Ethan Johnson
type: MusicGroup
popularity: 5
followers: 158
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb1060cf920003cda3016be3b67f586521e0d143545a94f2babe355e87d4481c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a6a1805-710c-47e0-96ab-ef52d3b4ae50.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6a6a1805-710c-47e0-96ab-ef52d3b4ae50.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6a6a1805-710c-47e0-96ab-ef52d3b4ae50
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb1060cf920003cda3016be3b67f586521e0d143545a94f2babe355e87d4481c","name":"Ethan Johnson","registered_at":"2026-06-17T02:47:14Z","symbol":"NIM1256957","token_address":"0x13def76329cb81407dbd14d3aab6bca2328fc778","type":"artist","uuid":"6a6a1805-710c-47e0-96ab-ef52d3b4ae50"}
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 0xfb1060cf920003cda3016be3b67f586521e0d143545a94f2babe355e87d4481c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6a6a1805-710c-47e0-96ab-ef52d3b4ae50.json and https://artists.proofprofile.net/proofs/artist/6a6a1805-710c-47e0-96ab-ef52d3b4ae50.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xfb1060cf920003cda3016be3b67f586521e0d143545a94f2babe355e87d4481c","name":"Ethan Johnson","registered_at":"2026-06-17T02:47:14Z","symbol":"NIM1256957","token_address":"0x13def76329cb81407dbd14d3aab6bca2328fc778","type":"artist","uuid":"6a6a1805-710c-47e0-96ab-ef52d3b4ae50"}
album: Sleeping On My Own
  type: MusicAlbum
  date published: 2023-03-06
album: Preferably with you
  type: MusicAlbum
  date published: 2024-02-14
album: Blue Monday
  type: MusicAlbum
  date published: 2024-05-24
  track: Stay a Little Longer
    type: MusicRecording
    duration: PT2M7S
    duration ms: 127800
    explicit: false
    by artist: Ethan Johnson
    in album: Blue Monday
      type: MusicAlbum
      date published: 2024-05-24
    isrc code: QZMEP2408107
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T22:43:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5c678d6bdc7360db3d25cb62133423cd2ba044a528c7f446a9fca62f12276b87
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958942
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2408107
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T00:24:07Z
    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 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 0x5c678d6bdc7360db3d25cb62133423cd2ba044a528c7f446a9fca62f12276b87. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/QZMEP2408107.
      date published: 2026-07-21T00:24:07Z
    audio: Stay a Little Longer
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.061
      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: 0.268
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.512
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.157
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.381
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.959
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 33
  type: MusicAlbum
  date published: 2024-09-12
album: Lazy Boy
  type: MusicAlbum
  date published: 2024-12-21
album: Lazy Boy
  type: MusicAlbum
  date published: 2024-12-21
album: Living in the City
  type: MusicAlbum
  date published: 2025-01-01
album: Vibe
  type: MusicAlbum
  date published: 2025-01-08
album: Home
  type: MusicAlbum
  date published: 2025-01-15
album: Lazy Boy
  type: MusicAlbum
  date published: 2025-01-21
album: Freak
  type: MusicAlbum
  date published: 2025-01-22
album: Go Outside
  type: MusicAlbum
  date published: 2025-01-29
album: Go Outside
  type: MusicAlbum
  date published: 2025-01-29
album: Thailand
  type: MusicAlbum
  date published: 2025-02-05
album: Same Damn Bed
  type: MusicAlbum
  date published: 2025-02-12
album: Same Damn Bed
  type: MusicAlbum
  date published: 2025-02-12
album: Same Damn Bed
  type: MusicAlbum
  date published: 2025-02-12
album: Put Your Back Into It
  type: MusicAlbum
  date published: 2025-07-19
album: Put Your Back Into It
  type: MusicAlbum
  date published: 2025-07-19
album: Don't You Worry b/w Company
  type: MusicAlbum
  date published: 2025-08-02
album: Company
  type: MusicAlbum
  date published: 2025-08-02
album: You Worry Too Much
  type: MusicAlbum
  date published: 2025-08-09
album: You Worry Too Much
  type: MusicAlbum
  date published: 2025-08-09