VLAD
type: MusicGroup
description: Vlad is a Romanian male name. It is more commonly a nativized hypocorism of Vladislav and can also be used as a surname. Alternately, it may be a hypocoristic form of the Slavic name Vladimir (althoug
popularity: 8
followers: 248
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additional property: CopyrightChainExplorerURL
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484c96be1b4bf0157c38907d68fed31563ffa7dbbc7b95634030e6c2e871ec50. Chain 2 (Bitcoin): anchored in block 954693 (2026-06-21T11:50:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e57b93a1-3717-4a5d-a69d-ea1c42b579d1.json and https://artists.proofprofile.net/proofs/artist/e57b93a1-3717-4a5d-a69d-ea1c42b579d1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T11:50:32Z
album: Ne Male Ne Bene
  type: MusicAlbum
  date published: 2019-05-21
album: Для него
  type: MusicAlbum
  date published: 2019-06-15
album: Полюса
  type: MusicAlbum
  date published: 2019-08-07
album: Карантин
  type: MusicAlbum
  date published: 2019-08-28
album: Автопилот
  type: MusicAlbum
  date published: 2019-09-21
album: Один на один
  type: MusicAlbum
  date published: 2019-11-08
album: Для него (JONVS & А.Monroe Remix)
  type: MusicAlbum
  date published: 2019-11-14
album: Словно сироп
  type: MusicAlbum
  date published: 2020-01-23
album: Energy
  type: MusicAlbum
  date published: 2020-03-31
album: От земли до небес
  type: MusicAlbum
  date published: 2020-05-08
album: Пока и прощай
  type: MusicAlbum
  date published: 2020-08-30
album: От земли до небес (Acoustic Version)
  type: MusicAlbum
  date published: 2020-08-30
album: Ненормальная
  type: MusicAlbum
  date published: 2020-11-30
album: Перезимуем
  type: MusicAlbum
  date published: 2020-12-11
album: Один на один
  type: MusicAlbum
  date published: 2020-12-11
  track: От земли до небес
    type: MusicRecording
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    explicit: false
    by artist: VLAD
    in album: Один на один
      type: MusicAlbum
      date published: 2020-12-11
    isrc code: DELJ82019360
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    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
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      date published: 2026-07-18T14:22:01Z
    audio: От земли до небес
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
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        type: PropertyValue
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      additional property: Instrumentalness
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      additional property: Loudness (dB)
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        value: -5.682
      additional property: Key Name
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        value: F
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album: Мотылёк
  type: MusicAlbum
  date published: 2021-04-10
album: На другой планете
  type: MusicAlbum
  date published: 2021-05-28
album: Основной инстинкт
  type: MusicAlbum
  date published: 2021-10-31
album: 23:50
  type: MusicAlbum
  date published: 2022-02-27
  track: 23:50
    type: MusicRecording
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    in album: 23:50
      type: MusicAlbum
      date published: 2022-02-27
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    subject of: OpenTimestamps Proof of Existence
    audio: 23:50
album: На чиле, на пляже
album: 23:50 (Acoustic Version)
album: Утро для двоих
album: CHANEL No. 5

OTSBitcoinBlockVerifyURL
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OTSVerificationAPI
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OTSTimestamp
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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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f468f3cad19e040d218787639fb44b52c85e6b36b13ac8101458f953294c48a. 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/DEZC62255907.
date published: 2026-07-05T01:43:49Z

23:50
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additional property: Tempo (BPM)
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Mode Name
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На чиле, на пляже
type: MusicAlbum
date published: 2022-08-25

23:50 (Acoustic Version)
type: MusicAlbum
date published: 2023-11-12

Утро для двоих
type: MusicAlbum
date published: 2024-04-30

CHANEL No. 5
type: MusicAlbum
date published: 2025-04-01