Jonah Leo
type: MusicGroup
popularity: 6
followers: 170
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x568717949c6a68727b115440fafaec25c603dae69a4dcb8b74705ff3d9d21d5f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c73d624-36ad-4274-a930-41bcf6a16e10.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c73d624-36ad-4274-a930-41bcf6a16e10.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c73d624-36ad-4274-a930-41bcf6a16e10
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x568717949c6a68727b115440fafaec25c603dae69a4dcb8b74705ff3d9d21d5f","name":"Jonah Leo","registered_at":"2026-06-20T04:06:35Z","symbol":"NIM1507074","token_address":"0x49a439124c6b7f8d3d103c0f35ab42eb133b21df","type":"artist","uuid":"9c73d624-36ad-4274-a930-41bcf6a16e10"}
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 0x568717949c6a68727b115440fafaec25c603dae69a4dcb8b74705ff3d9d21d5f. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c73d624-36ad-4274-a930-41bcf6a16e10.json and https://artists.proofprofile.net/proofs/artist/9c73d624-36ad-4274-a930-41bcf6a16e10.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0x568717949c6a68727b115440fafaec25c603dae69a4dcb8b74705ff3d9d21d5f","name":"Jonah Leo","registered_at":"2026-06-20T04:06:35Z","symbol":"NIM1507074","token_address":"0x49a439124c6b7f8d3d103c0f35ab42eb133b21df","type":"artist","uuid":"9c73d624-36ad-4274-a930-41bcf6a16e10"}
album: Completely
  type: MusicAlbum
  date published: 2020-12-07
album: Skippin
  type: MusicAlbum
  date published: 2021-05-14
album: Completely
  type: MusicAlbum
  date published: 2021-12-10
album: Love Got You
  type: MusicAlbum
  date published: 2022-03-18
album: So Much in Love
  type: MusicAlbum
  date published: 2022-05-31
album: Don't You
  type: MusicAlbum
  date published: 2022-07-22
album: Your Love (Radio Edit)
  type: MusicAlbum
  date published: 2023-03-03
album: Make Love
  type: MusicAlbum
  date published: 2023-03-31
album: Rhythm in My Head
  type: MusicAlbum
  date published: 2023-05-30
  track: Rhythm in My Head
    type: MusicRecording
    duration: PT2M26S
    duration ms: 146671
    explicit: false
    by artist: Jonah Leo
    in album: Rhythm in My Head
      type: MusicAlbum
      date published: 2023-05-30
    isrc code: TCAHD2353442
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-12T19:31:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbd310d4cb1ff561b0d74d6593fb242038f9b4f978d7c7ee022776db4ca38e485
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957747
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957747
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHD2353442
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-12T19:35:06Z
    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 0xbd310d4cb1ff561b0d74d6593fb242038f9b4f978d7c7ee022776db4ca38e485. Chain 2 (Bitcoin): anchored in block 957747 (2026-07-12T19:35:06Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHD2353442 — a six-check JSON result.
      date published: 2026-07-12T19:35:06Z
    audio: Rhythm in My Head
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.07
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.653
      additional property: Energy
        type: PropertyValue
        value: 0.702
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.091
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.01
      additional property: Liveness
        type: PropertyValue
        value: 0.071
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.581
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.331
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: We're Running Away
  type: MusicAlbum
  date published: 2023-06-11