mvtyvs
type: MusicGroup
popularity: 2
followers: 204
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x54265cc3d2b4279572466403c93b7b6f56c43acd96d2f8945704f85022c81b54
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f867973-3f7b-4a91-9732-1c225e7c1814.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f867973-3f7b-4a91-9732-1c225e7c1814.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f867973-3f7b-4a91-9732-1c225e7c1814
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
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 0x54265cc3d2b4279572466403c93b7b6f56c43acd96d2f8945704f85022c81b54. Chain 2 (Bitcoin): anchored in block 954043 (2026-06-17T04:15:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3f867973-3f7b-4a91-9732-1c225e7c1814.json and https://artists.proofprofile.net/proofs/artist/3f867973-3f7b-4a91-9732-1c225e7c1814.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:15:20Z
album: OMG
  type: MusicAlbum
  date published: 2020-10-03
album: OG CHARA EP
  type: MusicAlbum
  date published: 2021-11-21
album: Mojí Holce Nepiš
  type: MusicAlbum
  date published: 2022-01-30
album: HAHAHA XD
  type: MusicAlbum
  date published: 2022-08-18
album: Gádžo
  type: MusicAlbum
  date published: 2022-10-07
album: DIAGNÓZA MATYÁŠ
  type: MusicAlbum
  date published: 2023-03-22
album: NÁCHOD BRO
  type: MusicAlbum
  date published: 2024-01-25
album: #1
  type: MusicAlbum
  date published: 2024-02-24
album: GOOFY A$$ 3STYLE
  type: MusicAlbum
  date published: 2025-05-15
  track: GOOFY A$$ 3STYLE
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128000
    explicit: true
    by artist: mvtyvs
    in album: GOOFY A$$ 3STYLE
      type: MusicAlbum
      date published: 2025-05-15
    isrc code: QZNWU2503238
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T05:55:39+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9be09e348d373119710ac10a15a29d65150e472654e4db9f540eaa610434bd3e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958377
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958377
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2503238
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:48:00Z
    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 0x9be09e348d373119710ac10a15a29d65150e472654e4db9f540eaa610434bd3e. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZNWU2503238.
      date published: 2026-07-17T06:48:00Z
    audio: GOOFY A$$ 3STYLE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 160.139
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.622
      additional property: Energy
        type: PropertyValue
        value: 0.683
      additional property: Speechiness
        type: PropertyValue
        value: 0.193
      additional property: Acousticness
        type: PropertyValue
        value: 0.111
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.377
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.544
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.382
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: fu*up
  type: MusicAlbum
  date published: 2025-08-01
album: eastside
  type: MusicAlbum
  date published: 2025-08-29
  track: eastside
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161317
    explicit: true
    by artist: mvtyvs
    in album: eastside
      type: MusicAlbum
      date published: 2025-08-29
    isrc code: QZZ782561097
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:04:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5ede505d706eaf662a6303d1ca79ac76e72a2995699b778087e7af0bf610e387
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ782561097
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T12:05:00Z
    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 0x5ede505d706eaf662a6303d1ca79ac76e72a2995699b778087e7af0bf610e387. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:05:00Z), 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/QZZ782561097.
      date published: 2026-07-20T12:05:00Z
    audio: eastside
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.009
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: KOMETA

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.609

Energy
type: PropertyValue
value: 0.605

Speechiness
type: PropertyValue
value: 0.1

Acousticness
type: PropertyValue
value: 0.032

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.105

Valence (Positivity)
type: PropertyValue
value: 0.398

Loudness (dB)
type: PropertyValue
value: -6.998

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Major

KOMETA
type: MusicAlbum
date published: 2025-09-13