Nightfly
type: MusicGroup
description: Nightfly may refer to: The Nightfly, the first solo album by Steely Dan co-founder Donald Fagen Nightfly (band), a short-lived British rock band See also Night Flight (disambiguation) Night Flyer
popularity: 5
followers: 29
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8edb19a59dc78e33cee40e6a1ad443744a4d9263cb892fa29de53939bc67a5a2
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/5de5c97e-e31c-452a-b0f9-867f8aec04dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5de5c97e-e31c-452a-b0f9-867f8aec04dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5de5c97e-e31c-452a-b0f9-867f8aec04dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
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 0x8edb19a59dc78e33cee40e6a1ad443744a4d9263cb892fa29de53939bc67a5a2. 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/5de5c97e-e31c-452a-b0f9-867f8aec04dd.json and https://artists.proofprofile.net/proofs/artist/5de5c97e-e31c-452a-b0f9-867f8aec04dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Above Water
  type: MusicAlbum
  date published: 2016-09-28
album: Existential Funk
  type: MusicAlbum
  date published: 2016-09-28
album: Honey Jelly Jam
  type: MusicAlbum
  date published: 2016-09-28
  track: Frances
    type: MusicRecording
    duration: PT5M48S
    duration ms: 348920
    explicit: false
    by artist: Nightfly
    in album: Honey Jelly Jam
      type: MusicAlbum
      date published: 2016-09-28
    isrc code: QZ55E1600007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T22:28:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x35daaeb0c5d4cb41303cdae51169f5c52278f700be83a2f192bf0d08bdf7febb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ55E1600007
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0x35daaeb0c5d4cb41303cdae51169f5c52278f700be83a2f192bf0d08bdf7febb. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZ55E1600007.
      date published: 2026-07-06T01:25:57Z
    audio: Frances
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.572
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.686
      additional property: Energy
        type: PropertyValue
        value: 0.562
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.653
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.254
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.359
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.682
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hit That Bowl (While I Shuffle)
  type: MusicAlbum
  date published: 2016-09-28
album: I Dunno
  type: MusicAlbum
  date published: 2016-09-28
album: Spark
  type: MusicAlbum
  date published: 2016-09-28
album: Frances
  type: MusicAlbum
  date published: 2016-09-28
album: You're the One
  type: MusicAlbum
  date published: 2016-09-28
album: Honey Jelly Jam
  type: MusicAlbum
  date published: 2016-09-28
album: Down That Road
  type: MusicAlbum
  date published: 2016-09-28
album: Shakedown
  type: MusicAlbum
  date published: 2016-09-28
album: Who's In?
  type: MusicAlbum
  date published: 2020-04-08
album: But Wait...There's More!
  type: MusicAlbum
  date published: 2021-01-01