Corinna Feil
type: MusicGroup
popularity: 9
followers: 197
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbc76b8117da0bd132d862a3482226bb9d56a160db71ce7080a6b4b25fd85d2fe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1a3434f-2ccc-4eec-b37b-8cdad151503b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a1a3434f-2ccc-4eec-b37b-8cdad151503b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a1a3434f-2ccc-4eec-b37b-8cdad151503b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbc76b8117da0bd132d862a3482226bb9d56a160db71ce7080a6b4b25fd85d2fe","name":"Corinna Feil","registered_at":"2026-06-20T06:17:04Z","symbol":"NIM1536737","token_address":"0x922c2eecab52b1b887122d0a20f9668e6272ed1a","type":"artist","uuid":"a1a3434f-2ccc-4eec-b37b-8cdad151503b"}
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 0xbc76b8117da0bd132d862a3482226bb9d56a160db71ce7080a6b4b25fd85d2fe. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a1a3434f-2ccc-4eec-b37b-8cdad151503b.json and https://artists.proofprofile.net/proofs/artist/a1a3434f-2ccc-4eec-b37b-8cdad151503b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0xbc76b8117da0bd132d862a3482226bb9d56a160db71ce7080a6b4b25fd85d2fe","name":"Corinna Feil","registered_at":"2026-06-20T06:17:04Z","symbol":"NIM1536737","token_address":"0x922c2eecab52b1b887122d0a20f9668e6272ed1a","type":"artist","uuid":"a1a3434f-2ccc-4eec-b37b-8cdad151503b"}
album: Oscar Winnings Tears (aus "The Voice of Germany 2024") [Live]
  type: MusicAlbum
  date published: 2024-10-05
  track: Oscar Winnings Tears (aus "The Voice of Germany 2024") - Live
    type: MusicRecording
    duration: PT1M42S
    duration ms: 102266
    explicit: false
    by artist: Corinna Feil
    in album: Oscar Winnings Tears (aus "The Voice of Germany 2024") [Live]
      type: MusicAlbum
      date published: 2024-10-05
    isrc code: DETO32400443
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T18:13:02+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1a82783b0a695d3e696c09d552ae2525c39f91b3cdc36800baaa4e6515c33290
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400443
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x1a82783b0a695d3e696c09d552ae2525c39f91b3cdc36800baaa4e6515c33290. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/DETO32400443.
      date published: 2026-07-05T19:27:56Z
    audio: Oscar Winnings Tears (aus "The Voice of Germany 2024") - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.54
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.555
      additional property: Energy
        type: PropertyValue
        value: 0.464
      additional property: Speechiness
        type: PropertyValue
        value: 0.059
      additional property: Acousticness
        type: PropertyValue
        value: 0.459
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.696
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.264
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.527
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dark Horse (aus "The Voice of Germany 2024") [Live]
  type: MusicAlbum
  date published: 2024-10-26
  track: Dark Horse (aus "The Voice of Germany 2024") - Live
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169308
    explicit: false
    by artist: Corinna Feil
    in album: Dark Horse (aus "The Voice of Germany 2024") [Live]
      type: MusicAlbum
      date published: 2024-10-26
    isrc code: DETO32400517
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:57:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x80543d66fa719352b814e5bf8e2cb9554d4384d9efe16fbec855ea7c7c8f41ee
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958376
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958376
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DETO32400517
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:41:00Z
    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 0x80543d66fa719352b814e5bf8e2cb9554d4384d9efe16fbec855ea7c7c8f41ee. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/DETO32400517.
      date published: 2026-07-17T06:41:00Z
    audio: Dark Horse (aus "The Voice of Germany 2024") - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 132.002
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.503
      additional property: Energy
        type: PropertyValue
        value: 0.595
      additional property: Speechiness
        type: PropertyValue
        value: 0.042
      additional property: Acousticness
        type: PropertyValue
        value: 0.031
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.784
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.259
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Nobody's Perfect (aus "The Voice of Germany 2024") [Live]

Loudness (dB)
type: PropertyValue
value: -7.458

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

Nobody's Perfect (aus "The Voice of Germany 2024") [Live]
type: MusicAlbum
date published: 2024-11-23