ПРОЦЬ
type: MusicGroup
popularity: 7
followers: 529
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4c65f51d1c89f4c6f2057d47d3d0b355a9e2ce48290a6228511ad898e3eebe9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953984
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953984
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e025410-e3b6-4513-9cf3-e7dded34d477.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2e025410-e3b6-4513-9cf3-e7dded34d477.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2e025410-e3b6-4513-9cf3-e7dded34d477
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:08:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb4c65f51d1c89f4c6f2057d47d3d0b355a9e2ce48290a6228511ad898e3eebe9","name":"ПРОЦЬ","registered_at":"2026-06-16T05:34:58Z","symbol":"NIM0953381","token_address":"0x224bc7419cfe8abeb8d6b3dfe86152a19b7b4807","type":"artist","uuid":"2e025410-e3b6-4513-9cf3-e7dded34d477"}
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 0xb4c65f51d1c89f4c6f2057d47d3d0b355a9e2ce48290a6228511ad898e3eebe9. Chain 2 (Bitcoin): anchored in block 953984 (2026-06-16T18:08:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2e025410-e3b6-4513-9cf3-e7dded34d477.json and https://artists.proofprofile.net/proofs/artist/2e025410-e3b6-4513-9cf3-e7dded34d477.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:08:34Z
  text: {"copyright_id":"0xb4c65f51d1c89f4c6f2057d47d3d0b355a9e2ce48290a6228511ad898e3eebe9","name":"ПРОЦЬ","registered_at":"2026-06-16T05:34:58Z","symbol":"NIM0953381","token_address":"0x224bc7419cfe8abeb8d6b3dfe86152a19b7b4807","type":"artist","uuid":"2e025410-e3b6-4513-9cf3-e7dded34d477"}
album: Девочка-текила
  type: MusicAlbum
  date published: 2020-07-21
album: Мотылёк
  type: MusicAlbum
  date published: 2020-08-28
album: Зажигалка
  type: MusicAlbum
  date published: 2021-07-09
album: Не питай
  type: MusicAlbum
  date published: 2022-11-04
album: Спати
  type: MusicAlbum
  date published: 2023-03-24
album: Наше літо
  type: MusicAlbum
  date published: 2023-08-31
album: Падали
  type: MusicAlbum
  date published: 2023-10-20
  track: Падали
    type: MusicRecording
    duration: PT2M59S
    duration ms: 179029
    explicit: false
    by artist: ПРОЦЬ
    in album: Падали
      type: MusicAlbum
      date published: 2023-10-20
    isrc code: UABM12300770
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T06:01:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0a34529017cf9a193a2437e4472802c06781fd5ecb3a3e59453b3bdda6dcb955
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UABM12300770
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x0a34529017cf9a193a2437e4472802c06781fd5ecb3a3e59453b3bdda6dcb955. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/UABM12300770.
      date published: 2026-07-04T10:04:33Z
    audio: Падали
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.059
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.747
      additional property: Energy
        type: PropertyValue
        value: 0.613
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.166
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.349
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.515
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Знаю
  type: MusicAlbum
  date published: 2023-12-19
album: Подзвони
  type: MusicAlbum
  date published: 2024-02-22
album: Слово
  type: MusicAlbum
  date published: 2024-03-22
  track: Слово
    type: MusicRecording
    duration: PT2M25S
    duration ms: 145116
    explicit: false
    by artist: ПРОЦЬ
    in album: Слово
      type: MusicAlbum
      date published: 2024-03-22
    isrc code: UAEO12400025
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T16:13:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdb8adeafc5d9caba1ee1b00cf2d4b83a20f141033c0819baaa6443df4fda13fb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958907
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958907
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UAEO12400025
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:17:58Z
    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 0xdb8adeafc5d9caba1ee1b00cf2d4b83a20f141033c0819baaa6443df4fda13fb. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T16:17:58Z), 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/UAEO12400025.
      date published: 2026-07-20T16:17:58Z
    audio: Слово
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.96
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      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: Тебе мало
album: Осінь
album: Тамагочі

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.614

Energy
type: PropertyValue
value: 0.611

Speechiness
type: PropertyValue
value: 0.049

Acousticness
type: PropertyValue
value: 0.096

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.245

Valence (Positivity)
type: PropertyValue
value: 0.152

Loudness (dB)
type: PropertyValue
value: -6.559

Key Name
type: PropertyValue
value: A

Mode Name
type: PropertyValue
value: Minor

Тебе мало
type: MusicAlbum
date published: 2024-07-11

Осінь
type: MusicAlbum
date published: 2024-10-17

Тамагочі
type: MusicAlbum
date published: 2025-05-23