Mandy Schwarz
type: MusicGroup
genre: schlager
popularity: 6
followers: 63
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8aaa7e8fe34c58822b48f3e2589054934d5fa1d6c292d8afbe331d9317eed59a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/194f7872-e1ba-4d7e-83eb-64fe9e99a943.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/194f7872-e1ba-4d7e-83eb-64fe9e99a943.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/194f7872-e1ba-4d7e-83eb-64fe9e99a943
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0x8aaa7e8fe34c58822b48f3e2589054934d5fa1d6c292d8afbe331d9317eed59a","name":"Mandy Schwarz","registered_at":"2026-06-15T22:23:06Z","symbol":"NIM0850227","token_address":"0x3d99e393986a7c5dcddf0d6ab7b1c3a76cdded8e","type":"artist","uuid":"194f7872-e1ba-4d7e-83eb-64fe9e99a943"}
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 0x8aaa7e8fe34c58822b48f3e2589054934d5fa1d6c292d8afbe331d9317eed59a. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/194f7872-e1ba-4d7e-83eb-64fe9e99a943.json and https://artists.proofprofile.net/proofs/artist/194f7872-e1ba-4d7e-83eb-64fe9e99a943.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0x8aaa7e8fe34c58822b48f3e2589054934d5fa1d6c292d8afbe331d9317eed59a","name":"Mandy Schwarz","registered_at":"2026-06-15T22:23:06Z","symbol":"NIM0850227","token_address":"0x3d99e393986a7c5dcddf0d6ab7b1c3a76cdded8e","type":"artist","uuid":"194f7872-e1ba-4d7e-83eb-64fe9e99a943"}
album: Ich hab mich schwer in dich verliebt
  type: MusicAlbum
  date published: 2017
album: Weihnachten ist da (Maxi-Version)
  type: MusicAlbum
  date published: 2017-11-25
album: Weihnachten ist da (Single Edit)
  type: MusicAlbum
  date published: 2017-11-25
album: Das Neue wird ein Hit
  type: MusicAlbum
  date published: 2017-12-15
album: Das geht uns echt am A vorbei
  type: MusicAlbum
  date published: 2018-01-17
album: Unsere eigene Achterbahn
  type: MusicAlbum
  date published: 2018-02-23
album: Casanova
  type: MusicAlbum
  date published: 2018-05-17
  track: Casanova
    type: MusicRecording
    duration: PT3M28S
    duration ms: 208746
    explicit: false
    by artist: Mandy Schwarz
    in album: Casanova
      type: MusicAlbum
      date published: 2018-05-17
    genre: schlager
    isrc code: DEUU41801041
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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      type: PropertyValue
      value: 2026-07-05T18:24:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd7bd97f8521f0aa8eca25c648a79df83e9b5daa4c61a73c1ebf6dd26e3dedff8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956841
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956841
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUU41801041
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T22:14:35Z
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7bd97f8521f0aa8eca25c648a79df83e9b5daa4c61a73c1ebf6dd26e3dedff8. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/DEUU41801041.
      date published: 2026-07-05T22:14:35Z
    audio: Casanova
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.021
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.708
      additional property: Energy
        type: PropertyValue
        value: 0.916
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.05
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.117
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.811
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.026
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mit der Sonne durch die Nacht
  type: MusicAlbum
  date published: 2018-06-26
  track: Mit der Sonne durch die Nacht
    type: MusicRecording
    duration: PT3M4S
    duration ms: 184134
    explicit: false
    by artist: Mandy Schwarz
    in album: Mit der Sonne durch die Nacht
      type: MusicAlbum
      date published: 2018-06-26
    genre: schlager
    isrc code: DEUU41801079
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:07:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x960441503573a6d463f43609e17d9229287b3b5ec7d102762c2c4d57e5e2ffa7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958761
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958761
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUU41801079
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:07:46Z
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960441503573a6d463f43609e17d9229287b3b5ec7d102762c2c4d57e5e2ffa7. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:07:46Z), 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/DEUU41801079.
      date published: 2026-07-19T20:07:46Z
    audio: Mit der Sonne durch die Nacht
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.009
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: 100Pro auf Liebe eingestellt
album: Herzgefühl im freien Fall
album: Voll ins Herz
album: Du bist mein Liebeshauptgewinn
album: Ruhe nach dem Sturm
album: Zeit zu gehn

Danceability
type: PropertyValue
value: 0.651

Energy
type: PropertyValue
value: 0.935

Speechiness
type: PropertyValue
value: 0.055

Acousticness
type: PropertyValue
value: 0.178

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.171

Valence (Positivity)
type: PropertyValue
value: 0.453

Loudness (dB)
type: PropertyValue
value: -8.061

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

100Pro auf Liebe eingestellt
type: MusicAlbum
date published: 2018-09-01

Herzgefühl im freien Fall
type: MusicAlbum
date published: 2019-03-01
track: Herzgefühl im freien Fall
  type: MusicRecording
  duration: PT3M13S
  duration ms: 193655
  explicit: false
  by artist: Mandy Schwarz
  in album: Herzgefühl im freien Fall
    type: MusicAlbum
    date published: 2019-03-01
  genre: schlager
  isrc code: DEUU41801078
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T21:56:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x788a277d2e7d45aebb9c4278487a1d4b177f415aa6e9f650e7bdc3446a68bda9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958792
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958792
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUU41801078
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T22:55:52Z
  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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x788a277d2e7d45aebb9c4278487a1d4b177f415aa6e9f650e7bdc3446a68bda9. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/DEUU41801078.
    date published: 2026-07-19T22:55:52Z
  audio: Herzgefühl im freien Fall
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.987
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.685
    additional property: Energy
      type: PropertyValue
      value: 0.862
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.027
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.315
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.806
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.356
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Voll ins Herz
type: MusicAlbum
date published: 2019-03-19

Du bist mein Liebeshauptgewinn
type: MusicAlbum
date published: 2019-03-19

Ruhe nach dem Sturm
type: MusicAlbum
date published: 2022-07-29

Zeit zu gehn
type: MusicAlbum
date published: 2023-03-03