Cheremi
type: MusicGroup
popularity: 7
followers: 153
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa6bb87df461813746a5c9a00ad9ad33e2fce9c6db4bb842870c3ad00d3efc653
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97aebc75-c93d-4884-82fa-71cd32d1a918.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/97aebc75-c93d-4884-82fa-71cd32d1a918.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/97aebc75-c93d-4884-82fa-71cd32d1a918
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0xa6bb87df461813746a5c9a00ad9ad33e2fce9c6db4bb842870c3ad00d3efc653. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/97aebc75-c93d-4884-82fa-71cd32d1a918.json and https://artists.proofprofile.net/proofs/artist/97aebc75-c93d-4884-82fa-71cd32d1a918.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Sacrificium
  type: MusicAlbum
  date published: 2023-08-31
album: Vile_Fatality ENCORE (Scrapped Version)
  type: MusicAlbum
  date published: 2023-09-01
album: Extraordinary Collision
  type: MusicAlbum
  date published: 2023-09-11
album: Figure-8
  type: MusicAlbum
  date published: 2023-09-20
album: Chills REDEBUT
  type: MusicAlbum
  date published: 2023-09-20
album: Labyrinth
  type: MusicAlbum
  date published: 2023-10-01
album: Faker (Anniversary Mix)
  type: MusicAlbum
  date published: 2023-11-27
album: Discipulus
  type: MusicAlbum
  date published: 2024-01-14
album: Animosity
  type: MusicAlbum
  date published: 2024-05-10
album: Animosity (Instrumental)
  type: MusicAlbum
  date published: 2024-05-11
album: Revival (Cheremixed)
  type: MusicAlbum
  date published: 2024-05-15
  track: Revival - Cheremixed
    type: MusicRecording
    duration: PT2M11S
    duration ms: 131166
    explicit: false
    by artist: Cheremi
    in album: Revival (Cheremixed)
      type: MusicAlbum
      date published: 2024-05-15
    isrc code: QZMEN2474916
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T23:54:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7b6656931c354f4834ca48e1c77e22730e367d07d36e7be4c00423270c613449
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959080
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959080
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2474916
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T00:07:05Z
    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 0x7b6656931c354f4834ca48e1c77e22730e367d07d36e7be4c00423270c613449. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/QZMEN2474916.
      date published: 2026-07-22T00:07:05Z
    audio: Revival - Cheremixed
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 171.815
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.369
      additional property: Energy
        type: PropertyValue
        value: 0.921
      additional property: Speechiness
        type: PropertyValue
        value: 0.131
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.093
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.197
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.976
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Overshadowed
  type: MusicAlbum
  date published: 2024-06-23
album: startup_seq
  type: MusicAlbum
  date published: 2024-07-07
album: Subterfug
  type: MusicAlbum
  date published: 2024-09-25
album: Perdition III Cheremixed
  type: MusicAlbum
  date published: 2024-12-24
  track: Perdition III Cheremixed
    type: MusicRecording
    duration: PT6M38S
    duration ms: 398772
    explicit: false
    by artist: Cheremi
    in album: Perdition III Cheremixed
      type: MusicAlbum
      date published: 2024-12-24
    isrc code: QT3EZ2496106
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:42:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfcf586d182124d2bb9fec6b7e02080f065ef760771cebe9c92064c1edc0beaa4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3EZ2496106
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xfcf586d182124d2bb9fec6b7e02080f065ef760771cebe9c92064c1edc0beaa4. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QT3EZ2496106.
      date published: 2026-07-05T19:27:56Z
    audio: Perdition III Cheremixed
album: Sunshine (Anniversary Mix)
album: Crimson Eyes
album: Breakout 2600
album: PRIMETIME
album: Last Chance (Cheremixed)
album: Speedrunner (C-Mix)

Perdition III Cheremixed
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 195.087
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: 0.281
additional property: Energy
  type: PropertyValue
  value: 0.938
additional property: Speechiness
  type: PropertyValue
  value: 0.113
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.884
additional property: Liveness
  type: PropertyValue
  value: 0.359
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.219
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.547
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Minor

Sunshine (Anniversary Mix)
type: MusicAlbum
date published: 2024-12-25

Crimson Eyes
type: MusicAlbum
date published: 2025-01-24

Breakout 2600
type: MusicAlbum
date published: 2025-02-20

PRIMETIME
type: MusicAlbum
date published: 2025-03-15

Last Chance (Cheremixed)
type: MusicAlbum
date published: 2025-07-20

Speedrunner (C-Mix)
type: MusicAlbum
date published: 2025-10-20