Botho Lucas
type: MusicGroup
popularity: 6
followers: 565
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbc9d929f365fe19be2ea2b6aef2964b532a3428f64ed48eb9a5d7e4d089824f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/679115ae-9ca3-4457-8e83-218bbfca6ea4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/679115ae-9ca3-4457-8e83-218bbfca6ea4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/679115ae-9ca3-4457-8e83-218bbfca6ea4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbc9d929f365fe19be2ea2b6aef2964b532a3428f64ed48eb9a5d7e4d089824f8","name":"Botho Lucas","registered_at":"2026-06-17T01:36:46Z","symbol":"NIM1240151","token_address":"0xb750d765add2ee22b1804d93385303dafac734d7","type":"artist","uuid":"679115ae-9ca3-4457-8e83-218bbfca6ea4"}
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 0xbc9d929f365fe19be2ea2b6aef2964b532a3428f64ed48eb9a5d7e4d089824f8. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/679115ae-9ca3-4457-8e83-218bbfca6ea4.json and https://artists.proofprofile.net/proofs/artist/679115ae-9ca3-4457-8e83-218bbfca6ea4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xbc9d929f365fe19be2ea2b6aef2964b532a3428f64ed48eb9a5d7e4d089824f8","name":"Botho Lucas","registered_at":"2026-06-17T01:36:46Z","symbol":"NIM1240151","token_address":"0xb750d765add2ee22b1804d93385303dafac734d7","type":"artist","uuid":"679115ae-9ca3-4457-8e83-218bbfca6ea4"}
album: Musik Der Landknechte - Botho Lucas Chor
  type: MusicAlbum
  date published: 2009-04-01
album: Happiness - Botho Lucas Voices
  type: MusicAlbum
  date published: 2009-04-01
album: Landsknechte
  type: MusicAlbum
  date published: 2012-04-05
album: Happiness
  type: MusicAlbum
  date published: 2012-04-05
  track: Cigarillo
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173440
    explicit: false
    by artist: Botho Lucas
    in album: Happiness
      type: MusicAlbum
      date published: 2012-04-05
    isrc code: DEBE90500036
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T23:06:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbf76102f29b94228772b5a3fa7f4ad2c84937cbff3290ca51d759050dddefe68
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958212
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958212
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEBE90500036
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:10:29Z
    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 0xbf76102f29b94228772b5a3fa7f4ad2c84937cbff3290ca51d759050dddefe68. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:10:29Z), 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/DEBE90500036.
      date published: 2026-07-16T02:10:29Z
    audio: Cigarillo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.946
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.47
      additional property: Energy
        type: PropertyValue
        value: 0.928
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.113
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.907
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.617
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Germany Sings
  type: MusicAlbum
  date published: 2025-03-21