Marvin
type: MusicGroup
popularity: 11
followers: 4020
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd714bc2559d6d5333653d50e0261be9a7154f94bc0b64b00cf892953c895f1af
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/607503a9-89dc-4d2b-8bb9-84fe605788cf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/607503a9-89dc-4d2b-8bb9-84fe605788cf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/607503a9-89dc-4d2b-8bb9-84fe605788cf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd714bc2559d6d5333653d50e0261be9a7154f94bc0b64b00cf892953c895f1af. 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/607503a9-89dc-4d2b-8bb9-84fe605788cf.json and https://artists.proofprofile.net/proofs/artist/607503a9-89dc-4d2b-8bb9-84fe605788cf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T21:49:28Z
album: С разбитым сердцем к звездам со скоростью 13
  type: MusicAlbum
  date published: 2019-09-22
album: С разбитым сердцем к звездам со скоростью 13
  type: MusicAlbum
  date published: 2019-10-11
album: Молодой Гоголь
  type: MusicAlbum
  date published: 2020-02-09
album: Наркота друг молодежи
  type: MusicAlbum
  date published: 2020-08-19
album: Marvin Spittin
  type: MusicAlbum
  date published: 2020-09-15
album: Не твоя
  type: MusicAlbum
  date published: 2020-10-31
album: Милый подросток
  type: MusicAlbum
  date published: 2020-11-07
album: DIRTY MONEY
  type: MusicAlbum
  date published: 2021-02-16
album: Hello Human
  type: MusicAlbum
  date published: 2021-05-07
album: ТРЯСИ БУТИ
  type: MusicAlbum
  date published: 2021-06-25
album: БОЛЬШИЕ ПАРНИ
  type: MusicAlbum
  date published: 2021-08-27
album: Хет-Трик
  type: MusicAlbum
  date published: 2021-10-19
album: SHTF UP!
  type: MusicAlbum
  date published: 2021-11-24
album: FITNESS
  type: MusicAlbum
  date published: 2022-02-04
album: Дизайнер
  type: MusicAlbum
  date published: 2022-03-18
album: Наркота друг молодёжи! (Remix)
  type: MusicAlbum
  date published: 2022-05-02
  track: Наркота друг молодёжи! - Remix
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160500
    explicit: true
    by artist: Marvin
    in album: Наркота друг молодёжи! (Remix)
      type: MusicAlbum
      date published: 2022-05-02
    isrc code: UKEX32212430
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T13:23:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1861c26bbb03353c09e160fc482a368fc19ac7e90a03c8957726c2642cfef9dc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
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      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKEX32212430
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0x1861c26bbb03353c09e160fc482a368fc19ac7e90a03c8957726c2642cfef9dc. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/UKEX32212430.
      date published: 2026-07-05T01:43:49Z
    audio: Наркота друг молодёжи! - Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.047
      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: 0.919
      additional property: Energy
        type: PropertyValue
        value: 0.736
      additional property: Speechiness
        type: PropertyValue
        value: 0.118
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.098
      additional property: Liveness
        type: PropertyValue
        value: 0.369
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.494
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.325
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: LOVE SOSA
  type: MusicAlbum
  date published: 2022-06-27
album: Дофамин
  type: MusicAlbum
  date published: 2022-08-26
album: Гармонично (prod. by 25Beatz)
  type: MusicAlbum
  date published: 2022-11-21
album: Правда
  type: MusicAlbum
  date published: 2023-01-27
album: ABCD
  type: MusicAlbum
  date published: 2023-02-16
album: Лучшая версия себя
  type: MusicAlbum
  date published: 2023-04-01
album: ABCD (Remix)
  type: MusicAlbum
  date published: 2023-04-28
album: Всё окей (prod. by Rip Kary)
  type: MusicAlbum
  date published: 2023-06-02
album: Катана
  type: MusicAlbum
  date published: 2023-07-28
album: My Messiah
  type: MusicAlbum
  date published: 2023-08-11
album: Sweet
  type: MusicAlbum
  date published: 2023-09-10
album: Как так получается?
album: ОНЛИФАНС
album: Попытка номер 5
album: Чёрно-белая полоса
album: Слово Пацана
album: ЭТО ХИТ!
album: На Арабском чипе
album: ОАЭ
album: Плаки плаки или нормалдаки?
album: Москва Санкт-Петербург
album: REMIX, Vol .1
album: Делай, делай!
album: Никотин - моя первая любовь
album: Прыгай в тачку
album: Алкоголь и дофамин
album: Скучал по трепу (prod. by INQLIDE)
album: Bentley (prod. by @youngkoopa)
album: WORK THE TRAP
album: BIG CITY
album: Boeing

Как так получается?
type: MusicAlbum
date published: 2023-12-01

ОНЛИФАНС
type: MusicAlbum
date published: 2024-01-25

Попытка номер 5
type: MusicAlbum
date published: 2024-02-08

Чёрно-белая полоса
type: MusicAlbum
date published: 2024-02-14

Слово Пацана
type: MusicAlbum
date published: 2024-03-26

ЭТО ХИТ!
type: MusicAlbum
date published: 2024-04-03

На Арабском чипе
type: MusicAlbum
date published: 2024-04-18

ОАЭ
type: MusicAlbum
date published: 2024-05-09

Плаки плаки или нормалдаки?
type: MusicAlbum
date published: 2024-05-31

Москва Санкт-Петербург
type: MusicAlbum
date published: 2024-06-21

REMIX, Vol .1
type: MusicAlbum
date published: 2024-07-25

Делай, делай!
type: MusicAlbum
date published: 2024-08-02

Никотин - моя первая любовь
type: MusicAlbum
date published: 2024-09-20

Прыгай в тачку
type: MusicAlbum
date published: 2024-10-11

Алкоголь и дофамин
type: MusicAlbum
date published: 2024-10-14

Скучал по трепу (prod. by INQLIDE)
type: MusicAlbum
date published: 2024-11-22

Bentley (prod. by @youngkoopa)
type: MusicAlbum
date published: 2025-04-11

WORK THE TRAP
type: MusicAlbum
date published: 2025-07-18

BIG CITY
type: MusicAlbum
date published: 2025-09-12

Boeing
type: MusicAlbum
date published: 2025-10-24