Ulf Bästlein
type: MusicGroup
genre: art-song
description: Ulf Bästlein (born 1959 in Flensburg, Schleswig-Holstein) is a German bass-baritone and doctor of philology (Germanist and classical philologist).Ulf Bästlein on the website of the Kunstuniversität G
popularity: 10
followers: 243
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x32c2015ac51a8bffc84cddc74307cd778835be68aa986c05fcd2d860f43d305a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57fd7e3b-f00c-4e33-9188-506049b7d6ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/57fd7e3b-f00c-4e33-9188-506049b7d6ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/57fd7e3b-f00c-4e33-9188-506049b7d6ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x32c2015ac51a8bffc84cddc74307cd778835be68aa986c05fcd2d860f43d305a","name":"Ulf Bästlein","registered_at":"2026-06-16T20:11:39Z","symbol":"NIM1162587","token_address":"0xa923c1a30cbc3ede2061c1613570dcdaa900566f","type":"artist","uuid":"57fd7e3b-f00c-4e33-9188-506049b7d6ed"}
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 0x32c2015ac51a8bffc84cddc74307cd778835be68aa986c05fcd2d860f43d305a. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/57fd7e3b-f00c-4e33-9188-506049b7d6ed.json and https://artists.proofprofile.net/proofs/artist/57fd7e3b-f00c-4e33-9188-506049b7d6ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x32c2015ac51a8bffc84cddc74307cd778835be68aa986c05fcd2d860f43d305a","name":"Ulf Bästlein","registered_at":"2026-06-16T20:11:39Z","symbol":"NIM1162587","token_address":"0xa923c1a30cbc3ede2061c1613570dcdaa900566f","type":"artist","uuid":"57fd7e3b-f00c-4e33-9188-506049b7d6ed"}
album: Zeisl: Art Songs
  type: MusicAlbum
  date published: 2022-09-23
album: Eine schöne Welt ist da versunken: Balladen, Legenden und Lieder von Martin Plüddemann
  type: MusicAlbum
  date published: 2022-03-11
album: Jenner: Lieder
  type: MusicAlbum
  date published: 2020-06-12
album: Ich blick' in mein Herz und ich blick' in die Welt
  type: MusicAlbum
  date published: 2018-01-19
album: Wie tut mir so wohl der selige Frieden!
  type: MusicAlbum
  date published: 2017-06-16
album: Seid menschlich, froh und gut
  type: MusicAlbum
  date published: 2016-09-02
album: Hebbel Lieder
  type: MusicAlbum
  date published: 2014-10-07
album: Die inn're Welt
  type: MusicAlbum
  date published: 2012-05-02
album: Songs after Poems by Theodor Storm
  type: MusicAlbum
  date published: 2004-01-01
album: Schumann: Dichterliebe and Kerner-Lieder
  type: MusicAlbum
  date published: 2004-01-01
album: Schubert: Lied Edition 3 - Goethe, Vol. 1
  type: MusicAlbum
  date published: 1999-11-15
album: Hebbel Lieder
  type: MusicAlbum
  date published: 2014-10-07