Lord Blanko
type: MusicGroup
genre: german hip hop
popularity: 13
followers: 1884
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d767e82be92f9d48e56504e20cd36273bd7b39a7ce7964a0dcbcaa4dcceb469
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953620
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953620
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f7cc429-d413-480f-9990-80f2c6012ccf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1f7cc429-d413-480f-9990-80f2c6012ccf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1f7cc429-d413-480f-9990-80f2c6012ccf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T09:36:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d767e82be92f9d48e56504e20cd36273bd7b39a7ce7964a0dcbcaa4dcceb469","name":"Lord Blanko","registered_at":"2026-06-14T07:42:53Z","symbol":"NIM0384906","token_address":"0x5aa822758a88e07a2e1c4b7e3a08a9222094ff70","type":"artist","uuid":"1f7cc429-d413-480f-9990-80f2c6012ccf"}
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 0x6d767e82be92f9d48e56504e20cd36273bd7b39a7ce7964a0dcbcaa4dcceb469. Chain 2 (Bitcoin): anchored in block 953620 (2026-06-14T09:36:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1f7cc429-d413-480f-9990-80f2c6012ccf.json and https://artists.proofprofile.net/proofs/artist/1f7cc429-d413-480f-9990-80f2c6012ccf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:36:10Z
  text: {"copyright_id":"0x6d767e82be92f9d48e56504e20cd36273bd7b39a7ce7964a0dcbcaa4dcceb469","name":"Lord Blanko","registered_at":"2026-06-14T07:42:53Z","symbol":"NIM0384906","token_address":"0x5aa822758a88e07a2e1c4b7e3a08a9222094ff70","type":"artist","uuid":"1f7cc429-d413-480f-9990-80f2c6012ccf"}
album: 150
  type: MusicAlbum
  date published: 2018-04-13
album: Playlist auf Spotify
  type: MusicAlbum
  date published: 2018-04-13
album: S.Pellegrino
  type: MusicAlbum
  date published: 2018-04-25
album: S.Pellegrino
  type: MusicAlbum
  date published: 2018-04-25
album: Venom
  type: MusicAlbum
  date published: 2019-07-12
album: Venom
  type: MusicAlbum
  date published: 2019-07-12
album: Sneg Je Opet
  type: MusicAlbum
  date published: 2020-08-21
  track: Sos
    type: MusicRecording
    duration: PT1M11S
    duration ms: 71400
    explicit: true
    by artist: Lord Blanko
    in album: Sneg Je Opet
      type: MusicAlbum
      date published: 2020-08-21
    genre: german hip hop
    isrc code: CH7812061059
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T21:23:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x77f45518b9ca6a0a56b728f586abd89e6ba97eec4bc562e0e89d440d28e8680e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812061059
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x77f45518b9ca6a0a56b728f586abd89e6ba97eec4bc562e0e89d440d28e8680e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CH7812061059.
      date published: 2026-07-04T10:04:33Z
    audio: Sos
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.942
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.791
      additional property: Energy
        type: PropertyValue
        value: 0.301
      additional property: Speechiness
        type: PropertyValue
        value: 0.599
      additional property: Acousticness
        type: PropertyValue
        value: 0.464
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.077
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.404
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Rapper
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145056
    explicit: true
    by artist: Lord Blanko
    in album: Sneg Je Opet
      type: MusicAlbum
      date published: 2020-08-21
    genre: german hip hop
    isrc code: CH7812061061
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:46:22+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcd3406911787086fd2b6040d43c27eff7c5572e6f07859266bc62a18f73f53ff
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH7812061061
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0xcd3406911787086fd2b6040d43c27eff7c5572e6f07859266bc62a18f73f53ff. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/CH7812061061.
      date published: 2026-07-06T01:26:17Z
    audio: Rapper
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 136.038
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.894
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Aca
album: Zu Schnell

Energy
type: PropertyValue
value: 0.487

Speechiness
type: PropertyValue
value: 0.335

Acousticness
type: PropertyValue
value: 0.11

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.082

Valence (Positivity)
type: PropertyValue
value: 0.278

Loudness (dB)
type: PropertyValue
value: -12.167

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

Aca
type: MusicAlbum
date published: 2021-03-31

Zu Schnell
type: MusicAlbum
date published: 2022-09-09