Ethan & The Reformation
type: MusicGroup
popularity: 4
followers: 944
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17961f876a13878408c13c079f318ea85783ee93dcc611fac3734a284c080e64
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954069
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954069
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a65712c-7f27-4be2-8b1d-5f98aa9a98bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7a65712c-7f27-4be2-8b1d-5f98aa9a98bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7a65712c-7f27-4be2-8b1d-5f98aa9a98bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:30:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17961f876a13878408c13c079f318ea85783ee93dcc611fac3734a284c080e64","name":"Ethan & The Reformation","registered_at":"2026-06-17T08:14:28Z","symbol":"NIM1335009","token_address":"0xc9ca74f49f8bd1e9d9bb8814fc2f2eadbc40726e","type":"artist","uuid":"7a65712c-7f27-4be2-8b1d-5f98aa9a98bb"}
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 0x17961f876a13878408c13c079f318ea85783ee93dcc611fac3734a284c080e64. Chain 2 (Bitcoin): anchored in block 954069 (2026-06-17T08:30:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7a65712c-7f27-4be2-8b1d-5f98aa9a98bb.json and https://artists.proofprofile.net/proofs/artist/7a65712c-7f27-4be2-8b1d-5f98aa9a98bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:30:25Z
  text: {"copyright_id":"0x17961f876a13878408c13c079f318ea85783ee93dcc611fac3734a284c080e64","name":"Ethan & The Reformation","registered_at":"2026-06-17T08:14:28Z","symbol":"NIM1335009","token_address":"0xc9ca74f49f8bd1e9d9bb8814fc2f2eadbc40726e","type":"artist","uuid":"7a65712c-7f27-4be2-8b1d-5f98aa9a98bb"}
album: Lost In Wonder
  type: MusicAlbum
  date published: 2016
album: Hollandia
  type: MusicAlbum
  date published: 2016-07-04
  track: Hollandia
    type: MusicRecording
    duration: PT3M48S
    duration ms: 228474
    explicit: false
    by artist: Ethan & The Reformation
    in album: Hollandia
      type: MusicAlbum
      date published: 2016-07-04
    isrc code: GBMJG1608261
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:27:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc0c8f1be529529de6535c1ff2a2b9c1efaa55d98400ec8053d106088dc4e2c6a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958373
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958373
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG1608261
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T08:31:47Z
    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 0xc0c8f1be529529de6535c1ff2a2b9c1efaa55d98400ec8053d106088dc4e2c6a. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:31:47Z), 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/GBMJG1608261.
      date published: 2026-07-17T08:31:47Z
    audio: Hollandia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 170.225
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.287
      additional property: Energy
        type: PropertyValue
        value: 0.677
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0.401
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.014
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.322
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.796
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Free from Everything
  type: MusicAlbum
  date published: 2017-07-14
album: D.I.A.P.
  type: MusicAlbum
  date published: 2018
album: Fractaline Fantasies
  type: MusicAlbum
  date published: 2018-04-28
album: Wild Minded Woman
  type: MusicAlbum
  date published: 2018-12-07