Lansing-Dreiden
type: MusicGroup
description: Lansing-Dreiden is an American band and art collective founded in founded in Miami, Florida, and based in New York City. Their body of work includes music, multimedia artwork (in the form of drawin
popularity: 8
followers: 1500
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8f83bb719e1968e69faeeb1a24df1588a7c5ad70b3e47d9a84c75512e3144134
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8568229-f551-4712-a1b5-fcad75a87bb1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8568229-f551-4712-a1b5-fcad75a87bb1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8568229-f551-4712-a1b5-fcad75a87bb1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
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 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 0x8f83bb719e1968e69faeeb1a24df1588a7c5ad70b3e47d9a84c75512e3144134. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8568229-f551-4712-a1b5-fcad75a87bb1.json and https://artists.proofprofile.net/proofs/artist/a8568229-f551-4712-a1b5-fcad75a87bb1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
album: The Incomplete Triangle
  type: MusicAlbum
  date published: 2002
album: A Sectioned Beam
  type: MusicAlbum
  date published: 2003
album: A Sectioned Beam
  type: MusicAlbum
  date published: 2004
album: The Incomplete Triangle
  type: MusicAlbum
  date published: 2004
album: The Incomplete Triangle (Remastered and Expanded Edition)
  type: MusicAlbum
  date published: 2004
album: A Sectioned Beam [2013 Remastered and Expanded Edition]
  type: MusicAlbum
  date published: 2004
album: Incomplete Triangle
  type: MusicAlbum
  date published: 2004
album: A Sectioned Beam (Remastered and Expanded Edition)
  type: MusicAlbum
  date published: 2004
album: The Incomplete Triangle
  type: MusicAlbum
  date published: 2004-04-06
album: A Sectioned Beam
  type: MusicAlbum
  date published: 2004-11-16
album: The Dividing Island
  type: MusicAlbum
  date published: 2006
album: The Dividing Island [2013 Remastered Edition]
  type: MusicAlbum
  date published: 2006
album: The Dividing Island (Remastered)
  type: MusicAlbum
  date published: 2006
album: The Dividing Island
  type: MusicAlbum
  date published: 2006
album: The Dividing Island
  type: MusicAlbum
  date published: 2006-05-09
album: The Dividing Island
  type: MusicAlbum
  date published: 2006-06-26
album: The Incomplete Triangle
  type: MusicAlbum
  date published: 2013-04-09
  track: The Advancing Flags
    type: MusicRecording
    duration: PT6M23S
    duration ms: 383466
    explicit: false
    by artist: Lansing-Dreiden
    in album: The Incomplete Triangle
      type: MusicAlbum
      date published: 2013-04-09
    isrc code: QMV8L1311004
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T00:58:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x46ba9d11db6e2b4de60e3c7348c85d50d29ef12a2402d6409110b4aca5caa0c3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958350
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958350
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMV8L1311004
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:31:22Z
    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 0x46ba9d11db6e2b4de60e3c7348c85d50d29ef12a2402d6409110b4aca5caa0c3. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), 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/QMV8L1311004.
      date published: 2026-07-17T02:31:22Z
    audio: The Advancing Flags
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 155.027
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.462
      additional property: Energy
        type: PropertyValue
        value: 0.987
      additional property: Speechiness
        type: PropertyValue
        value: 0.04
      additional property: Acousticness
        type: PropertyValue
        value: 0.025
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.669
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.58
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.892
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: A Sectioned Beam
  type: MusicAlbum
  date published: 2013-04-09
album: The Dividing Island
  type: MusicAlbum
  date published: 2013-04-09
album: The Dividing Island
  type: MusicAlbum
  date published: 2013-04-09
album: A Sectioned Beam
  type: MusicAlbum
  date published: 2013-04-09
album: The Incomplete Triangle
  type: MusicAlbum
  date published: 2013-04-09
album: A Sectioned Beam
  type: MusicAlbum
  date published: 2013-04-09
album: The Dividing Island
  type: MusicAlbum
  date published: 2013-04-09
album: The Incomplete Triangle
  type: MusicAlbum
  date published: 2013-04-09
album: I Disappear
  type: MusicAlbum
  date published: 2018-10-10