ESMI
type: MusicGroup
popularity: 8
followers: 3603
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa52eb9d129cc97f7858161812af9f0fa90b131a34d89f1402a7b62745765b0b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954063
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954063
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/465d6a0b-401f-4b4e-9fc3-5ea0f7d94d98.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/465d6a0b-401f-4b4e-9fc3-5ea0f7d94d98.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/465d6a0b-401f-4b4e-9fc3-5ea0f7d94d98
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:49:29Z
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 0xa52eb9d129cc97f7858161812af9f0fa90b131a34d89f1402a7b62745765b0b2. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/465d6a0b-401f-4b4e-9fc3-5ea0f7d94d98.json and https://artists.proofprofile.net/proofs/artist/465d6a0b-401f-4b4e-9fc3-5ea0f7d94d98.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Фрау
  type: MusicAlbum
  date published: 2021-10-14
  track: Фрау
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169911
    explicit: false
    by artist: ESMI
    in album: Фрау
      type: MusicAlbum
      date published: 2021-10-14
    isrc code: FRX762149209
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T20:22:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x224120af6c337df85e10780ec65fd08fdacab71d30bd97178fd8b2dfb489100d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958197
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958197
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX762149209
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T23:25:56Z
    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 0x224120af6c337df85e10780ec65fd08fdacab71d30bd97178fd8b2dfb489100d. Chain 2 (Bitcoin): anchored in block 958197 (2026-07-15T23:25:56Z), 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/FRX762149209.
      date published: 2026-07-15T23:25:56Z
    audio: Фрау
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 113.026
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.901
      additional property: Energy
        type: PropertyValue
        value: 0.671
      additional property: Speechiness
        type: PropertyValue
        value: 0.079
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.093
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.654
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.917
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Фрау
  type: MusicAlbum
  date published: 2021-10-14
album: Фрау
  type: MusicAlbum
  date published: 2021-10-14
album: Я ок
  type: MusicAlbum
  date published: 2021-11-11
album: Снег
  type: MusicAlbum
  date published: 2021-12-16
album: Снег
  type: MusicAlbum
  date published: 2021-12-16
album: Снег
  type: MusicAlbum
  date published: 2021-12-16
album: Уже влюбился
  type: MusicAlbum
  date published: 2022-03-17
album: Уже влюбился
  type: MusicAlbum
  date published: 2022-03-17
album: Уже влюбился
  type: MusicAlbum
  date published: 2022-03-17
album: Загадал
  type: MusicAlbum
  date published: 2022-06-09
album: Загадал
  type: MusicAlbum
  date published: 2022-06-09
album: Выбирать чудо
  type: MusicAlbum
  date published: 2022-09-01
album: Выбирать чудо
  type: MusicAlbum
  date published: 2022-09-01
album: Выбирать чудо
  type: MusicAlbum
  date published: 2022-09-01
album: Больно
  type: MusicAlbum
  date published: 2022-11-03
album: Больно
  type: MusicAlbum
  date published: 2022-11-03
album: Москва
  type: MusicAlbum
  date published: 2022-12-13
album: Москва
  type: MusicAlbum
  date published: 2022-12-13
album: У меня все ок
  type: MusicAlbum
  date published: 2023-04-25
album: У меня все ок
  type: MusicAlbum
  date published: 2023-04-25
album: Не смотри назад
  type: MusicAlbum
  date published: 2023-05-11
album: Не смотри назад
  type: MusicAlbum
  date published: 2023-05-11
  track: Не смотри назад
    type: MusicRecording
    duration: PT1M56S
    duration ms: 116379
    explicit: false
    by artist: ESMI
    in album: Не смотри назад
      type: MusicAlbum
      date published: 2023-05-11
    isrc code: RUA1D2344775
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
    additional property: OTSHash
    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Не смотри назад
album: Не верь словам
album: Люби

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-20T18:01:03+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x69832d93bb45c15c738551ee8c44f9d6ab0204346ace46c53a0cbb9377994934

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958920

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958920

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2344775

OTSTimestamp
type: PropertyValue
value: 2026-07-20T21:02:07Z

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 0x69832d93bb45c15c738551ee8c44f9d6ab0204346ace46c53a0cbb9377994934. Chain 2 (Bitcoin): anchored in block 958920 (2026-07-20T21:02:07Z), 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/RUA1D2344775.
date published: 2026-07-20T21:02:07Z

Не смотри назад
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 116.048
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: 0.898
additional property: Energy
  type: PropertyValue
  value: 0.796
additional property: Speechiness
  type: PropertyValue
  value: 0.078
additional property: Acousticness
  type: PropertyValue
  value: 0.569
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.074
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.905
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.337
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

Не верь словам
type: MusicAlbum
date published: 2023-09-29

Люби
type: MusicAlbum
date published: 2023-11-24

Люби
type: MusicAlbum
date published: 2023-11-24