ZAKHARY
type: MusicGroup
popularity: 6
followers: 305
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9195361efdc045a020930496ffa9a559a800ded3882cf4801d9896522d8a4954
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953954
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953954
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/242c67b7-df49-49d7-9eb5-c06664a76c82.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/242c67b7-df49-49d7-9eb5-c06664a76c82.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/242c67b7-df49-49d7-9eb5-c06664a76c82
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:18:37Z
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 0x9195361efdc045a020930496ffa9a559a800ded3882cf4801d9896522d8a4954. Chain 2 (Bitcoin): anchored in block 953954 (2026-06-16T14:18:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/242c67b7-df49-49d7-9eb5-c06664a76c82.json and https://artists.proofprofile.net/proofs/artist/242c67b7-df49-49d7-9eb5-c06664a76c82.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:18:37Z
album: Legion
  type: MusicAlbum
  date published: 2018-08-01
album: Limo
  type: MusicAlbum
  date published: 2018-08-01
album: Они
  type: MusicAlbum
  date published: 2018-12-20
album: Astral Trap Ballads: The Odyssey
  type: MusicAlbum
  date published: 2019-01-25
album: Catillac
  type: MusicAlbum
  date published: 2019-03-22
album: Ranger
  type: MusicAlbum
  date published: 2019-04-19
album: Psycho
  type: MusicAlbum
  date published: 2019-05-17
album: UNDERFAME
  type: MusicAlbum
  date published: 2019-07-13
album: Démon
  type: MusicAlbum
  date published: 2019-08-09
album: Lit
  type: MusicAlbum
  date published: 2020-05-01
album: Lit (Chopped & Screwed Remix)
  type: MusicAlbum
  date published: 2020-05-12
album: ROOM 58
  type: MusicAlbum
  date published: 2020-06-05
album: UNDERFAME 2
  type: MusicAlbum
  date published: 2020-07-13
album: U Know Me [prod. by MAYØR]
  type: MusicAlbum
  date published: 2020-07-31
album: Denver
  type: MusicAlbum
  date published: 2020-09-07
album: Barbata
  type: MusicAlbum
  date published: 2021-02-04
album: 3 Point Play
  type: MusicAlbum
  date published: 2021-04-09
album: Yokohama
  type: MusicAlbum
  date published: 2021-04-09
album: DOSE
  type: MusicAlbum
  date published: 2021-06-11
album: ARMOUR
  type: MusicAlbum
  date published: 2021-09-03
album: COYOTE
  type: MusicAlbum
  date published: 2021-09-03
album: G DOOM
  type: MusicAlbum
  date published: 2021-09-03
album: DUNNO
  type: MusicAlbum
  date published: 2021-09-17
album: DUNNO
  type: MusicAlbum
  date published: 2021-09-17
album: UNDERFAME 3
  type: MusicAlbum
  date published: 2021-10-01
album: UNDERFAME 3
  type: MusicAlbum
  date published: 2021-10-01
album: UNDERFAME 3
  type: MusicAlbum
  date published: 2021-10-01
album: Morena Ugly
  type: MusicAlbum
  date published: 2022-01-14
album: Убитый (prod. by FRONTYARD)
  type: MusicAlbum
  date published: 2022-03-11
album: MINAMATA
  type: MusicAlbum
  date published: 2022-06-10
  track: Proletarka
    type: MusicRecording
    duration: PT3M39S
    duration ms: 219323
    explicit: false
    by artist: ZAKHARY
    in album: MINAMATA
      type: MusicAlbum
      date published: 2022-06-10
    isrc code: FRX202204927
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T14:44:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x543c1a352f991ec9cbe1e18399a2383e8c40d1d05e5a37584188bfebbab99342
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958428
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958428
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202204927
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T15:15:14Z
    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 0x543c1a352f991ec9cbe1e18399a2383e8c40d1d05e5a37584188bfebbab99342. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/FRX202204927.
      date published: 2026-07-17T15:15:14Z
    audio: Proletarka
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 137.865
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.825
      additional property: Energy
        type: PropertyValue
        value: 0.379
      additional property: Speechiness
        type: PropertyValue
        value: 0.317
      additional property: Acousticness
        type: PropertyValue
        value: 0.089
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.002
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.348
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.066
      additional property: Key Name
      additional property: Mode Name
album: Calibro Di Grosso
album: reino de hielo
album: FUCK FAME
album: Not Alone
album: Wrestler
album: hood smells

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Calibro Di Grosso
type: MusicAlbum
date published: 2022-08-19

reino de hielo
type: MusicAlbum
date published: 2022-08-26

FUCK FAME
type: MusicAlbum
date published: 2022-12-23

Not Alone
type: MusicAlbum
date published: 2024-06-28

Wrestler
type: MusicAlbum
date published: 2024-10-11

hood smells
type: MusicAlbum
date published: 2025-02-16