Horst Wende
type: MusicGroup
genre: easy listening
genre: polka
description: Horst Wende (5 November 1919 – 23 January 1996) was a German bandleader, arranger and composer. He made easy-listening records under his own name as well as under the name Roberto Delgado. He was part
popularity: 5
followers: 198
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
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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 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4a088593fdc1252d81cb58a985fa92fb0838f9be6ba530b768e6b99435f60f. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b257e9d-67d6-4e03-993b-a1a8376330e7.json and https://artists.proofprofile.net/proofs/artist/9b257e9d-67d6-4e03-993b-a1a8376330e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
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album: Vintage Jazz Nº 42 - EPs Collectors, "Mit Horst Wende"
  type: MusicAlbum
  date published: 1958-08-05
album: Worldhits & Medleys - Instrumental Potpourris
  type: MusicAlbum
  date published: 2007-08-20
album: Dance-Medleys (Potpurris zum Tanzen)
  type: MusicAlbum
  date published: 2007-08-27
album: Nostalgische Schlagerträume
  type: MusicAlbum
  date published: 2007-09-06
album: Akkordeon Festival der Volksmusik - Party Stimmung Non Stop
  type: MusicAlbum
  date published: 2008-03-13
album: Akkordeon Potpourries
  type: MusicAlbum
  date published: 2009-03-16
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  type: MusicAlbum
  date published: 2012-02-14
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  type: MusicAlbum
  date published: 2012-10-10
album: Oriental Caravan - Exotic Melodies of the Middle East
  type: MusicAlbum
  date published: 2013-01-15
album: Portrait of Horst Wende
  type: MusicAlbum
  date published: 2015-01-01
album: Happy Hours
  type: MusicAlbum
  date published: 2015-03-20
album: Bei Pfeiffers ist Ball
  type: MusicAlbum
  date published: 2015-09-01
album: Blue Skies
  type: MusicAlbum
  date published: 2023-03-17
album: Love Letters in the Sand
  type: MusicAlbum
  date published: 2023-03-17