Fynn's Arcade
type: MusicGroup
genre: chillwave
genre: synthwave
popularity: 3
followers: 690
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x47a07b31910bd33521e478dfb95eb2782e03a6afdb66915e0db543b0f0f401bf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7df13b4-b62e-4026-bada-32316a95f080.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b7df13b4-b62e-4026-bada-32316a95f080.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b7df13b4-b62e-4026-bada-32316a95f080
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x47a07b31910bd33521e478dfb95eb2782e03a6afdb66915e0db543b0f0f401bf","name":"Fynn's Arcade","registered_at":"2026-06-20T15:42:04Z","symbol":"NIM1645211","token_address":"0xb71574c180b6adc6630ab90b2ef80c4d3ace0d8b","type":"artist","uuid":"b7df13b4-b62e-4026-bada-32316a95f080"}
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 0x47a07b31910bd33521e478dfb95eb2782e03a6afdb66915e0db543b0f0f401bf. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b7df13b4-b62e-4026-bada-32316a95f080.json and https://artists.proofprofile.net/proofs/artist/b7df13b4-b62e-4026-bada-32316a95f080.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x47a07b31910bd33521e478dfb95eb2782e03a6afdb66915e0db543b0f0f401bf","name":"Fynn's Arcade","registered_at":"2026-06-20T15:42:04Z","symbol":"NIM1645211","token_address":"0xb71574c180b6adc6630ab90b2ef80c4d3ace0d8b","type":"artist","uuid":"b7df13b4-b62e-4026-bada-32316a95f080"}
album: Neon Sunset
  type: MusicAlbum
  date published: 2018-05-26
album: Escape
  type: MusicAlbum
  date published: 2020-03-20
album: Escape (Instrumental)
  type: MusicAlbum
  date published: 2020-04-16
  track: Escape - Instrumental
    type: MusicRecording
    duration: PT4M34S
    duration ms: 274639
    explicit: false
    by artist: Fynn's Arcade
    in album: Escape (Instrumental)
      type: MusicAlbum
      date published: 2020-04-16
    genre: chillwave
    genre: synthwave
    isrc code: QZDA52045725
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T07:02:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x402f5903ac4f45af7c65b6faaaefcf0e3895cb4ab54c49a8941a74ad8e5a9a10
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958985
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958985
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52045725
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:39:15Z
    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 0x402f5903ac4f45af7c65b6faaaefcf0e3895cb4ab54c49a8941a74ad8e5a9a10. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/QZDA52045725.
      date published: 2026-07-21T08:39:15Z
    audio: Escape - Instrumental
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.006
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.476
      additional property: Energy
        type: PropertyValue
        value: 0.926
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.842
      additional property: Liveness
        type: PropertyValue
        value: 0.075
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.126
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.219
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Replay
  type: MusicAlbum
  date published: 2020-12-10
album: Retronica
  type: MusicAlbum
  date published: 2022-10-27
album: Tangent
  type: MusicAlbum
  date published: 2023-05-04