Mars Kasei
type: MusicGroup
genre: baltimore club
genre: footwork
popularity: 8
followers: 278
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa82f0902d3539bb9d33e7775fdbb5eab1004aae06c73f6b624889444f449cc66
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/5bbd57b6-a68e-4065-bfc2-23ec2710d560.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5bbd57b6-a68e-4065-bfc2-23ec2710d560.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5bbd57b6-a68e-4065-bfc2-23ec2710d560
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa82f0902d3539bb9d33e7775fdbb5eab1004aae06c73f6b624889444f449cc66","name":"Mars Kasei","registered_at":"2026-06-16T21:35:31Z","symbol":"NIM1182601","token_address":"0xcfd28e6762843fb019a4cf6ab69d39337b5dfdff","type":"artist","uuid":"5bbd57b6-a68e-4065-bfc2-23ec2710d560"}
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 0xa82f0902d3539bb9d33e7775fdbb5eab1004aae06c73f6b624889444f449cc66. 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/5bbd57b6-a68e-4065-bfc2-23ec2710d560.json and https://artists.proofprofile.net/proofs/artist/5bbd57b6-a68e-4065-bfc2-23ec2710d560.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa82f0902d3539bb9d33e7775fdbb5eab1004aae06c73f6b624889444f449cc66","name":"Mars Kasei","registered_at":"2026-06-16T21:35:31Z","symbol":"NIM1182601","token_address":"0xcfd28e6762843fb019a4cf6ab69d39337b5dfdff","type":"artist","uuid":"5bbd57b6-a68e-4065-bfc2-23ec2710d560"}
album: Lazuli
  type: MusicAlbum
  date published: 2018-07-16
album: Porcelain Skin & Sin
  type: MusicAlbum
  date published: 2020-02-04
album: Daze EP
  type: MusicAlbum
  date published: 2020-10-30
album: Hue EP
  type: MusicAlbum
  date published: 2021-10-11
album: ESPIRAL EP
  type: MusicAlbum
  date published: 2022-09-10
album: Minty (SBF21)
  type: MusicAlbum
  date published: 2022-09-30
album: Unexpected - EP
  type: MusicAlbum
  date published: 2022-11-18
album: Cosmic Love
  type: MusicAlbum
  date published: 2023-04-26
album: Floating EP
  type: MusicAlbum
  date published: 2023-05-05
album: Floating EP
  type: MusicAlbum
  date published: 2023-05-05
album: COLD RAIN
  type: MusicAlbum
  date published: 2024-07-26
album: Get It
  type: MusicAlbum
  date published: 2025-02-28
album: In The Rave EP
  type: MusicAlbum
  date published: 2025-04-10
album: In The Rave (Jana Rush Remix)
  type: MusicAlbum
  date published: 2025-10-24
track: Mars - Mixed

Mars - Mixed
type: MusicRecording
duration: PT2M40S
duration ms: 160013
explicit: false
by artist: Qrion
by artist: Mars Kasei
in album: Anjunadeep 11
  type: MusicAlbum
  date published: 2020-02-07
isrc code: GBEWA1904144
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T11:37:21+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2b3e3eef8b96b63602d793c420d3f88e064189f4fbc1817d2a318660eb28b84
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBEWA1904144
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09Z
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
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b3e3eef8b96b63602d793c420d3f88e064189f4fbc1817d2a318660eb28b84. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/GBEWA1904144.
  date published: 2026-07-02T03:30:09Z
audio: Mars - Mixed
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.578
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.567
  additional property: Energy
    type: PropertyValue
    value: 0.907
  additional property: Speechiness
    type: PropertyValue
    value: 0.042
  additional property: Acousticness
    type: PropertyValue
    value: 0.004
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.239
  additional property: Liveness
    type: PropertyValue
    value: 0.209
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.1
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.784
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Minor