Fire in the City
type: MusicGroup
popularity: 5
followers: 139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac15e3d4bd37027559921cbfe174d86ced449c5f8a1868072ff16da9623b84b3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5421fa3-3ddd-4a2e-86f0-f992292837c1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d5421fa3-3ddd-4a2e-86f0-f992292837c1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d5421fa3-3ddd-4a2e-86f0-f992292837c1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T03:45:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac15e3d4bd37027559921cbfe174d86ced449c5f8a1868072ff16da9623b84b3","name":"Fire in the City","registered_at":"2026-06-21T02:21:45Z","symbol":"NIM1789019","token_address":"0x909cf87e028dfe41f3e3bbe4b128c2240445b311","type":"artist","uuid":"d5421fa3-3ddd-4a2e-86f0-f992292837c1"}
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 0xac15e3d4bd37027559921cbfe174d86ced449c5f8a1868072ff16da9623b84b3. Chain 2 (Bitcoin): anchored in block 954638 (2026-06-21T03:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5421fa3-3ddd-4a2e-86f0-f992292837c1.json and https://artists.proofprofile.net/proofs/artist/d5421fa3-3ddd-4a2e-86f0-f992292837c1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T03:45:44Z
  text: {"copyright_id":"0xac15e3d4bd37027559921cbfe174d86ced449c5f8a1868072ff16da9623b84b3","name":"Fire in the City","registered_at":"2026-06-21T02:21:45Z","symbol":"NIM1789019","token_address":"0x909cf87e028dfe41f3e3bbe4b128c2240445b311","type":"artist","uuid":"d5421fa3-3ddd-4a2e-86f0-f992292837c1"}
album: We Will Never Be the Same
  type: MusicAlbum
  date published: 2015-03-13
album: Rain and Fog
  type: MusicAlbum
  date published: 2016-05-13
album: Déja Vu
  type: MusicAlbum
  date published: 2017-03-23
album: Underneath Everything
  type: MusicAlbum
  date published: 2018-03-08
album: Imperium
  type: MusicAlbum
  date published: 2019-01-18
album: The Current
  type: MusicAlbum
  date published: 2020-03-13
album: The Martyr
  type: MusicAlbum
  date published: 2020-06-26
album: The Lockdown / Lovely Mary
  type: MusicAlbum
  date published: 2021-04-13
album: Passage of Time
  type: MusicAlbum
  date published: 2021-07-09
album: Late Autumn
  type: MusicAlbum
  date published: 2021-11-12
album: Equinox Flower
  type: MusicAlbum
  date published: 2022-04-22
album: Tokyo Twilight
  type: MusicAlbum
  date published: 2022-10-21
album: Histories (Part One)
  type: MusicAlbum
  date published: 2024-03-08
  track: Generations
    type: MusicRecording
    duration: PT4M51S
    duration ms: 291250
    explicit: false
    by artist: Fire in the City
    in album: Histories (Part One)
      type: MusicAlbum
      date published: 2024-03-08
    isrc code: QZFZ42455491
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T21:57:16+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5a0b7223e95f247c2a83c4ab099d2e9e62f3ff18a4424b207067117438ba84c7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958462
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958462
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42455491
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T23:17:53Z
    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 0x5a0b7223e95f247c2a83c4ab099d2e9e62f3ff18a4424b207067117438ba84c7. Chain 2 (Bitcoin): anchored in block 958462 (2026-07-17T23:17:53Z), 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/QZFZ42455491.
      date published: 2026-07-17T23:17:53Z
    audio: Generations
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 180.041
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.415
      additional property: Energy
        type: PropertyValue
        value: 0.906
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.099
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.391
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.714
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Ghost In The Room
  type: MusicAlbum
  date published: 2024-10-25
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  type: MusicAlbum
  date published: 2025-04-04