Michi Lange
type: MusicGroup
popularity: 11
followers: 227
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x592817e6981a4d627f445b5858feac399cf2324befc518e1b438d242df163f8f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953625
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953625
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26ef6ce7-8e48-43d7-aebf-f4f54d12c43a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26ef6ce7-8e48-43d7-aebf-f4f54d12c43a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26ef6ce7-8e48-43d7-aebf-f4f54d12c43a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T11:37:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x592817e6981a4d627f445b5858feac399cf2324befc518e1b438d242df163f8f","name":"Michi Lange","registered_at":"2026-06-14T08:30:02Z","symbol":"NIM0396150","token_address":"0xa92cf85c0d1e715eeb40ae9d9f2d2f8462f1db28","type":"artist","uuid":"26ef6ce7-8e48-43d7-aebf-f4f54d12c43a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x592817e6981a4d627f445b5858feac399cf2324befc518e1b438d242df163f8f. Chain 2 (Bitcoin): anchored in block 953625 (2026-06-14T11:37:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26ef6ce7-8e48-43d7-aebf-f4f54d12c43a.json and https://artists.proofprofile.net/proofs/artist/26ef6ce7-8e48-43d7-aebf-f4f54d12c43a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T11:37:06Z
  text: {"copyright_id":"0x592817e6981a4d627f445b5858feac399cf2324befc518e1b438d242df163f8f","name":"Michi Lange","registered_at":"2026-06-14T08:30:02Z","symbol":"NIM0396150","token_address":"0xa92cf85c0d1e715eeb40ae9d9f2d2f8462f1db28","type":"artist","uuid":"26ef6ce7-8e48-43d7-aebf-f4f54d12c43a"}
album: Brothers & Sisters
  type: MusicAlbum
  date published: 2008-01-18
  track: Brothers & Sisters (Radio Mix)
    type: MusicRecording
    duration: PT3M27S
    duration ms: 207439
    explicit: false
    by artist: Michi Lange
    in album: Brothers & Sisters
      type: MusicAlbum
      date published: 2008-01-18
    isrc code: DEN060700638
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T19:55:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd21b0add0c7e778b1d57492b5ca63f8b39a45bb04e6031a3b31dbee3019202b3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959054
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959054
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN060700638
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T20:19:31Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd21b0add0c7e778b1d57492b5ca63f8b39a45bb04e6031a3b31dbee3019202b3. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T20:19:31Z), 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/DEN060700638.
      date published: 2026-07-21T20:19:31Z
    audio: Brothers & Sisters (Radio Mix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.036
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.858
      additional property: Energy
        type: PropertyValue
        value: 0.73
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.906
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.672
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.974
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Brothers And Sisters (Rewind Remix)
    type: MusicRecording
    duration: PT7M33S
    duration ms: 453604
    explicit: false
    by artist: Michi Lange
    in album: Brothers & Sisters
      type: MusicAlbum
      date published: 2008-01-18
    isrc code: DEN060700754
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T00:52:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7bbb962866beb0e8222ae1b38aafde19979f188bb2b21a6762f5b21e0f03ca24
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958802
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958802
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN060700754
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T01:04:02Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbb962866beb0e8222ae1b38aafde19979f188bb2b21a6762f5b21e0f03ca24. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), 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/DEN060700754.
      date published: 2026-07-20T01:04:02Z
    audio: Brothers And Sisters (Rewind Remix)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.039
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.841
      additional property: Energy
        type: PropertyValue
        value: 0.619
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0.002
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.819
      additional property: Liveness
        type: PropertyValue
        value: 0.647
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.342
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.343
      additional property: Key Name
      additional property: Mode Name
album: The Only Way Is Up (Oliver $ Remixes)
album: Brothers & Sisters (Remixes)

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Minor

The Only Way Is Up (Oliver $ Remixes)
type: MusicAlbum
date published: 2013-03-25

The Only Way Is Up (Oliver $ Remixes)
type: MusicAlbum
date published: 2013-03-25

The Only Way Is Up (Oliver $ Remixes)
type: MusicAlbum
date published: 2013-03-25

Brothers & Sisters (Remixes)
type: MusicAlbum
date published: 2020-10-16

Brothers & Sisters (Remixes)
type: MusicAlbum
date published: 2020-10-16