Jamie Cullum
type: MusicGroup
genre: jazz
genre: jazz blues
genre: vocal jazz
description: Jamie Paul Joseph Cullum (born 20 August 1979) is an English jazz-pop singer, pianist, songwriter and radio presenter. Although primarily a vocalist and pianist, he also accompanies himself on other i
popularity: 57
followers: 544290
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album: The Pianoman at Christmas
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  date published: 2020-11-20
  track: Hang Your Lights
track: Let's Live Well
track: Everlasting Love
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  by artist: Jamie Cullum
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    date published: 2013-01-01
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  audio: Everlasting Love
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track: Merry Xmas Everybody (feat. Jamie Cullum)
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  by artist: Robbie Williams
  by artist: Jamie Cullum
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    type: MusicAlbum
    date published: 2020-11-20
  genre: swedish-pop
  genre: europop
  genre: dance-rock
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    date published: 2026-06-13T15:41:10Z
  audio: Merry Xmas Everybody (feat. Jamie Cullum)
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track: You Can Do It Too
track: Shape Of You

Hang Your Lights
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by artist: Jamie Cullum
in album: The Pianoman at Christmas
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popularity: 59
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T17:25:41Z
audio: Hang Your Lights
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Let's Live Well
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explicit: false
by artist: Jazzanova
by artist: Jamie Cullum
in album: The Pool
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popularity: 19
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:53:06Z
audio: Let's Live Well
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You Can Do It Too
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by artist: Pharrell Williams
by artist: Jamie Cullum
in album: In My Mind
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  date published: 2006-01-01
genre: pop
genre: dance-pop
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additional property: OTSVerifyInstructions
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  date published: 2026-06-13T12:47:07Z
audio: You Can Do It Too
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Shape Of You
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  date published: 2026-07-31T08:26:41Z
audio: Shape Of You
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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

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.24

Valence (Positivity)
type: PropertyValue
value: 0.404

Loudness (dB)
type: PropertyValue
value: -10.851

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Minor

Merry Xmas Everybody (feat. Jamie Cullum)
type: MusicRecording
duration: PT3M32S
duration ms: 212929
explicit: false
by artist: Robbie Williams
by artist: Jamie Cullum
in album: Kerst Hits Top 100
  type: MusicAlbum
  date published: 2023-11-17
genre: swedish-pop
genre: europop
genre: dance-rock
isrc code: GBPS61900002
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:16:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x309c8912cd75721d3a82dd43bbe27ce83040751a6e4a8c2f58286ba900d408eb
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/GBPS61900002
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 0x309c8912cd75721d3a82dd43bbe27ce83040751a6e4a8c2f58286ba900d408eb. 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/GBPS61900002.
  date published: 2026-07-08T03:20:19Z
audio: Merry Xmas Everybody (feat. Jamie Cullum)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 141.085
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.413
  additional property: Energy
    type: PropertyValue
    value: 0.66
  additional property: Speechiness
    type: PropertyValue
    value: 0.051
  additional property: Acousticness
    type: PropertyValue
    value: 0.306
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.281
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.471
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.47
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor