KAIOS
type: MusicGroup
genre: melodic house
genre: melodic techno
description: thumb|Nokia 8110 4G "banana phone" KaiOS is a mobile Linux distribution for keypad-based mobile phones. It is designed and optimised for affordable and low-power feature phones, while retaining access
popularity: 16
followers: 1523
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSVerifyInstructions
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  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 0x296f1e6650c50caeb678c431779e921f7a2d0f0bfdb542752ccefab57fec911c. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5bfbeaa4-324a-43cb-906b-6dcbef4b2d2b.json and https://artists.proofprofile.net/proofs/artist/5bfbeaa4-324a-43cb-906b-6dcbef4b2d2b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
album: Vanguard
  type: MusicAlbum
  date published: 2020-09-11
  track: Vanguard
    type: MusicRecording
    duration: PT8M31S
    duration ms: 511219
    explicit: false
    by artist: KAIOS
    in album: Vanguard
      type: MusicAlbum
      date published: 2020-09-11
    genre: melodic house
    genre: melodic techno
    isrc code: GBKQU2081575
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    additional property: OTSTimestamp
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      value: 2026-07-19T19:04:06Z
    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 0x6711710c29967b9fdc467b2e415999ecd351cfd236f75e648157fd9e9e572991. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T19:04:06Z), 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/GBKQU2081575.
      date published: 2026-07-19T19:04:06Z
    audio: Vanguard
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.796
      additional property: Energy
        type: PropertyValue
        value: 0.818
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.025
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.859
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.513
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.919
      additional property: Key Name
        type: PropertyValue
        value: G
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album: Arrival
  type: MusicAlbum
  date published: 2020-10-16
album: Dynasty
  type: MusicAlbum
  date published: 2020-12-04
album: Awaken
  type: MusicAlbum
  date published: 2021-02-26
album: Kontrol
  type: MusicAlbum
  date published: 2021-07-02
album: Vespa
  type: MusicAlbum
  date published: 2021-12-03
album: Zanzara
  type: MusicAlbum
  date published: 2022-02-04
album: Ignite
  type: MusicAlbum
  date published: 2025-04-09
track: Fire (feat. Elderbrook) - KAIOS Remix

Fire (feat. Elderbrook) - KAIOS Remix
type: MusicRecording
duration: PT6M41S
duration ms: 401904
explicit: false
by artist: Ytram
by artist: Martin Garrix
by artist: Elderbrook
by artist: KAIOS
in album: Fire (feat. Elderbrook) [KAIOS Remix]
  type: MusicAlbum
  date published: 2021-01-15
isrc code: NLM5S2101186
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additional property: CopyrightStatus
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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  value: true
additional property: ContentHash
additional property: BitcoinBlock
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additional property: BitcoinTime
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  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x037aa172e0f58fd37f6960dffb78a230d9a5dcce0379353c619aa6135e5fec66. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/NLM5S2101186.
  date published: 2026-06-13T15:41:10Z
audio: Fire (feat. Elderbrook) - KAIOS Remix
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  additional property: Time Signature
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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    type: PropertyValue
    value: 0.086
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.192
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.936
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    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Minor