Sebastian Robertson
type: MusicGroup
description: Sebastian Robertson (born July 18, 1974) is a Canadian-American non-fiction children's author, musician, composer, and studio engineer. As a children's author, Robertson has written the book Rock and
popularity: 32
followers: 961
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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
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  date published: 2026-06-12T19:28:13Z
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album: Sharknado Double A-Side Single (Music from and Inspired By)
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  date published: 2015-06-09
album: Survivor's Guide to Prison (Original Motion Picture Score)
  type: MusicAlbum
  date published: 2018-03-23
album: Let There Be Drums! (Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2022-10-28
album: I Don't Give A Fuck (SBR Fuck)
  type: MusicAlbum
  date published: 2025-09-04
album: White Lanes
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  date published: 2025-09-04
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      date published: 2025-09-04
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-05T01:12:41Z
    audio: White Lanes
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track: Dead Pilot

Dead Pilot
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by artist: Sebastian Robertson
by artist: Daniel Davies
by artist: Keine
in album: Cyberpunk 2077: Radio, Vol. 3 (Original Soundtrack)
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  date published: 2020-12-25
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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: 2026-06-13T17:25:41Z
audio: Dead Pilot
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