Lopsided Lobster
type: MusicGroup
popularity: 10
followers: 308
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x967d4f8094334c7854a92989ad68624f4d6200b629844b8b7775fdd79034c6b4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953932
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953932
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1eaa438b-8a56-4d4a-b778-efa37973c5b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1eaa438b-8a56-4d4a-b778-efa37973c5b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1eaa438b-8a56-4d4a-b778-efa37973c5b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T11:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x967d4f8094334c7854a92989ad68624f4d6200b629844b8b7775fdd79034c6b4","name":"Lopsided Lobster","registered_at":"2026-06-16T00:31:54Z","symbol":"NIM0880983","token_address":"0x748e4be65918da73a97aaedf419d8b5f7a32a08c","type":"artist","uuid":"1eaa438b-8a56-4d4a-b778-efa37973c5b4"}
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 0x967d4f8094334c7854a92989ad68624f4d6200b629844b8b7775fdd79034c6b4. Chain 2 (Bitcoin): anchored in block 953933 (2026-06-16T11:13:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1eaa438b-8a56-4d4a-b778-efa37973c5b4.json and https://artists.proofprofile.net/proofs/artist/1eaa438b-8a56-4d4a-b778-efa37973c5b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T11:13:24Z
  text: {"copyright_id":"0x967d4f8094334c7854a92989ad68624f4d6200b629844b8b7775fdd79034c6b4","name":"Lopsided Lobster","registered_at":"2026-06-16T00:31:54Z","symbol":"NIM0880983","token_address":"0x748e4be65918da73a97aaedf419d8b5f7a32a08c","type":"artist","uuid":"1eaa438b-8a56-4d4a-b778-efa37973c5b4"}
album: Oedipus Sex
  type: MusicAlbum
  date published: 2022-08-18
album: An Object And Its Subject
  type: MusicAlbum
  date published: 2022-09-24
album: Selfish Eyes
  type: MusicAlbum
  date published: 2023-04-15
album: Zippo
  type: MusicAlbum
  date published: 2023-08-31
album: Framed Man
  type: MusicAlbum
  date published: 2025-01-07
  track: Framed Man
    type: MusicRecording
    duration: PT4M12S
    duration ms: 252000
    explicit: false
    by artist: Lopsided Lobster
    in album: Framed Man
      type: MusicAlbum
      date published: 2025-01-07
    isrc code: QZFYZ2547171
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T14:11:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4997135209a574f106d3f61a32f974ec096952e837784bc8a2089140fef5ee47
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958163
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958163
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYZ2547171
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T14:38:07Z
    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 0x4997135209a574f106d3f61a32f974ec096952e837784bc8a2089140fef5ee47. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QZFYZ2547171.
      date published: 2026-07-15T14:38:07Z
    audio: Framed Man
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.028
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.628
      additional property: Energy
        type: PropertyValue
        value: 0.463
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.464
      additional property: Liveness
        type: PropertyValue
        value: 0.09
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.55
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.515
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: BOOGNISH!
  type: MusicAlbum
  date published: 2025-06-06