Heidi Hedtmann
type: MusicGroup
genre: schlager
popularity: 6
followers: 144
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerifyInstructions
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63e3c4e54398540ae073f3a35ba3140202d11fae8cee39ea9aa6ee3f513874bc. 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/54acff66-01aa-4b38-bccd-d2503f9a85c5.json and https://artists.proofprofile.net/proofs/artist/54acff66-01aa-4b38-bccd-d2503f9a85c5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: Wir schmeißen heute alles hin
  type: MusicAlbum
  date published: 1984
album: Melodie der Einsamkeit
  type: MusicAlbum
  date published: 1984
album: Träume mein Marco
  type: MusicAlbum
  date published: 1984
album: Nie mehr allein
  type: MusicAlbum
  date published: 1984
album: Frei sein, heißt einsam sein
  type: MusicAlbum
  date published: 1985
album: Wege Zum Glück
  type: MusicAlbum
  date published: 2007-11-09
album: Herr Von Ribbeck Auf Ribbeck Im Havelland
  type: MusicAlbum
  date published: 2008-03-14
album: Jeder Braucht Mal Eine Pause
  type: MusicAlbum
  date published: 2008-08-15
album: Der Sauerlandjodler
  type: MusicAlbum
  date published: 2013-11-28
album: S'ist Feierabend
  type: MusicAlbum
  date published: 2014-09-02
album: Ganz da drob'n
  type: MusicAlbum
  date published: 2014-09-02
album: Es war am Brandenburger Tor
  type: MusicAlbum
  date published: 2014-09-03
album: Danke liebe Mutter
  type: MusicAlbum
  date published: 2014-09-03
album: Ja die Berge lieb ich sehr
  type: MusicAlbum
  date published: 2014-09-03
album: Wo die Weser einen großen Bogen macht
  type: MusicAlbum
  date published: 2014-09-03
  track: Wo die Weser einen großen Bogen macht
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    by artist: Heidi Hedtmann
    in album: Wo die Weser einen großen Bogen macht
      type: MusicAlbum
      date published: 2014-09-03
    genre: schlager
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    additional property: CopyrightStatus
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      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
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf82d6675185210b1db8aef3fd405b3299c07ad3e840e1f98104d1d1adbfc83a3. Chain 2 (Bitcoin): anchored in block 957634 (2026-07-12T00:26:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATR981151290.
      date published: 2026-07-12T00:26:43Z
    audio: Wo die Weser einen großen Bogen macht
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      additional property: Tempo (BPM)
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      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
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      additional property: Danceability
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        value: 0.557
      additional property: Energy
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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        value: 0
      additional property: Liveness
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        value: 0.143
      additional property: Valence (Positivity)
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        value: 0.771
      additional property: Loudness (dB)
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        value: -10.135
      additional property: Key Name
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        value: F
      additional property: Mode Name
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album: Ich hab ein Schloss vor meinem Herzen
  type: MusicAlbum
  date published: 2014-09-03
album: Weihnachten im Sauerland
  type: MusicAlbum
  date published: 2014-09-04
album: Die Sehnsucht nach Haus
  type: MusicAlbum
  date published: 2014-09-04
album: Schöne Weihnachtszeit
  type: MusicAlbum
  date published: 2014-09-04
album: Tief im schönen Sauerland
  type: MusicAlbum
  date published: 2014-09-06
album: Das Leben steckt voller Gefahren
  type: MusicAlbum
  date published: 2014-09-26
album: Laßt uns heute einmal feiern
  type: MusicAlbum
  date published: 2014-09-26
album: Laß die Finger vonne Dinger
  type: MusicAlbum
  date published: 2014-09-26
album: Spatz von Westfalen
  type: MusicAlbum
  date published: 2014-09-26
album: Nur die Nacht versteht
  type: MusicAlbum
  date published: 2014-09-26
album: Hey du
album: Wann kommst du wieder (Hessenmädel)
album: Und ich träume schon wieder
album: Ist das wirklich Lambada?
album: Alle Menschen wollen leben
album: Danke für alle brennenden Kerzen
album: Liebe ist das achte Wunder
album: Weihnachtsjodler
album: Jedes Jahr zur Weihnachtszeit
album: Mein Leben ist Musik
album: Du tust mir gut
album: The Best of Heidi Hedtmann - 55 Jahre Bühne - Jubiläumsjahr 2024
album: Das Fest der Liebe

Hey du
type: MusicAlbum
date published: 2014-09-26

Wann kommst du wieder (Hessenmädel)
type: MusicAlbum
date published: 2014-09-27

Und ich träume schon wieder
type: MusicAlbum
date published: 2014-09-27

Ist das wirklich Lambada?
type: MusicAlbum
date published: 2014-09-28

Alle Menschen wollen leben
type: MusicAlbum
date published: 2014-09-30

Danke für alle brennenden Kerzen
type: MusicAlbum
date published: 2014-11-01

Liebe ist das achte Wunder
type: MusicAlbum
date published: 2015-05-08

Weihnachtsjodler
type: MusicAlbum
date published: 2015-10-04

Jedes Jahr zur Weihnachtszeit
type: MusicAlbum
date published: 2016-11-02

Mein Leben ist Musik
type: MusicAlbum
date published: 2019-02-02

Du tust mir gut
type: MusicAlbum
date published: 2023-10-31

Jedes Jahr zur Weihnachtszeit
type: MusicAlbum
date published: 2023-11-02

The Best of Heidi Hedtmann - 55 Jahre Bühne - Jubiläumsjahr 2024
type: MusicAlbum
date published: 2023-12-21

Das Fest der Liebe
type: MusicAlbum
date published: 2025-10-07