Ethyl & Flori
type: MusicGroup
genre: deep house
genre: jazz house
genre: lo-fi house
popularity: 3
followers: 376
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x155eaebf8b1770a7dd6ec0f696b74be9463c5d23321c9b5ff3f37e7d900dde06
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953875
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953875
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08f169b7-8200-42fc-82c5-e57d6e21f212.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08f169b7-8200-42fc-82c5-e57d6e21f212.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08f169b7-8200-42fc-82c5-e57d6e21f212
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:12:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x155eaebf8b1770a7dd6ec0f696b74be9463c5d23321c9b5ff3f37e7d900dde06","name":"Ethyl & Flori","registered_at":"2026-06-15T16:32:33Z","symbol":"NIM0766621","token_address":"0x4de3e0ac76431d83e0be3eb1a446d9caedf469da","type":"artist","uuid":"08f169b7-8200-42fc-82c5-e57d6e21f212"}
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 0x155eaebf8b1770a7dd6ec0f696b74be9463c5d23321c9b5ff3f37e7d900dde06. Chain 2 (Bitcoin): anchored in block 953875 (2026-06-16T02:12:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08f169b7-8200-42fc-82c5-e57d6e21f212.json and https://artists.proofprofile.net/proofs/artist/08f169b7-8200-42fc-82c5-e57d6e21f212.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:12:46Z
  text: {"copyright_id":"0x155eaebf8b1770a7dd6ec0f696b74be9463c5d23321c9b5ff3f37e7d900dde06","name":"Ethyl & Flori","registered_at":"2026-06-15T16:32:33Z","symbol":"NIM0766621","token_address":"0x4de3e0ac76431d83e0be3eb1a446d9caedf469da","type":"artist","uuid":"08f169b7-8200-42fc-82c5-e57d6e21f212"}
album: Paisley Riffs
  type: MusicAlbum
  date published: 2010-05-31
  track: Malmoe
    type: MusicRecording
    duration: PT7M37S
    duration ms: 457967
    explicit: false
    by artist: Ethyl & Flori
    in album: Paisley Riffs
      type: MusicAlbum
      date published: 2010-05-31
    genre: deep house
    genre: jazz house
    genre: lo-fi house
    isrc code: DECY51012141
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T11:55:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfba260ed356f2880795d36075da6cdc2442c6e66ef8b1a45c62e4465ce37632b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DECY51012141
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xfba260ed356f2880795d36075da6cdc2442c6e66ef8b1a45c62e4465ce37632b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/DECY51012141.
      date published: 2026-07-05T18:48:28Z
    audio: Malmoe
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 121.947
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.552
      additional property: Energy
        type: PropertyValue
        value: 0.648
      additional property: Speechiness
        type: PropertyValue
        value: 0.107
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.791
      additional property: Liveness
        type: PropertyValue
        value: 0.075
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.373
      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.782
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Paisley Riffs
  type: MusicAlbum
  date published: 2010-05-31
album: Paisley Riffs
  type: MusicAlbum
  date published: 2010-05-31
album: Shelter
  type: MusicAlbum
  date published: 2011-12-12
album: Lion City
  type: MusicAlbum
  date published: 2015-11-09
album: Swimming
  type: MusicAlbum
  date published: 2016-03-07