Эфедессита
type: MusicGroup
genre: gabber
genre: hardcore techno
popularity: 10
followers: 336
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9008efae6cb80d5a88290caba5689f7b5cd5d60858d8d0a1787ec5825c15dc4d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/06b96419-8c80-490f-aac2-b4c2f7cfc70a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/06b96419-8c80-490f-aac2-b4c2f7cfc70a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/06b96419-8c80-490f-aac2-b4c2f7cfc70a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9008efae6cb80d5a88290caba5689f7b5cd5d60858d8d0a1787ec5825c15dc4d","name":"Эфедессита","registered_at":"2026-06-15T15:56:06Z","symbol":"NIM0757920","token_address":"0x99de8f523743c142cd4c48a944e37b2844328993","type":"artist","uuid":"06b96419-8c80-490f-aac2-b4c2f7cfc70a"}
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 0x9008efae6cb80d5a88290caba5689f7b5cd5d60858d8d0a1787ec5825c15dc4d. Chain 2 (Bitcoin): anchored in block 953871 (2026-06-16T01:46:03Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/06b96419-8c80-490f-aac2-b4c2f7cfc70a.json and https://artists.proofprofile.net/proofs/artist/06b96419-8c80-490f-aac2-b4c2f7cfc70a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T01:46:03Z
  text: {"copyright_id":"0x9008efae6cb80d5a88290caba5689f7b5cd5d60858d8d0a1787ec5825c15dc4d","name":"Эфедессита","registered_at":"2026-06-15T15:56:06Z","symbol":"NIM0757920","token_address":"0x99de8f523743c142cd4c48a944e37b2844328993","type":"artist","uuid":"06b96419-8c80-490f-aac2-b4c2f7cfc70a"}
album: Corps Grinder
  type: MusicAlbum
  date published: 2021-04-02
album: Скандинавский Рейв
  type: MusicAlbum
  date published: 2022-04-22
  track: Скандинавский Рейв
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205957
    explicit: false
    by artist: Эфедессита
    in album: Скандинавский Рейв
      type: MusicAlbum
      date published: 2022-04-22
    genre: gabber
    genre: hardcore techno
    isrc code: QZHZ42225461
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T16:25:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x739ed17116d7d2a54f26df605dea1ac94108939c56b610082814b1e43a3f415c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959037
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959037
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42225461
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T16:59:47Z
    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 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 0x739ed17116d7d2a54f26df605dea1ac94108939c56b610082814b1e43a3f415c. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ42225461 — a six-check JSON result.
      date published: 2026-07-21T16:59:47Z
    audio: Скандинавский Рейв
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 175.138
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.359
      additional property: Energy
        type: PropertyValue
        value: 0.968
      additional property: Speechiness
        type: PropertyValue
        value: 0.131
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.156
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.277
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.482
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Скандинавский Рейв 2
  type: MusicAlbum
  date published: 2022-08-19
album: Двигай Спорт
  type: MusicAlbum
  date published: 2023-02-03
album: Двигай Спорт
  type: MusicAlbum
  date published: 2023-02-03
  track: Двигай Спорт
    type: MusicRecording
    duration: PT2M28S
    duration ms: 148611
    explicit: true
    by artist: Эфедессита
    in album: Двигай Спорт
      type: MusicAlbum
      date published: 2023-02-03
    genre: gabber
    genre: hardcore techno
    isrc code: US7VG2327756
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T17:14:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb038ec28460ce2c40aa462ed73c6cc9043f28a3b8f6b4b6f64da8abd280cecf1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958594
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958594
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2327756
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T18:05:01Z
    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 0xb038ec28460ce2c40aa462ed73c6cc9043f28a3b8f6b4b6f64da8abd280cecf1. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US7VG2327756 — a six-check JSON result.
      date published: 2026-07-18T18:05:01Z
    audio: Двигай Спорт
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 164.049
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.637
      additional property: Energy
        type: PropertyValue
        value: 0.971
      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: Скандинавский рейв 3
album: Город смерти
album: Безумный спорт
album: Скандинавский рейв
album: Двигай спорт 2
album: Безумный спорт [Slowed]
album: Нет страха [Slowed]
album: Мы все попадём в ад
album: АНТИМИГРАНТ
album: Вурдалаки
album: Ломай круши
album: Дикий Фонк (hardtekk remixes)
album: МОЙ ДОМ ПОЛИГОН

Speechiness
type: PropertyValue
value: 0.108

Acousticness
type: PropertyValue
value: 0.002

Instrumentalness
type: PropertyValue
value: 0.777

Liveness
type: PropertyValue
value: 0.676

Valence (Positivity)
type: PropertyValue
value: 0.611

Loudness (dB)
type: PropertyValue
value: -3.819

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Minor

Скандинавский рейв 3
type: MusicAlbum
date published: 2023-07-07

Город смерти
type: MusicAlbum
date published: 2023-09-15

Безумный спорт
type: MusicAlbum
date published: 2023-12-29

Безумный спорт
type: MusicAlbum
date published: 2023-12-29
track: Безумный спорт
  type: MusicRecording
  duration: PT2M53S
  duration ms: 173454
  explicit: false
  by artist: Эфедессита
  in album: Безумный спорт
    type: MusicAlbum
    date published: 2023-12-29
  genre: gabber
  genre: hardcore techno
  isrc code: QZW9L2351971
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T15:32:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc397cf3f7a09c3cca954e267f85edc2c59b438eca9533c0a9215a4b489a9af1d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959026
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959026
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2351971
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T15:38:13Z
  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 0xc397cf3f7a09c3cca954e267f85edc2c59b438eca9533c0a9215a4b489a9af1d. Chain 2 (Bitcoin): anchored in block 959026 (2026-07-21T15:38:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2351971 — a six-check JSON result.
    date published: 2026-07-21T15:38:13Z
  audio: Безумный спорт
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.843
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.695
    additional property: Energy
      type: PropertyValue
      value: 0.983
    additional property: Speechiness
      type: PropertyValue
      value: 0.539
    additional property: Acousticness
      type: PropertyValue
      value: 0.366
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.189
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.269
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.577
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Скандинавский рейв
type: MusicAlbum
date published: 2024-05-31

Двигай спорт 2
type: MusicAlbum
date published: 2024-10-11

Безумный спорт [Slowed]
type: MusicAlbum
date published: 2024-11-08

Нет страха [Slowed]
type: MusicAlbum
date published: 2024-11-22

Мы все попадём в ад
type: MusicAlbum
date published: 2024-12-27

АНТИМИГРАНТ
type: MusicAlbum
date published: 2025-01-31

Вурдалаки
type: MusicAlbum
date published: 2025-07-11

Ломай круши
type: MusicAlbum
date published: 2025-07-25

Дикий Фонк (hardtekk remixes)
type: MusicAlbum
date published: 2025-08-08

МОЙ ДОМ ПОЛИГОН
type: MusicAlbum
date published: 2025-09-12