Koburg
type: MusicGroup
popularity: 17
followers: 2804
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x94f68e03e9c81df72e7eb0e5876ee339bc9d14e0713432996e0b8999929f7480
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de36abfe-66e2-410a-8051-3fa99d7bf6b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de36abfe-66e2-410a-8051-3fa99d7bf6b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de36abfe-66e2-410a-8051-3fa99d7bf6b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
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 0x94f68e03e9c81df72e7eb0e5876ee339bc9d14e0713432996e0b8999929f7480. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de36abfe-66e2-410a-8051-3fa99d7bf6b7.json and https://artists.proofprofile.net/proofs/artist/de36abfe-66e2-410a-8051-3fa99d7bf6b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
album: Requiem (Radio Edit)
  type: MusicAlbum
  date published: 2019-02-18
album: Karma Is a Bitch
  type: MusicAlbum
  date published: 2019-05-24
album: Position of Power
  type: MusicAlbum
  date published: 2020-01-01
album: The Ego Has Landed
  type: MusicAlbum
  date published: 2020-03-22
album: Rise
  type: MusicAlbum
  date published: 2020-10-24
album: We Could Be Angels (Radio Edit)
  type: MusicAlbum
  date published: 2021-06-04
album: I Am Koburg
  type: MusicAlbum
  date published: 2021-07-30
album: Twisted Fairytale
  type: MusicAlbum
  date published: 2021-09-01
album: Stripped
  type: MusicAlbum
  date published: 2021-10-01
album: The Ego Has Landed (Remix)
  type: MusicAlbum
  date published: 2021-11-05
album: Twisted Fairytale (Remix)
  type: MusicAlbum
  date published: 2021-12-03
album: Strike Back (Stripped Version)
  type: MusicAlbum
  date published: 2022-01-01
album: Requiem (2022 Radio Edit)
  type: MusicAlbum
  date published: 2022-03-23
album: Requiem (2022)
  type: MusicAlbum
  date published: 2022-04-01
album: Strike Back
  type: MusicAlbum
  date published: 2022-08-05
album: Warriors Blood (Stripped Version)
  type: MusicAlbum
  date published: 2022-09-30
album: Echoes in the Night (Stripped Version)
  type: MusicAlbum
  date published: 2022-11-25
album: Beauty in the Fight
  type: MusicAlbum
  date published: 2023-03-03
album: Silent Voices
  type: MusicAlbum
  date published: 2023-11-03
  track: Silent Voices
    type: MusicRecording
    duration: PT4M49S
    duration ms: 289890
    explicit: false
    by artist: Koburg
    in album: Silent Voices
      type: MusicAlbum
      date published: 2023-11-03
    isrc code: TCAHM2332987
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-30T04:57:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x852541d184a73f4deba31356790fa361ed5662fa3f582109a0fa9866ab995670
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHM2332987
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x852541d184a73f4deba31356790fa361ed5662fa3f582109a0fa9866ab995670. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCAHM2332987.
      date published: 2026-07-02T16:51:38Z
    audio: Silent Voices
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.023
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.514
      additional property: Energy
        type: PropertyValue
        value: 0.915
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.062
      additional property: Liveness
        type: PropertyValue
        value: 0.127
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.27
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.631
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Painted Stars
  type: MusicAlbum
  date published: 2024-04-05
album: This Game Called Love
  type: MusicAlbum
  date published: 2024-06-21
album: Echoes in the Night
  type: MusicAlbum
  date published: 2025-02-07