In Lights
type: MusicGroup
genre: post-rock
popularity: 4
followers: 1099
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0669b6c63364174f3f27da04ef6b38cd21807c188b530bfeeba1479679f078aa
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/6c6a38ae-b9c3-44e3-aeba-78a9995b5bfc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6c6a38ae-b9c3-44e3-aeba-78a9995b5bfc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6c6a38ae-b9c3-44e3-aeba-78a9995b5bfc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0669b6c63364174f3f27da04ef6b38cd21807c188b530bfeeba1479679f078aa","name":"In Lights","registered_at":"2026-06-17T03:45:19Z","symbol":"NIM1270826","token_address":"0xd2cbcf1dd5d75cbedc591ebc104395a230029214","type":"artist","uuid":"6c6a38ae-b9c3-44e3-aeba-78a9995b5bfc"}
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 0x0669b6c63364174f3f27da04ef6b38cd21807c188b530bfeeba1479679f078aa. 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/6c6a38ae-b9c3-44e3-aeba-78a9995b5bfc.json and https://artists.proofprofile.net/proofs/artist/6c6a38ae-b9c3-44e3-aeba-78a9995b5bfc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x0669b6c63364174f3f27da04ef6b38cd21807c188b530bfeeba1479679f078aa","name":"In Lights","registered_at":"2026-06-17T03:45:19Z","symbol":"NIM1270826","token_address":"0xd2cbcf1dd5d75cbedc591ebc104395a230029214","type":"artist","uuid":"6c6a38ae-b9c3-44e3-aeba-78a9995b5bfc"}
album: In Lights
  type: MusicAlbum
  date published: 2015-05-31
album: Spring
  type: MusicAlbum
  date published: 2016-07-30
album: This Is How We Exist
  type: MusicAlbum
  date published: 2017-11-06
  track: Memory
    type: MusicRecording
    duration: PT6M8S
    duration ms: 368546
    explicit: false
    by artist: In Lights
    in album: This Is How We Exist
      type: MusicAlbum
      date published: 2017-11-06
    genre: post-rock
    isrc code: QZANL1718016
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T03:35:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7d0603c42ce55d4bb524767ad6535eed519dedb950f85a8e1b2e92e8cbe66f75
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZANL1718016
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    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 0x7d0603c42ce55d4bb524767ad6535eed519dedb950f85a8e1b2e92e8cbe66f75. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QZANL1718016.
      date published: 2026-07-06T07:16:32Z
    audio: Memory
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.197
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.281
      additional property: Energy
        type: PropertyValue
        value: 0.648
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.923
      additional property: Liveness
        type: PropertyValue
        value: 0.105
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.04
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.263
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: The Forgotten Bridge
  type: MusicAlbum
  date published: 2018-12-02
album: T Minus Ten
  type: MusicAlbum
  date published: 2019-10-27
album: Sink
  type: MusicAlbum
  date published: 2023-09-22