Smooth Enigma
type: MusicGroup
popularity: 3
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58d8e8df5d78c6b824b8a2a8b6639bded98b2b5ae8c66715fad929651c69fde1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfbd52b4-837c-4c44-b8d5-db1ab473e838.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bfbd52b4-837c-4c44-b8d5-db1ab473e838.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bfbd52b4-837c-4c44-b8d5-db1ab473e838
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58d8e8df5d78c6b824b8a2a8b6639bded98b2b5ae8c66715fad929651c69fde1","name":"Smooth Enigma","registered_at":"2026-06-20T18:54:49Z","symbol":"NIM1682623","token_address":"0xda82d6b456e62d31675afedbf9a7c271cc012f2d","type":"artist","uuid":"bfbd52b4-837c-4c44-b8d5-db1ab473e838"}
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 0x58d8e8df5d78c6b824b8a2a8b6639bded98b2b5ae8c66715fad929651c69fde1. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bfbd52b4-837c-4c44-b8d5-db1ab473e838.json and https://artists.proofprofile.net/proofs/artist/bfbd52b4-837c-4c44-b8d5-db1ab473e838.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x58d8e8df5d78c6b824b8a2a8b6639bded98b2b5ae8c66715fad929651c69fde1","name":"Smooth Enigma","registered_at":"2026-06-20T18:54:49Z","symbol":"NIM1682623","token_address":"0xda82d6b456e62d31675afedbf9a7c271cc012f2d","type":"artist","uuid":"bfbd52b4-837c-4c44-b8d5-db1ab473e838"}
album: Retreat
  type: MusicAlbum
  date published: 2023-05-25
album: Jazz In The Deep
  type: MusicAlbum
  date published: 2023-08-26
album: Midnight Feelings
  type: MusicAlbum
  date published: 2023-09-07
album: In The Twilight
  type: MusicAlbum
  date published: 2023-09-07
album: One Hundred Nights
  type: MusicAlbum
  date published: 2024-01-18
album: Castaway
  type: MusicAlbum
  date published: 2024-01-18
album: Loving You
  type: MusicAlbum
  date published: 2024-01-18
album: Neon Palms
  type: MusicAlbum
  date published: 2024-01-18
  track: Starlight
    type: MusicRecording
    duration: PT2M2S
    duration ms: 122019
    explicit: false
    by artist: Smooth Enigma
    in album: Neon Palms
      type: MusicAlbum
      date published: 2024-01-18
    isrc code: GX89G2460589
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:34:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x37cfa36e45c5a44534c8ea9fdc90f4635175c1b4d701547142b77fbfdc73cf28
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX89G2460589
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T09:45:25Z
    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 0x37cfa36e45c5a44534c8ea9fdc90f4635175c1b4d701547142b77fbfdc73cf28. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T09:45:25Z), 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/GX89G2460589.
      date published: 2026-07-20T09:45:25Z
    audio: Starlight
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.03
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.65
      additional property: Energy
        type: PropertyValue
        value: 0.267
      additional property: Speechiness
        type: PropertyValue
        value: 0.041
      additional property: Acousticness
        type: PropertyValue
        value: 0.831
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.902
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.358
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.514
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Breeze
  type: MusicAlbum
  date published: 2024-01-18
album: Little Ways
  type: MusicAlbum
  date published: 2024-02-08
album: Watery Lack
  type: MusicAlbum
  date published: 2025-02-27