Kas
type: MusicGroup
genre: idm
description: Kas, Kaš, or KAS may refer to: Government Kerala Administrative Service, administrative civil service of the state of Kerala, India Karnataka Administrative Service, civil service of the Indian sta
popularity: 13
followers: 531
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ea030d22291b2acd051621f52a3d8c3a3a47754faa1104dd8a6cec4eb93072f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4241230b-a0cd-423e-84f8-8d10c05cc4a1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4241230b-a0cd-423e-84f8-8d10c05cc4a1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4241230b-a0cd-423e-84f8-8d10c05cc4a1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
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 0x8ea030d22291b2acd051621f52a3d8c3a3a47754faa1104dd8a6cec4eb93072f. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4241230b-a0cd-423e-84f8-8d10c05cc4a1.json and https://artists.proofprofile.net/proofs/artist/4241230b-a0cd-423e-84f8-8d10c05cc4a1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
album: Trampa
  type: MusicAlbum
  date published: 2018-05-01
album: Nothing
  type: MusicAlbum
  date published: 2019-03-01
album: Unexpected (Screwed and Chopped)
  type: MusicAlbum
  date published: 2019-08-23
album: Belong to You
  type: MusicAlbum
  date published: 2019-09-20
album: Fly
  type: MusicAlbum
  date published: 2020-03-02
album: Roses
  type: MusicAlbum
  date published: 2020-06-18
album: In My Mind
  type: MusicAlbum
  date published: 2020-09-24
album: Like Sunlit Threads
  type: MusicAlbum
  date published: 2021-03-05
album: Come stai
  type: MusicAlbum
  date published: 2021-03-17
album: DOWN BAD (Freestyle)
  type: MusicAlbum
  date published: 2021-04-03
album: Sogni
  type: MusicAlbum
  date published: 2021-04-20
album: Gobi
  type: MusicAlbum
  date published: 2021-06-26
album: Chapters
  type: MusicAlbum
  date published: 2023-05-01
album: heathen!
  type: MusicAlbum
  date published: 2023-07-06
album: Vale
  type: MusicAlbum
  date published: 2023-07-19
album: Dawn
  type: MusicAlbum
  date published: 2023-07-21
album: Welcome
  type: MusicAlbum
  date published: 2024-03-01
album: Say It
  type: MusicAlbum
  date published: 2024-05-03
album: Drive Slow
  type: MusicAlbum
  date published: 2024-10-23
album: Stepfather I. B. Y. A
  type: MusicAlbum
  date published: 2024-10-25
track: Rolling Through the Hood (Remix)
  type: MusicRecording
  duration: PT3M52S
  duration ms: 232080
  explicit: false
  by artist: WC
  by artist: Mister D
  by artist: Goldie Loc
  by artist: Kas
  in album: A Southland Tale Soundtrack
    type: MusicAlbum
    date published: 2020-03-06
  popularity: 3
  isrc code: USASN2000219
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-07T04:36:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x18b182ff809de4c37356fc954a6850db657b906fd7ec6e101b37a8c69897defc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957118
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957118
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USASN2000219
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-08T03:20:19Z
  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 0x18b182ff809de4c37356fc954a6850db657b906fd7ec6e101b37a8c69897defc. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USASN2000219.
    date published: 2026-07-08T03:20:19Z
  audio: Rolling Through the Hood (Remix)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.288
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.829
    additional property: Energy
      type: PropertyValue
      value: 0.538
    additional property: Speechiness
      type: PropertyValue
      value: 0.363
    additional property: Acousticness
      type: PropertyValue
      value: 0.075
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.134
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.514
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.259
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major