Sarah Bosetti
type: MusicGroup
description: thumb|Bosetti at Dieter Hildebrandt Prize 2021 Sarah Bosetti (born 17 February 1984 in Aachen, West-Germany) is a German poet, author and satirical comedian. Life Sarah Bosetti was born in Aachen,
popularity: 13
followers: 3991
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x81ae4d7ce5fa6596f770dfe1bad381b7a3da45db61d002977bdcb856996fe6a2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953783
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953783
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4d0158c-ef00-45f4-8848-85662cd152e1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d4d0158c-ef00-45f4-8848-85662cd152e1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d4d0158c-ef00-45f4-8848-85662cd152e1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:24:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x81ae4d7ce5fa6596f770dfe1bad381b7a3da45db61d002977bdcb856996fe6a2","name":"Sarah Bosetti","registered_at":"2026-06-15T03:00:23Z","symbol":"NIM0661087","token_address":"0x42bbb190da79a6616ddad86eb59e6e881265fdb2","type":"artist","uuid":"d4d0158c-ef00-45f4-8848-85662cd152e1"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ae4d7ce5fa6596f770dfe1bad381b7a3da45db61d002977bdcb856996fe6a2. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d4d0158c-ef00-45f4-8848-85662cd152e1.json and https://artists.proofprofile.net/proofs/artist/d4d0158c-ef00-45f4-8848-85662cd152e1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0x81ae4d7ce5fa6596f770dfe1bad381b7a3da45db61d002977bdcb856996fe6a2","name":"Sarah Bosetti","registered_at":"2026-06-15T03:00:23Z","symbol":"NIM0661087","token_address":"0x42bbb190da79a6616ddad86eb59e6e881265fdb2","type":"artist","uuid":"d4d0158c-ef00-45f4-8848-85662cd152e1"}
album: "Ich hab nichts gegen Frauen, du Schlampe!" (Mit Liebe gegen Hasskommentare)
  type: MusicAlbum
  date published: 2020-01-28
album: "Wer Angst hat, soll zuhause bleiben!" [Poesie gegen Populismus (Ungekürzte Lesung)]
  type: MusicAlbum
  date published: 2023-03-01