520
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-31T00:45:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2e22758887cff173f9658204ff8563277074aef37db4e0d96b8f70c56a38df9d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960334
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960334
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631552520
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T02:19:15Z
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 0x2e22758887cff173f9658204ff8563277074aef37db4e0d96b8f70c56a38df9d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/CH6631552520.
  date published: 2026-07-31T02:19:15Z
audio: Roses of the Orient (Waltz)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.104
  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: 0.507
  additional property: Energy
    type: PropertyValue
    value: 0.142
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.977
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.87
  additional property: Liveness
    type: PropertyValue
    value: 0.086
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.799
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.711
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major