Александр Кендысь
type: MusicGroup
popularity: 23
followers: 662
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc4dae4cbd48c97fdefbd964e757ea8fb227188e150fc93ed65329cb23be71bc3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/59595aaa-85bb-498a-8efb-617ee043c088.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/59595aaa-85bb-498a-8efb-617ee043c088.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/59595aaa-85bb-498a-8efb-617ee043c088
additional property: OTSTimestamp
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  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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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 0xc4dae4cbd48c97fdefbd964e757ea8fb227188e150fc93ed65329cb23be71bc3. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/59595aaa-85bb-498a-8efb-617ee043c088.json and https://artists.proofprofile.net/proofs/artist/59595aaa-85bb-498a-8efb-617ee043c088.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xc4dae4cbd48c97fdefbd964e757ea8fb227188e150fc93ed65329cb23be71bc3","name":"Александр Кендысь","registered_at":"2026-06-11T21:27:14Z","symbol":"NIM0116799","token_address":"0xc629a5f8830c96231b72d177034f293fefc0b765","type":"artist","uuid":"59595aaa-85bb-498a-8efb-617ee043c088"}
album: Голгофский крест
  type: MusicAlbum
  date published: 2019-06-17
album: Два берега
  type: MusicAlbum
  date published: 2020-03-25
album: Рождественская ночь
  type: MusicAlbum
  date published: 2020-12-25
album: Крик души
  type: MusicAlbum
  date published: 2021-07-30
album: Услышь нас
  type: MusicAlbum
  date published: 2021-10-29
album: Закхей
  type: MusicAlbum
  date published: 2021-12-10
album: Рождество христово
  type: MusicAlbum
  date published: 2021-12-24
album: Художник - творец
  type: MusicAlbum
  date published: 2022-01-28
album: Источник жизни
  type: MusicAlbum
  date published: 2022-02-25
album: Снова ищу тебя
  type: MusicAlbum
  date published: 2022-08-26
album: Свободным Ветром
  type: MusicAlbum
  date published: 2023-01-01
album: Свободным ветром
  type: MusicAlbum
  date published: 2023-01-01
album: Кинолента
  type: MusicAlbum
  date published: 2023-01-25
album: Печали на лицах, но...
  type: MusicAlbum
  date published: 2023-09-01
album: Печали на лицах, но...
  type: MusicAlbum
  date published: 2023-09-01
album: Кружится море ветров (Кинолента)
  type: MusicAlbum
  date published: 2023-12-15
album: Невесомые
  type: MusicAlbum
  date published: 2024-04-26
album: Невесомые
  type: MusicAlbum
  date published: 2024-04-26
album: Отпустить
  type: MusicAlbum
  date published: 2024-07-12
album: Невесомые (W.J.Rec Remix)
  type: MusicAlbum
  date published: 2024-09-13
album: Отпустить (W.J.Rec Remix)
  type: MusicAlbum
  date published: 2024-11-08
album: Мимо мелькают дни
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  date published: 2025-01-24
  track: Мимо мелькают дни
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    duration: PT4M39S
    duration ms: 279444
    explicit: false
    by artist: Александр Кендысь
    in album: Мимо мелькают дни
      type: MusicAlbum
      date published: 2025-01-24
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T07:39:56+00:00
    additional property: CopyrightChainExplorerURL
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    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956500
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUA1D2501054
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T13:55:21Z
    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 0x77d5e6a30aefaf62e229310083264eb03ca59f81fc83617225a9623ef91568b2. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/RUA1D2501054.
      date published: 2026-07-03T13:55:21Z
    audio: Мимо мелькают дни
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      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.063
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        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: 0.666
      additional property: Energy
        type: PropertyValue
        value: 0.776
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.117
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.262
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.177
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.465
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: За горизонтом свет
  type: MusicAlbum
  date published: 2025-05-14
  track: За горизонтом свет
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235128
    explicit: false
    by artist: Александр Кендысь
    in album: За горизонтом свет
      type: MusicAlbum
      date published: 2025-05-14
    isrc code: TCAJN2507110
    additional property: CopyrightID
    additional property: CopyrightStatus
    additional property: CopyrightRegisteredAt
    additional property: CopyrightChainExplorerURL
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    additional property: OTSBitcoinBlock
    additional property: OTSBitcoinBlockVerifyURL
    additional property: OTSVerificationAPI
    additional property: OTSTimestamp
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: За горизонтом свет
album: Забытый рай
album: На вылет

CopyrightID
type: PropertyValue

CopyrightStatus
type: PropertyValue
value: registered

CopyrightRegisteredAt
type: PropertyValue
value: 2026-07-15T06:08:35+00:00

CopyrightChainExplorerURL
type: PropertyValue
value: https://explorer.copyrightchains.com/tx/0x81bbc4c74ff3f202792952e5c83b99b9d3a03ed17e380afbf833715068c4428f

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958110

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958110

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJN2507110

OTSTimestamp
type: PropertyValue
value: 2026-07-15T06:57:12Z

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 0x81bbc4c74ff3f202792952e5c83b99b9d3a03ed17e380afbf833715068c4428f. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/TCAJN2507110.
date published: 2026-07-15T06:57:12Z

За горизонтом свет
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 116.995
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: 0.711
additional property: Energy
  type: PropertyValue
  value: 0.951
additional property: Speechiness
  type: PropertyValue
  value: 0.068
additional property: Acousticness
  type: PropertyValue
  value: 0.028
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.117
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.451
additional property: Loudness (dB)
  type: PropertyValue
  value: -4.699
additional property: Key Name
  type: PropertyValue
  value: Ab
additional property: Mode Name
  type: PropertyValue
  value: Minor

Забытый рай
type: MusicAlbum
date published: 2025-07-23
track: Забытый рай
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245218
  explicit: false
  by artist: Александр Кендысь
  in album: Забытый рай
    type: MusicAlbum
    date published: 2025-07-23
  isrc code: RUAGT2525326
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T22:12:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x50e78d8c2682006259dc43acde3648c46cafe7088b27ae82a069639834ced13b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956728
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956728
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/RUAGT2525326
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:43:49Z
  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 0x50e78d8c2682006259dc43acde3648c46cafe7088b27ae82a069639834ced13b. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/RUAGT2525326.
    date published: 2026-07-05T01:43:49Z
  audio: Забытый рай
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 99.999
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.681
    additional property: Energy
      type: PropertyValue
      value: 0.843
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.238
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.127
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.306
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.553
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

На вылет
type: MusicAlbum
date published: 2025-09-17