Dörthe Dutt
type: MusicGroup
popularity: 6
followers: 151
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x97f78a3ec47d80077710657e7131035800f28fbcee142182ebdad9073f1e1ce0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01e57730-f47a-4b23-a006-d0565ac8f96d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/01e57730-f47a-4b23-a006-d0565ac8f96d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/01e57730-f47a-4b23-a006-d0565ac8f96d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x97f78a3ec47d80077710657e7131035800f28fbcee142182ebdad9073f1e1ce0","name":"Dörthe Dutt","registered_at":"2026-06-15T14:11:18Z","symbol":"NIM0732895","token_address":"0xb0597653677bbb63839a6b9ec50228aba3b4bebe","type":"artist","uuid":"01e57730-f47a-4b23-a006-d0565ac8f96d"}
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 0x97f78a3ec47d80077710657e7131035800f28fbcee142182ebdad9073f1e1ce0. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/01e57730-f47a-4b23-a006-d0565ac8f96d.json and https://artists.proofprofile.net/proofs/artist/01e57730-f47a-4b23-a006-d0565ac8f96d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x97f78a3ec47d80077710657e7131035800f28fbcee142182ebdad9073f1e1ce0","name":"Dörthe Dutt","registered_at":"2026-06-15T14:11:18Z","symbol":"NIM0732895","token_address":"0xb0597653677bbb63839a6b9ec50228aba3b4bebe","type":"artist","uuid":"01e57730-f47a-4b23-a006-d0565ac8f96d"}
album: Regenbogen 2.0
  type: MusicAlbum
  date published: 2020-11-11
album: Ahoi Käptin Dutt
  type: MusicAlbum
  date published: 2023-08-07
album: Proud and loud
  type: MusicAlbum
  date published: 2023-08-17
album: Willkommen in Koblenz
  type: MusicAlbum
  date published: 2023-08-26
album: Sternschnuppe
  type: MusicAlbum
  date published: 2023-08-26
album: Andy war hohl
  type: MusicAlbum
  date published: 2023-08-26
album: Der weiße Gaul war faul
  type: MusicAlbum
  date published: 2023-08-26
album: Latin Lover
  type: MusicAlbum
  date published: 2023-08-26
album: Bahama Lama
  type: MusicAlbum
  date published: 2023-08-31
album: High Noon
  type: MusicAlbum
  date published: 2023-12-15
album: On Stage
  type: MusicAlbum
  date published: 2023-12-15
album: Dusslige Eul
  type: MusicAlbum
  date published: 2024-01-18
album: Two Rivers One Love
  type: MusicAlbum
  date published: 2024-09-13
album: Skihasen
  type: MusicAlbum
  date published: 2025-01-25
album: Brötchen mit Fleischkäs
  type: MusicAlbum
  date published: 2025-02-12
  track: Brötchen mit Fleischkäs
    type: MusicRecording
    duration: PT3M16S
    duration ms: 196714
    explicit: false
    by artist: Dörthe Dutt
    in album: Brötchen mit Fleischkäs
      type: MusicAlbum
      date published: 2025-02-12
    isrc code: DEYX82241184
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T04:05:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x18dbfc964b6a81714ece5a884b9ce84e41b90f318eca16fda9ba0a734879c766
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956476
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956476
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYX82241184
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T09:04:44Z
    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 0x18dbfc964b6a81714ece5a884b9ce84e41b90f318eca16fda9ba0a734879c766. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/DEYX82241184.
      date published: 2026-07-03T09:04:44Z
    audio: Brötchen mit Fleischkäs
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.027
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.602
      additional property: Energy
        type: PropertyValue
        value: 0.9
      additional property: Speechiness
        type: PropertyValue
        value: 0.141
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.248
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.656
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.867
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major