Mocha Neptune
type: MusicGroup
popularity: 9
followers: 100
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x64fe6ac1676f50663cd1499ebcd5a2ce2057a6e89d3e69cd3bc374b6e375f435
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9e7b5f3-2bc6-4527-9033-acd0db99d6d4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c9e7b5f3-2bc6-4527-9033-acd0db99d6d4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c9e7b5f3-2bc6-4527-9033-acd0db99d6d4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x64fe6ac1676f50663cd1499ebcd5a2ce2057a6e89d3e69cd3bc374b6e375f435","name":"Mocha Neptune","registered_at":"2026-06-20T22:21:30Z","symbol":"NIM1733184","token_address":"0x7850cce36802d6111b538634fcfd77f146c111ec","type":"artist","uuid":"c9e7b5f3-2bc6-4527-9033-acd0db99d6d4"}
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 0x64fe6ac1676f50663cd1499ebcd5a2ce2057a6e89d3e69cd3bc374b6e375f435. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c9e7b5f3-2bc6-4527-9033-acd0db99d6d4.json and https://artists.proofprofile.net/proofs/artist/c9e7b5f3-2bc6-4527-9033-acd0db99d6d4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
  text: {"copyright_id":"0x64fe6ac1676f50663cd1499ebcd5a2ce2057a6e89d3e69cd3bc374b6e375f435","name":"Mocha Neptune","registered_at":"2026-06-20T22:21:30Z","symbol":"NIM1733184","token_address":"0x7850cce36802d6111b538634fcfd77f146c111ec","type":"artist","uuid":"c9e7b5f3-2bc6-4527-9033-acd0db99d6d4"}
album: Peaceful Headspace Jazz
  type: MusicAlbum
  date published: 2021-04-06
album: Carefree Bebop Café
  type: MusicAlbum
  date published: 2021-04-07
album: Slow Jazz Siesta
  type: MusicAlbum
  date published: 2021-04-14
  track: Noon Nap
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152730
    explicit: false
    by artist: Mocha Neptune
    in album: Slow Jazz Siesta
      type: MusicAlbum
      date published: 2021-04-14
    isrc code: GX38U2196216
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T04:59:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2d12f174fbe59d76e8d7696223ef468d196cdac0b5e62be5c0ed81e4dc695fa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956656
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956656
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX38U2196216
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T14:03:39Z
    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 0xb2d12f174fbe59d76e8d7696223ef468d196cdac0b5e62be5c0ed81e4dc695fa. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/GX38U2196216.
      date published: 2026-07-04T14:03:39Z
    audio: Noon Nap
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.986
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.899
      additional property: Energy
        type: PropertyValue
        value: 0.096
      additional property: Speechiness
        type: PropertyValue
        value: 0.077
      additional property: Acousticness
        type: PropertyValue
        value: 0.553
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.864
      additional property: Liveness
        type: PropertyValue
        value: 0.109
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.874
      additional property: Loudness (dB)
        type: PropertyValue
        value: -27.719
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Sunshine in Jazz City
  type: MusicAlbum
  date published: 2021-04-23
album: Mellow Jazz Mellow Mood
  type: MusicAlbum
  date published: 2021-04-28
album: Tranquil Waters of Bossa Nova
  type: MusicAlbum
  date published: 2021-05-05