Harry Hudson's Melody Men
type: MusicGroup
popularity: 5
followers: 70
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6f1edeb5db6a48dae68a7187515bcae33719a54508f9e748b7667f07e00c6cff
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/749ceff9-daab-4fab-a461-09ddb3ac370d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/749ceff9-daab-4fab-a461-09ddb3ac370d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/749ceff9-daab-4fab-a461-09ddb3ac370d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6f1edeb5db6a48dae68a7187515bcae33719a54508f9e748b7667f07e00c6cff","name":"Harry Hudson's Melody Men","registered_at":"2026-06-17T06:18:07Z","symbol":"NIM1307296","token_address":"0x5433b210be866aa65a91f2fe7f101b9f87605491","type":"artist","uuid":"749ceff9-daab-4fab-a461-09ddb3ac370d"}
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 0x6f1edeb5db6a48dae68a7187515bcae33719a54508f9e748b7667f07e00c6cff. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/749ceff9-daab-4fab-a461-09ddb3ac370d.json and https://artists.proofprofile.net/proofs/artist/749ceff9-daab-4fab-a461-09ddb3ac370d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6f1edeb5db6a48dae68a7187515bcae33719a54508f9e748b7667f07e00c6cff","name":"Harry Hudson's Melody Men","registered_at":"2026-06-17T06:18:07Z","symbol":"NIM1307296","token_address":"0x5433b210be866aa65a91f2fe7f101b9f87605491","type":"artist","uuid":"749ceff9-daab-4fab-a461-09ddb3ac370d"}
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: 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
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-27T05:26:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0562eca46da5d79da4ef65bcad5b48b5fda994edd333767daba82a826bedb84a
    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/CH6631452304
    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 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6631452304.
      date published: 2026-07-02T03:55:08Z
    audio: Young At Heart (Theme from the film)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.463
      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: 0.236
      additional property: Energy
        type: PropertyValue
        value: 0.145
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.937
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.104
      additional property: Liveness
        type: PropertyValue
        value: 0.145
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.156
      additional property: Loudness (dB)
        type: PropertyValue
        value: -21.112
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Big Broadcast, Vol. 4: Jazz and Popular Music of the 1920s and 1930s
  type: MusicAlbum
  date published: 2009-04-21
album: The Green Tie on the Little Yellow Dog
  type: MusicAlbum
  date published: 2018-10-27
album: Songs That Leslie Sarony Taught Us
  type: MusicAlbum
  date published: 2017-09-15
  track: Forty Seven Ginger Headed Sailors
    type: MusicRecording
    duration: PT3M3S
    duration ms: 183430
    explicit: false
    by artist: Jack Hylton & His Orchestra
    in album: Songs That Leslie Sarony Taught Us
      type: MusicAlbum
      date published: 2017-09-15
    genre: big-band
    genre: ragtime
    isrc code: GBMJG1715253
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-24T20:16:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x616d5cb0c4c5ebb3190924ca9e7da78656dc70b06716265184a767db481fe04b
    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/GBMJG1715253
    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 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 0x616d5cb0c4c5ebb3190924ca9e7da78656dc70b06716265184a767db481fe04b. 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/GBMJG1715253.
      date published: 2026-07-02T03:55:08Z
    audio: Forty Seven Ginger Headed Sailors
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.256
      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: 0.824
      additional property: Energy
        type: PropertyValue
        value: 0.325
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Songs That Leslie Sarony Taught Us, Vol. 4
album: 1920's Music Hits, Vol.29
album: Dancing the War Away, Vol. 2
album: Vault Originals: Harry Hudson (1928-1930)
album: The Peanut Vendor (British Dance Bands - Original Recordings 1928 - 1932)
album: 78Man Presents Leslie Sarony, Vol. 4
album: British Dance Music, Volume 1 / Recordings 1926-1945
album: 78Man Presents The 1920s: The Third Decade of 78RPM Records
album: Dancing the War Away, Vol. 1
album: Sylvester Ahola (Rare and Personal)
album: The Obnoxious World Of British Humor, Vol. 3
album: Music Hall Novelty Greats, Vol. 2
album: Hyde Park Corner
album: The Best of Novelty Music Hall, Vol. 2
album: Classic British Comedy, Vol. 2
album: Music Hall Novelty Treats, Vol. 2

Speechiness
type: PropertyValue
value: 0.109

Acousticness
type: PropertyValue
value: 0.99

Instrumentalness
type: PropertyValue
value: 0.071

Liveness
type: PropertyValue
value: 0.229

Valence (Positivity)
type: PropertyValue
value: 0.845

Loudness (dB)
type: PropertyValue
value: -18.703

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Major

Songs That Leslie Sarony Taught Us, Vol. 4
type: MusicAlbum
date published: 2022-03-11

1920's Music Hits, Vol.29
type: MusicAlbum
date published: 2025-01-24

Dancing the War Away, Vol. 2
type: MusicAlbum
date published: 2017-12-15
track: It's a Hap-Hap-Happy World
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174490
  explicit: false
  by artist: Ambrose & His Orchestra
  in album: Dancing the War Away, Vol. 2
    type: MusicAlbum
    date published: 2017-12-15
  isrc code: GBN8H1330088
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-20T12:21:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2f6ae0b20d6bfd26cf91c33ba10b6fcd0acab1b92caa9a02e7672ad36406af53
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBN8H1330088
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x2f6ae0b20d6bfd26cf91c33ba10b6fcd0acab1b92caa9a02e7672ad36406af53. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBN8H1330088.
    date published: 2026-07-02T03:30:09Z
  audio: It's a Hap-Hap-Happy World
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 115.347
    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: 0.607
    additional property: Energy
      type: PropertyValue
      value: 0.725
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.971
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.648
    additional property: Liveness
      type: PropertyValue
      value: 0.159
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.637
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.033
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Vault Originals: Harry Hudson (1928-1930)
type: MusicAlbum
date published: 2023-06-30

The Peanut Vendor (British Dance Bands - Original Recordings 1928 - 1932)
type: MusicAlbum
date published: 2017-08-31

78Man Presents Leslie Sarony, Vol. 4
type: MusicAlbum
date published: 2018-05-18

British Dance Music, Volume 1 / Recordings 1926-1945
type: MusicAlbum
date published: 2004-10-07

78Man Presents The 1920s: The Third Decade of 78RPM Records
type: MusicAlbum
date published: 2019-07-03

Dancing the War Away, Vol. 1
type: MusicAlbum
date published: 2017-12-15

Sylvester Ahola (Rare and Personal)
type: MusicAlbum
date published: 2006

The Obnoxious World Of British Humor, Vol. 3
type: MusicAlbum
date published: 2008-05-05

Music Hall Novelty Greats, Vol. 2
type: MusicAlbum
date published: 2013-01-01

Hyde Park Corner
type: MusicAlbum
date published: 2016-05-11

The Best of Novelty Music Hall, Vol. 2
type: MusicAlbum
date published: 2013-01-01

Classic British Comedy, Vol. 2
type: MusicAlbum
date published: 2013-10-09

Music Hall Novelty Treats, Vol. 2
type: MusicAlbum
date published: 2008-05-05