Ian McKellen
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description: Sir Ian Murray McKellen (born 25 May 1939) is an English actor. He has played roles on the screen and stage in genres ranging from Shakespearean dramas and modern theatre to popular fantasy and scienc
popularity: 47
followers: 1332
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subject of: OpenTimestamps Proof of Existence
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track: Something There
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  by artist: Dan Stevens
  by artist: Ewan McGregor
  by artist: Ian McKellen
  by artist: Emma Thompson
  by artist: Nathan Mack
  by artist: Gugu Mbatha-Raw
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    date published: 2026-06-13T15:41:10Z
  audio: Something There
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track: Be Our Guest
track: Days In The Sun
track: The Mob Song
track: Gus: The Theatre Cat - From The Motion Picture Soundtrack "Cats"
track: Welcome (John Adair Version)
track: Something There - From "Beauty and the Beast"/Soundtrack Version
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-06-13T17:25:41Z
  audio: Something There - From "Beauty and the Beast"/Soundtrack Version
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track: Could've Been Mine

Be Our Guest
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by artist: Emma Thompson
by artist: Gugu Mbatha-Raw
by artist: Ian McKellen
in album: Beauty and the Beast (Original Motion Picture Soundtrack/Deluxe Edition)
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  date published: 2017-03-10
popularity: 51
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T12:47:07Z
audio: Be Our Guest
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Days In The Sun
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duration: PT2M40S
duration ms: 160349
explicit: false
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by artist: Stanley Tucci
by artist: Ewan McGregor
by artist: Gugu Mbatha-Raw
by artist: Ian McKellen
by artist: Emma Thompson
by artist: Emma Watson
by artist: Audra McDonald
by artist: Clive Rowe
in album: Beauty and the Beast (Original Motion Picture Soundtrack/Deluxe Edition)
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  date published: 2017-03-10
popularity: 50
genre: movie-tunes
isrc code: USWD11778851
additional property: CopyrightID
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T15:41:10Z
audio: Days In The Sun
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The Mob Song
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duration: PT2M28S
duration ms: 148616
explicit: false
by artist: Luke Evans
by artist: Josh Gad
by artist: Ensemble - Beauty and the Beast
by artist: Emma Thompson
by artist: Ian McKellen
by artist: Stanley Tucci
by artist: Nathan Mack
by artist: Gugu Mbatha-Raw
by artist: Ewan McGregor
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popularity: 42
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additional property: OTSVerifyInstructions
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additional property: ProofProfileEvidenceStatus
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-13T17:25:41Z
audio: The Mob Song
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Gus: The Theatre Cat - From The Motion Picture Soundtrack "Cats"
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by artist: Ian McKellen
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additional property: OTSVerifyInstructions
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additional property: ProofProfileEvidenceStatus
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2fb301b2b093c1ef893613056317eb028d5507fede34985b14f154693a7d9fb. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBUM71906556.
  date published: 2026-07-02T11:38:34Z
audio: Gus: The Theatre Cat - From The Motion Picture Soundtrack "Cats"
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Welcome (John Adair Version)
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by artist: Ian McKellen
in album: Animal Crackers (Original Motion Picture Soundtrack)
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  date published: 2018-07-27
isrc code: USQX91800695
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
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  date published: 2026-07-08T03:20:19Z
audio: Welcome (John Adair Version)
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Could've Been Mine
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duration: PT2M9S
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by artist: Ian McKellen
by artist: Gilbert Gottfried
in album: Animal Crackers (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2018-07-27
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacd85674d19dcbd10fb01bbe3ef601c0199ca05b425d3b4be63b06b7b344ea7. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91800696.
  date published: 2026-07-31T00:26:26Z
audio: Could've Been Mine
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSTimestamp
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additional property: OTSVerifyInstructions
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  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

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Acousticness
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Instrumentalness
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Liveness
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Valence (Positivity)
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value: 0.448

Loudness (dB)
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Key Name
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Mode Name
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