Lennyson Psypha
type: MusicGroup
popularity: 3
followers: 187
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb27aa6409ac97bf769868438c8d0096f1c2f339b2a8ecc4c56e977397df135b9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954124
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b79fe97-f17d-45c6-b4c0-6e0ec05373ca.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7b79fe97-f17d-45c6-b4c0-6e0ec05373ca.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7b79fe97-f17d-45c6-b4c0-6e0ec05373ca
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T18:22:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb27aa6409ac97bf769868438c8d0096f1c2f339b2a8ecc4c56e977397df135b9","name":"Lennyson Psypha","registered_at":"2026-06-17T08:38:52Z","symbol":"NIM1340830","token_address":"0x8fbfb4656dfeba82de20bd03515421cd49e29eff","type":"artist","uuid":"7b79fe97-f17d-45c6-b4c0-6e0ec05373ca"}
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 0xb27aa6409ac97bf769868438c8d0096f1c2f339b2a8ecc4c56e977397df135b9. Chain 2 (Bitcoin): anchored in block 954124 (2026-06-17T18:22:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7b79fe97-f17d-45c6-b4c0-6e0ec05373ca.json and https://artists.proofprofile.net/proofs/artist/7b79fe97-f17d-45c6-b4c0-6e0ec05373ca.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T18:22:18Z
  text: {"copyright_id":"0xb27aa6409ac97bf769868438c8d0096f1c2f339b2a8ecc4c56e977397df135b9","name":"Lennyson Psypha","registered_at":"2026-06-17T08:38:52Z","symbol":"NIM1340830","token_address":"0x8fbfb4656dfeba82de20bd03515421cd49e29eff","type":"artist","uuid":"7b79fe97-f17d-45c6-b4c0-6e0ec05373ca"}
album: NEW KING
  type: MusicAlbum
  date published: 2024-03-11
album: Rolling Opps
  type: MusicAlbum
  date published: 2024-07-29
album: Paddy man
  type: MusicAlbum
  date published: 2024-10-13
album: CHARLE
  type: MusicAlbum
  date published: 2024-12-10
album: Money Over Love
  type: MusicAlbum
  date published: 2025-01-10
album: DANDANKO
  type: MusicAlbum
  date published: 2025-03-07
album: Decision
  type: MusicAlbum
  date published: 2025-06-05
  track: Decision
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174804
    explicit: true
    by artist: Lennyson Psypha
    in album: Decision
      type: MusicAlbum
      date published: 2025-06-05
    isrc code: QZRP42500602
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T15:59:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x84c467bfbdb3c68752cfa896fd60fc9b6a36e8281dce9844f8ca8c3e2ac553bf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959152
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959152
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42500602
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T16:23:52Z
    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 0x84c467bfbdb3c68752cfa896fd60fc9b6a36e8281dce9844f8ca8c3e2ac553bf. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/QZRP42500602.
      date published: 2026-07-22T16:23:52Z
    audio: Decision
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.779
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.574
      additional property: Energy
        type: PropertyValue
        value: 0.573
      additional property: Speechiness
        type: PropertyValue
        value: 0.345
      additional property: Acousticness
        type: PropertyValue
        value: 0.095
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.417
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.318
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.033
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor