James Lanman
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description: James Lanman (June 14, 1767August 7, 1841) was an American lawyer and politician from Connecticut who served in the United States Senate from 1819 to 1825.Online edition Biographical Directory of the
popularity: 5
followers: 553
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  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
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  date published: 2026-06-16T02:57:35Z
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album: Live at The Blue Boar Inn
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  date published: 2000
album: Live at The Blue Boar Inn
  type: MusicAlbum
  date published: 2017-02-04
album: Live at The Blue Boar Inn
  type: MusicAlbum
  date published: 2017-02-04
album: Still a Liar
  type: MusicAlbum
  date published: 2019-04-12
album: When You Left
  type: MusicAlbum
  date published: 2019-04-19
album: I Can't Rely on You
  type: MusicAlbum
  date published: 2019-04-26
album: Friends Again
  type: MusicAlbum
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  type: MusicAlbum
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album: Crazy
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  date published: 2019-05-17
album: Downtown
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  date published: 2019-05-24
album: The Man You Knew I'd Never Be
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album: Time Can Heal All Wounds
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album: Ride or Die
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album: From the Start
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album: Bang Bang (On the Radio)
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  date published: 2019-06-28
album: It's Not Over
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  date published: 2019-07-05
album: Merry Christmas Darling
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  date published: 2019-11-29
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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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      date published: 2026-07-18T02:58:58Z
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album: America
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  date published: 2020-11-20
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  date published: 2021-11-26
album: This Christmastime (1957 Version)
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  date published: 2021-11-26
album: This Christmastime (Taylor's Version)
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album: Hold On
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album: Enough
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  date published: 2022-04-08
album: Blue Christmas
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  date published: 2022-11-25
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  date published: 2022-12-02
album: Mele Kalikimaka
  type: MusicAlbum
  date published: 2023-12-15