Фриссон
type: MusicGroup
genre: garage rock
genre: post-punk
popularity: 7
followers: 156
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0b0d7a1c751cb75e2c90d1b8817eec0c723cb25d2bb549564191ba300380d4d0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e0f2b72-2ae6-42df-9fc6-387bb22ee3d2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e0f2b72-2ae6-42df-9fc6-387bb22ee3d2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e0f2b72-2ae6-42df-9fc6-387bb22ee3d2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0b0d7a1c751cb75e2c90d1b8817eec0c723cb25d2bb549564191ba300380d4d0","name":"Фриссон","registered_at":"2026-06-16T00:02:29Z","symbol":"NIM0873961","token_address":"0x260044b4283b6ce9de0f633e867ebce5a3cb964d","type":"artist","uuid":"1e0f2b72-2ae6-42df-9fc6-387bb22ee3d2"}
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 0x0b0d7a1c751cb75e2c90d1b8817eec0c723cb25d2bb549564191ba300380d4d0. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e0f2b72-2ae6-42df-9fc6-387bb22ee3d2.json and https://artists.proofprofile.net/proofs/artist/1e0f2b72-2ae6-42df-9fc6-387bb22ee3d2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0x0b0d7a1c751cb75e2c90d1b8817eec0c723cb25d2bb549564191ba300380d4d0","name":"Фриссон","registered_at":"2026-06-16T00:02:29Z","symbol":"NIM0873961","token_address":"0x260044b4283b6ce9de0f633e867ebce5a3cb964d","type":"artist","uuid":"1e0f2b72-2ae6-42df-9fc6-387bb22ee3d2"}
album: На дне
  type: MusicAlbum
  date published: 2018-11-16
album: Без тебя
  type: MusicAlbum
  date published: 2018-12-14
album: Двигай
  type: MusicAlbum
  date published: 2019-02-27
album: Яд
  type: MusicAlbum
  date published: 2019-11-10
album: Карамель
  type: MusicAlbum
  date published: 2020-01-07
album: Поздно лечить
  type: MusicAlbum
  date published: 2020-02-20
album: Громче диджей
  type: MusicAlbum
  date published: 2021-11-05
album: Печаль
  type: MusicAlbum
  date published: 2022-10-25
album: Ебнт
  type: MusicAlbum
  date published: 2022-12-15
album: Джек
  type: MusicAlbum
  date published: 2023-02-14
album: Джек
  type: MusicAlbum
  date published: 2023-02-14
album: Рваные вэнсы
  type: MusicAlbum
  date published: 2023-06-30
album: Утонул
  type: MusicAlbum
  date published: 2025-05-16
album: Стоны
  type: MusicAlbum
  date published: 2025-06-13
album: Закат
  type: MusicAlbum
  date published: 2025-07-11
  track: Закат
    type: MusicRecording
    duration: PT3M19S
    duration ms: 199728
    explicit: false
    by artist: Фриссон
    in album: Закат
      type: MusicAlbum
      date published: 2025-07-11
    genre: garage rock
    genre: post-punk
    isrc code: RUA6Y2526157
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T17:26:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x69befeecee620d53486b2d6e77f0ceca8ff28cc88942db86cb865d84a72752c7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959159
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959159
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA6Y2526157
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T17:48:40Z
    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 0x69befeecee620d53486b2d6e77f0ceca8ff28cc88942db86cb865d84a72752c7. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/RUA6Y2526157.
      date published: 2026-07-22T17:48:40Z
    audio: Закат
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 195.94
      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: 0.369
      additional property: Energy
        type: PropertyValue
        value: 0.937
      additional property: Speechiness
        type: PropertyValue
        value: 0.081
      additional property: Acousticness
        type: PropertyValue
        value: 0.11
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.102
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.411
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.451
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Пустое место
  type: MusicAlbum
  date published: 2025-08-08
  track: Пустое место
    type: MusicRecording
    duration: PT3M21S
    duration ms: 201392
    explicit: false
    by artist: Фриссон
    in album: Пустое место
      type: MusicAlbum
      date published: 2025-08-08
    genre: garage rock
    genre: post-punk
    isrc code: RUA6Y2530150
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:27:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x85c57ceb5ce5c77230434847d7ce5d5a907e6c4671a5cb3ad506fd44354b8357
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Пустое место
album: Воскресенье

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA6Y2530150

OTSTimestamp
type: PropertyValue
value: 2026-07-06T01:25:57Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85c57ceb5ce5c77230434847d7ce5d5a907e6c4671a5cb3ad506fd44354b8357. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/RUA6Y2530150.
date published: 2026-07-06T01:25:57Z

Пустое место
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 179.946
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.478
additional property: Energy
  type: PropertyValue
  value: 0.943
additional property: Speechiness
  type: PropertyValue
  value: 0.08
additional property: Acousticness
  type: PropertyValue
  value: 0.087
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.325
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.537
additional property: Loudness (dB)
  type: PropertyValue
  value: -0.844
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Minor

Воскресенье
type: MusicAlbum
date published: 2025-09-05