Die Romantischen
type: MusicGroup
popularity: 5
followers: 323
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0f3a7e736e955c8347e5bff69452fe1cd3e6c00bb2c0784b690ec00dd95b471c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81175023-b4e6-40d2-a9f1-ad79dab4307e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/81175023-b4e6-40d2-a9f1-ad79dab4307e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/81175023-b4e6-40d2-a9f1-ad79dab4307e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0f3a7e736e955c8347e5bff69452fe1cd3e6c00bb2c0784b690ec00dd95b471c","name":"Die Romantischen","registered_at":"2026-06-17T10:40:47Z","symbol":"NIM1369902","token_address":"0xd7f3e9207ef350037e9e0795949c0bfb821e3597","type":"artist","uuid":"81175023-b4e6-40d2-a9f1-ad79dab4307e"}
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 0x0f3a7e736e955c8347e5bff69452fe1cd3e6c00bb2c0784b690ec00dd95b471c. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/81175023-b4e6-40d2-a9f1-ad79dab4307e.json and https://artists.proofprofile.net/proofs/artist/81175023-b4e6-40d2-a9f1-ad79dab4307e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x0f3a7e736e955c8347e5bff69452fe1cd3e6c00bb2c0784b690ec00dd95b471c","name":"Die Romantischen","registered_at":"2026-06-17T10:40:47Z","symbol":"NIM1369902","token_address":"0xd7f3e9207ef350037e9e0795949c0bfb821e3597","type":"artist","uuid":"81175023-b4e6-40d2-a9f1-ad79dab4307e"}
album: Love Songs - Unvergessliche Liebeslieder für zärtliche Momente (50 Hits)
  type: MusicAlbum
  date published: 2013-10-01
  track: In the Deathcar - Arizona Dream
    type: MusicRecording
    duration: PT5M13S
    duration ms: 313026
    explicit: false
    by artist: Die Romantischen
    in album: Love Songs - Unvergessliche Liebeslieder für zärtliche Momente (50 Hits)
      type: MusicAlbum
      date published: 2013-10-01
    isrc code: FRR261300860
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T00:56:56+00:00
    additional property: CopyrightChainExplorerURL
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      value: https://explorer.copyrightchains.com/tx/0x8cd455ed675ee272c53134ae7819e337b2bc4ae5b711f03d4f38032a9bbc17c6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958346
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958346
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRR261300860
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T03:59:17Z
    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 0x8cd455ed675ee272c53134ae7819e337b2bc4ae5b711f03d4f38032a9bbc17c6. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T03:59:17Z), 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/FRR261300860.
      date published: 2026-07-17T03:59:17Z
    audio: In the Deathcar - Arizona Dream
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.848
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.755
      additional property: Energy
        type: PropertyValue
        value: 0.54
      additional property: Speechiness
        type: PropertyValue
        value: 0.03
      additional property: Acousticness
        type: PropertyValue
        value: 0.072
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.335
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.9
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.97
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major