fwc
type: MusicGroup
description: FWC may refer to: Fairfield Municipal Airport (Illinois), in the United States Fair Work Commission, in Australia Far West Capital, an American financial services company FIFA World Cup, an inter
popularity: 22
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x777efa2be85c04d0f19f3a59db497bbcb3d217de7f2dd1397b3f9ed142008e99
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/316c0094-a30f-4b03-a0d9-831a50909fed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/316c0094-a30f-4b03-a0d9-831a50909fed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/316c0094-a30f-4b03-a0d9-831a50909fed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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 0x777efa2be85c04d0f19f3a59db497bbcb3d217de7f2dd1397b3f9ed142008e99. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/316c0094-a30f-4b03-a0d9-831a50909fed.json and https://artists.proofprofile.net/proofs/artist/316c0094-a30f-4b03-a0d9-831a50909fed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: this love (instrumental intro slowed)
  type: MusicAlbum
  date published: 1992
album: this love (instrumental intro looped)
  type: MusicAlbum
  date published: 1992-12-08
album: Horsepower
  type: MusicAlbum
  date published: 2000-05-31
album: VTMNTSCOAT (Guitar Mix)
  type: MusicAlbum
  date published: 2022-12-08
album: Beauty and the Beast
  type: MusicAlbum
  date published: 2025-05-30
album: Highs Lows
  type: MusicAlbum
  date published: 2025-05-30
album: Time Moves Slow
  type: MusicAlbum
  date published: 2025-05-30
album: 24 Songs
  type: MusicAlbum
  date published: 2025-05-30
album: The Rapture Pt.III
  type: MusicAlbum
  date published: 2025-06-01
album: Sex (Last Nite)
  type: MusicAlbum
  date published: 2025-06-01
album: These Days
  type: MusicAlbum
  date published: 2025-06-02
album: 4 Morant
  type: MusicAlbum
  date published: 2025-06-02
album: cobain
  type: MusicAlbum
  date published: 2025-06-04
album: Her Nerdeysen
  type: MusicAlbum
  date published: 2025-06-17
  track: Her Nerdeysen Slowed
    type: MusicRecording
    duration: PT3M30S
    duration ms: 210517
    explicit: false
    by artist: fwc
    in album: Her Nerdeysen
      type: MusicAlbum
      date published: 2025-06-17
    isrc code: TCAJT2509385
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T02:22:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x95bcd0407ba0d2bb134471cc76e33ad06822a8581028bcd0e237ee6892566342
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958647
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958647
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJT2509385
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T02:36:14Z
    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 0x95bcd0407ba0d2bb134471cc76e33ad06822a8581028bcd0e237ee6892566342. Chain 2 (Bitcoin): anchored in block 958647 (2026-07-19T02:36:14Z), 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/TCAJT2509385.
      date published: 2026-07-19T02:36:14Z
    audio: Her Nerdeysen Slowed
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.578
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.778
      additional property: Energy
        type: PropertyValue
        value: 0.456
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.107
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.909
      additional property: Liveness
        type: PropertyValue
        value: 0.079
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.051
      additional property: Loudness (dB)
        type: PropertyValue
        value: -18.001
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dont Worry Child
  type: MusicAlbum
  date published: 2025-06-18