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genre: christmas
genre: spoken word
description: thumb|Theatrical teaser poster William Henry Pratt (23 November 1887 – 2 February 1969), known professionally as Boris Karloff (), was an English actor. His portrayal of Frankenstein's monster in the
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subject of: OpenTimestamps Proof of Existence
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album: The Hunting Of The Snark/The Pied Piper
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album: Tales of the Frightened
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album: Tales Of The Frightened (Vol. I)
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album: Tales Of The Frightened (Vol. II)
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album: How The Grinch Stole Christmas
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album: Prokofiev: Peter and the Wolf, Lieutenant Kije Symphonic Suite
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      date published: 2026-07-05T22:14:35Z
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  track: Peter and the Wolf, Op. 67: IV. The Duck - Dialogue With the Birds - Attack of the Cat
album: The Pied Piper
album: Just So Stories
album: Radio Shows For Halloween
album: Death For Sale
album: The Original An Evening With Boris Karloff And His Friends
album: The Original "An Evening With Boris Karloff And His Friends"
album: Favourite Tales by Hans Christian Andersen
album: The Reluctant Dragon by Kenneth Grahame
album: The Pied Piper & The Hunting Of The Snark
album: The Legend Of Sleepy Hollow & Rip Van Winkle
album: Tales Of The Frightened - Complete (1963)
album: How Fear Came (A Story from "The Jungle Books")
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album: Tales of the Frightened, Vol. 1
album: Tales of Mystery and Imagination
album: Tales of the Frightened, Vol. 2
album: Arsenic and Old Lace
album: The Pickwick Papers
album: Horror Legends: Classic Boris Karloff Interview (1957)
album: Tales Of The Frightened Volume 2
album: Jungle Book & Just So Stories - Read by Boris Karloff

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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-05T19:27:56Z
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date published: 2006-10-17

The Pied Piper
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Just So Stories
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-15T12:19:39Z
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track: The Sing-Song Of Old Man Kangeroo
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    date published: 2026-07-20T09:41:44Z
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track: The Beginning Of The Armadillos
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  audio: The Beginning Of The Armadillos
track: How The Leopard Got His Spots

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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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ee7d1655d4aec5613ff154ef71a2543363eebaa2a30515e3b47018469299869. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBMNA0812400.
date published: 2026-07-05T10:01:46Z

The Beginning Of The Armadillos
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additional property: Tempo (BPM)
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  value: 135.419
additional property: Musical Key
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additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.623
additional property: Energy
  type: PropertyValue
  value: 0.057
additional property: Speechiness
  type: PropertyValue
  value: 0.508
additional property: Acousticness
  type: PropertyValue
  value: 0.822
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.199
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.461
additional property: Loudness (dB)
  type: PropertyValue
  value: -27.244
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

How The Leopard Got His Spots
type: MusicRecording
duration: PT12M50S
duration ms: 770000
explicit: false
by artist: Boris Karloff
in album: Just So Stories
  type: MusicAlbum
  date published: 2008-07-22
genre: christmas
genre: spoken word
isrc code: GBMNA0812401
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-07-05T04:28:48+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xec2cc1a95a4da9ed5e184f26f5e27613cf74172ec127b9565704f1575e07c1a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956772
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMNA0812401
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T10:01:46Z
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 0xec2cc1a95a4da9ed5e184f26f5e27613cf74172ec127b9565704f1575e07c1a2. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/GBMNA0812401.
  date published: 2026-07-05T10:01:46Z
audio: How The Leopard Got His Spots
  type: AudioObject
  additional property: Tempo (BPM)
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    value: 127.473
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.604
  additional property: Energy
    type: PropertyValue
    value: 0.031
  additional property: Speechiness
    type: PropertyValue
    value: 0.389
  additional property: Acousticness
    type: PropertyValue
    value: 0.667
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.115
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.399
  additional property: Loudness (dB)
    type: PropertyValue
    value: -27.634
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Radio Shows For Halloween
type: MusicAlbum
date published: 2008-09-01

Death For Sale
type: MusicAlbum
date published: 2008-09-02

The Original An Evening With Boris Karloff And His Friends
type: MusicAlbum
date published: 2009-10-01

The Original "An Evening With Boris Karloff And His Friends"
type: MusicAlbum
date published: 2009-10-01

Favourite Tales by Hans Christian Andersen
type: MusicAlbum
date published: 2009-10-05

The Reluctant Dragon by Kenneth Grahame
type: MusicAlbum
date published: 2009-11-01
track: The Reluctant Dragon by Kenneth Grahame
  type: MusicRecording
  duration: PT54M53S
  duration ms: 3293906
  explicit: false
  by artist: Boris Karloff
  in album: The Reluctant Dragon by Kenneth Grahame
    type: MusicAlbum
    date published: 2009-11-01
  genre: christmas
  genre: spoken word
  isrc code: GBMNA0915049
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T11:02:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf45f191f52a0afbded89737dfdc61c0c272a2dcbf010cb79dd03a3c5955b3a63
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959001
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959001
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMNA0915049
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T14:04:49Z
  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 0xf45f191f52a0afbded89737dfdc61c0c272a2dcbf010cb79dd03a3c5955b3a63. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T14:04:49Z), 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/GBMNA0915049.
    date published: 2026-07-21T14:04:49Z
  audio: The Reluctant Dragon by Kenneth Grahame
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.092
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.553
    additional property: Energy
      type: PropertyValue
      value: 0.089
    additional property: Speechiness
      type: PropertyValue
      value: 0.907
    additional property: Acousticness
      type: PropertyValue
      value: 0.938
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.152
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.424
    additional property: Loudness (dB)
      type: PropertyValue
      value: -32.74
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Radio Shows For Halloween
type: MusicAlbum
date published: 2009-11-01

The Pied Piper & The Hunting Of The Snark
type: MusicAlbum
date published: 2011-07-01
track: Robert Browning's "The Pied Piper"
  type: MusicRecording
  duration: PT15M34S
  duration ms: 934000
  explicit: false
  by artist: Boris Karloff
  in album: The Pied Piper & The Hunting Of The Snark
    type: MusicAlbum
    date published: 2011-07-01
  genre: christmas
  genre: spoken word
  isrc code: USA371401867
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T08:48:09+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8ac36b726366e3c78c818512ab287dd10a0f490f946bc2948ee0ec12f103357
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958853
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958853
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371401867
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T11:51:28Z
  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 0xf8ac36b726366e3c78c818512ab287dd10a0f490f946bc2948ee0ec12f103357. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:51:28Z), 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/USA371401867.
    date published: 2026-07-20T11:51:28Z
  audio: Robert Browning's "The Pied Piper"
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 120.389
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.641
    additional property: Energy
      type: PropertyValue
      value: 0.107
    additional property: Speechiness
      type: PropertyValue
      value: 0.696
    additional property: Acousticness
      type: PropertyValue
      value: 0.838
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.411
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.214
    additional property: Loudness (dB)
      type: PropertyValue
      value: -27.186
    additional property: Key Name
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      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor

The Legend Of Sleepy Hollow & Rip Van Winkle
type: MusicAlbum
date published: 2011-07-01

Tales Of The Frightened - Complete (1963)
type: MusicAlbum
date published: 2012-03-22

How Fear Came (A Story from "The Jungle Books")
type: MusicAlbum
date published: 2012-03-28

Tales of the Frightened
type: MusicAlbum
date published: 2012-09-04

An Evening With Boris Karloff and His Friends
type: MusicAlbum
date published: 2012-09-10

Tales of the Frightened, Vol. 1
type: MusicAlbum
date published: 2013-05-27

Tales of Mystery and Imagination
type: MusicAlbum
date published: 2013-06-17
track: The Legend of Sleepy Hollow
  type: MusicRecording
  duration: PT17M28S
  duration ms: 1048133
  explicit: false
  by artist: Boris Karloff
  in album: Tales of Mystery and Imagination
    type: MusicAlbum
    date published: 2013-06-17
  genre: christmas
  genre: spoken word
  isrc code: QMFME1367947
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
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    value: 2026-07-04T06:55:44+00:00
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    value: https://explorer.copyrightchains.com/tx/0xd7d0eaa689be0a1a8192314dea6577ea3dbda9b09888942f0401d42a27b5ff98
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME1367947
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T11:19:20Z
  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 0xd7d0eaa689be0a1a8192314dea6577ea3dbda9b09888942f0401d42a27b5ff98. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/QMFME1367947.
    date published: 2026-07-04T11:19:20Z
  audio: The Legend of Sleepy Hollow
    type: AudioObject
    additional property: Tempo (BPM)
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    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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      value: 1
    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
      value: 0.609
    additional property: Energy
      type: PropertyValue
      value: 0.309
    additional property: Speechiness
      type: PropertyValue
      value: 0.828
    additional property: Acousticness
      type: PropertyValue
      value: 0.774
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.188
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.524
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.055
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
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Tales of the Frightened, Vol. 2
type: MusicAlbum
date published: 2014-01-20

Arsenic and Old Lace
type: MusicAlbum
date published: 2014-02-03

The Pickwick Papers
type: MusicAlbum
date published: 2014-04-23

Horror Legends: Classic Boris Karloff Interview (1957)
type: MusicAlbum
date published: 2015-05-08

Tales Of The Frightened Volume 2
type: MusicAlbum
date published: 2015-12-11

An Evening With Boris Karloff and His Friends
type: MusicAlbum
date published: 2017-09-10

Jungle Book & Just So Stories - Read by Boris Karloff
type: MusicAlbum
date published: 2019-11-29

Jungle Book & Just So Stories - Read by Boris Karloff
type: MusicAlbum
date published: 2019-11-29