Vital Varkovic
type: MusicGroup
popularity: 25
followers: 692
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3424d4642ba374d5cd1df580bc81473c8ec84b780e85ded38ee6eafe4089dc2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/181b5e66-f651-41fb-a683-d8928c5d6e34.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/181b5e66-f651-41fb-a683-d8928c5d6e34.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/181b5e66-f651-41fb-a683-d8928c5d6e34
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3424d4642ba374d5cd1df580bc81473c8ec84b780e85ded38ee6eafe4089dc2d","name":"Vital Varkovic","registered_at":"2026-06-11T12:41:39Z","symbol":"NIM0031600","token_address":"0xfea0f6684cef8619500307a32265dff9a62c489d","type":"artist","uuid":"181b5e66-f651-41fb-a683-d8928c5d6e34"}
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 0x3424d4642ba374d5cd1df580bc81473c8ec84b780e85ded38ee6eafe4089dc2d. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/181b5e66-f651-41fb-a683-d8928c5d6e34.json and https://artists.proofprofile.net/proofs/artist/181b5e66-f651-41fb-a683-d8928c5d6e34.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x3424d4642ba374d5cd1df580bc81473c8ec84b780e85ded38ee6eafe4089dc2d","name":"Vital Varkovic","registered_at":"2026-06-11T12:41:39Z","symbol":"NIM0031600","token_address":"0xfea0f6684cef8619500307a32265dff9a62c489d","type":"artist","uuid":"181b5e66-f651-41fb-a683-d8928c5d6e34"}
album: September Waltz
  type: MusicAlbum
  date published: 2022-10-14
album: Talking with Joanna
  type: MusicAlbum
  date published: 2022-11-30
album: Whispers of Serenity
  type: MusicAlbum
  date published: 2023-02-28
album: Viridis
  type: MusicAlbum
  date published: 2023-05-14
album: Clivia
  type: MusicAlbum
  date published: 2023-08-18
  track: Clivia
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181242
    explicit: false
    by artist: Vital Varkovic
    in album: Clivia
      type: MusicAlbum
      date published: 2023-08-18
    isrc code: QZNWU2351956
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T01:36:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6c1f2b7d0410c3e8b294528fb443fcd583b7b5fb30e819d5bb091bf403981bde
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958228
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958228
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2351956
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:46:47Z
    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 0x6c1f2b7d0410c3e8b294528fb443fcd583b7b5fb30e819d5bb091bf403981bde. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/QZNWU2351956.
      date published: 2026-07-16T02:46:47Z
    audio: Clivia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.083
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.423
      additional property: Energy
        type: PropertyValue
        value: 0.008
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.99
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.951
      additional property: Liveness
        type: PropertyValue
        value: 0.11
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.111
      additional property: Loudness (dB)
        type: PropertyValue
        value: -28.597
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Hourglass
  type: MusicAlbum
  date published: 2023-09-22
album: Aglais
  type: MusicAlbum
  date published: 2023-11-10
album: One Day, One Evening
  type: MusicAlbum
  date published: 2023-12-15
album: Steps in Reflection
  type: MusicAlbum
  date published: 2024-02-02
album: Equilibrium
  type: MusicAlbum
  date published: 2024-03-15
album: Shades of Blue
  type: MusicAlbum
  date published: 2024-05-10
album: Closeness
  type: MusicAlbum
  date published: 2024-07-05
album: Moments Before Sunset
  type: MusicAlbum
  date published: 2024-08-23
album: Lily for Hesse
  type: MusicAlbum
  date published: 2024-10-18
  track: Lily for Hesse
    type: MusicRecording
    duration: PT2M40S
    duration ms: 160363
    explicit: false
    by artist: Vital Varkovic
    in album: Lily for Hesse
      type: MusicAlbum
      date published: 2024-10-18
    isrc code: QZWFJ2462652
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T17:58:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xc7c6f2b0ac767a9ae02fbb885ff7d39d764ada5899ea98d36bd168ca18b34a44
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      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/QZWFJ2462652
    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 0xc7c6f2b0ac767a9ae02fbb885ff7d39d764ada5899ea98d36bd168ca18b34a44. 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/QZWFJ2462652.
      date published: 2026-07-05T01:43:49Z
    audio: Lily for Hesse
album: is this the place
album: What Remains Unsaid
album: Duality
album: Silent Bloom
album: Drive
album: Like Any Other Day
album: Lights
album: Fade
album: waiting in the garden

Lily for Hesse
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 96.609
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: 0.437
additional property: Energy
  type: PropertyValue
  value: 0.044
additional property: Speechiness
  type: PropertyValue
  value: 0.05
additional property: Acousticness
  type: PropertyValue
  value: 0.994
additional property: Instrumentalness
  type: PropertyValue
  value: 0.906
additional property: Liveness
  type: PropertyValue
  value: 0.108
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.371
additional property: Loudness (dB)
  type: PropertyValue
  value: -27.153
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Major

is this the place
type: MusicAlbum
date published: 2024-11-22

What Remains Unsaid
type: MusicAlbum
date published: 2025-01-10

Duality
type: MusicAlbum
date published: 2025-02-21

Silent Bloom
type: MusicAlbum
date published: 2025-04-04

Drive
type: MusicAlbum
date published: 2025-05-16

Like Any Other Day
type: MusicAlbum
date published: 2025-06-20

Lights
type: MusicAlbum
date published: 2025-08-08

Fade
type: MusicAlbum
date published: 2025-10-03

waiting in the garden
type: MusicAlbum
date published: 2025-11-14