Piano Emotional
type: MusicGroup
popularity: 15
followers: 704
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcea37d1a4e05da6ca36a3be55203d0a55a04577587180db37d3ec36b252530b1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e1a28a4-f8d5-4107-b524-e6fe6b896fbb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5e1a28a4-f8d5-4107-b524-e6fe6b896fbb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5e1a28a4-f8d5-4107-b524-e6fe6b896fbb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcea37d1a4e05da6ca36a3be55203d0a55a04577587180db37d3ec36b252530b1","name":"Piano Emotional","registered_at":"2026-06-14T14:22:38Z","symbol":"NIM0480273","token_address":"0x1524d2204039041676b03c43afd1c95b92882ed1","type":"artist","uuid":"5e1a28a4-f8d5-4107-b524-e6fe6b896fbb"}
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 0xcea37d1a4e05da6ca36a3be55203d0a55a04577587180db37d3ec36b252530b1. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5e1a28a4-f8d5-4107-b524-e6fe6b896fbb.json and https://artists.proofprofile.net/proofs/artist/5e1a28a4-f8d5-4107-b524-e6fe6b896fbb.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xcea37d1a4e05da6ca36a3be55203d0a55a04577587180db37d3ec36b252530b1","name":"Piano Emotional","registered_at":"2026-06-14T14:22:38Z","symbol":"NIM0480273","token_address":"0x1524d2204039041676b03c43afd1c95b92882ed1","type":"artist","uuid":"5e1a28a4-f8d5-4107-b524-e6fe6b896fbb"}
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 1 - 감성을 채워주는 행복의 멜로디
  type: MusicAlbum
  date published: 2018-05-31
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 2 - 여유를 위한 멜로디
  type: MusicAlbum
  date published: 2018-06-08
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 3 - 꿀잠
  type: MusicAlbum
  date published: 2018-06-15
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 4 - 화창한 날씨에 듣는 피아노
  type: MusicAlbum
  date published: 2018-06-22
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 5
  type: MusicAlbum
  date published: 2018-07-06
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 6 - 피아노 향기
  type: MusicAlbum
  date published: 2018-07-31
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 7 - 잠이 오지 않는 밤의 자장가
  type: MusicAlbum
  date published: 2018-08-01
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 8 - 그리움 추억 사랑
  type: MusicAlbum
  date published: 2018-08-02
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 9 - 순간들이 모인 인생
  type: MusicAlbum
  date published: 2018-08-03
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 10 - 잔잔한 명상
  type: MusicAlbum
  date published: 2018-08-09
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 11 - 휴식을 위한 샘물
  type: MusicAlbum
  date published: 2018-08-16
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 17 - 피아노 소리 : 온전한 집중
  type: MusicAlbum
  date published: 2018-09-28
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 21 - 안락한 편안함 (꿈처럼)
  type: MusicAlbum
  date published: 2018-11-01
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 22 - 한줄기 빛
  type: MusicAlbum
  date published: 2018-11-08
album: 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 23 - 편안한 분위기
  type: MusicAlbum
  date published: 2018-11-15
album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
  track: 안락한 감성
    type: MusicRecording
    duration: PT1M34S
    duration ms: 94347
    explicit: false
    by artist: Piano Emotional
    in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
      type: MusicAlbum
      date published: 2018-11-22
    isrc code: KRZ291832076
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T03:45:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x142adf5fd07d9b552139ae55702ea5d232be8d13379564c50a96f06456fd745b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291832076
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:16:32Z
    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 0x142adf5fd07d9b552139ae55702ea5d232be8d13379564c50a96f06456fd745b. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/KRZ291832076 — a six-check JSON result.
      date published: 2026-07-06T07:16:32Z
    audio: 안락한 감성
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 117.512
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.524
      additional property: Energy
        type: PropertyValue
        value: 0.027
      additional property: Speechiness
        type: PropertyValue
        value: 0.077
      additional property: Acousticness
        type: PropertyValue
        value: 0.995
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.967
      additional property: Liveness
        type: PropertyValue
        value: 0.143
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.634
      additional property: Loudness (dB)
        type: PropertyValue
        value: -29.026
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: 아름다운 밤에 어울리는 피아노
    type: MusicRecording
    duration: PT1M35S
    duration ms: 95441
    explicit: false
    by artist: Piano Emotional
    in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
      type: MusicAlbum
      date published: 2018-11-22
    isrc code: KRZ291828165
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T17:41:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd2c93b97fd7ee033b2860175949907b0da7b91f0c4202eafbe504e9d34d301fc
    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/KRZ291828165
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: 아름다운 밤에 어울리는 피아노
  track: 피아노 소리 : 온전한 집중
  track: 위로를 위한 소나타
  track: 낮잠
  track: 편안함 따듯함
  track: 잔잔한 명상
  track: 순간들이 모인 인생
  track: 화창한 날씨에 듣는 피아노
  track: 여유를 위한 멜로디
  track: 감성을 채워주는 행복의 멜로디
album: 안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 1 - 안정과 숙면을 위한 감성 멜로디
album: 안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 2 - 기쁨을 위한 감성의 선율
album: 안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 3 - Sky Melody
album: 안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 4 - 산타 할아버지를 기다리던 추억
album: 안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 5 - 꿈을 주는 피아노
album: 안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 6 - 자녀와 명상하기
album: 안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 7 - 건강한 감성치료 피아노
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 1 - 밤하늘의 감성 자장가
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 2 - Love Me
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 3 - 이렇게 행복해도 되나요
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 4 - 따뜻한 이브닝 커피
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 5 - 진정한 행복과 온전한 위로
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 6 - 감성에 취한 숙면음악
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 7 - 여행과 행복
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 8 - 해가 지기전 석양의 자장가
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 9 - 엄마감성에 취해 잠든 아기
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 10 - 이불속 잠에 취한 채로 긴잠을
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 11 - 자연이 숨쉬는 날의 휴식
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 12 - 아름다운 감성회복 멜로디
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 13 - 포근한 뉴에이지 소리
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 14 - 수면에 취하기 전 라운지 휴식
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 15 - 소설보다 흥미진진한 삶
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 16 - 몸이 시원해지는 저녁잠 사운드
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 17 - 월계수처럼 향기로운 피아노
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 18 - 자연의 품같은 친환경 피아노
album: 자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 19
album: Finding yourself in the crowd

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 0xd2c93b97fd7ee033b2860175949907b0da7b91f0c4202eafbe504e9d34d301fc. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291828165 — a six-check JSON result.
date published: 2026-07-05T01:43:49Z

아름다운 밤에 어울리는 피아노
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 111.793
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.449
additional property: Energy
  type: PropertyValue
  value: 0.052
additional property: Speechiness
  type: PropertyValue
  value: 0.072
additional property: Acousticness
  type: PropertyValue
  value: 0.992
additional property: Instrumentalness
  type: PropertyValue
  value: 0.947
additional property: Liveness
  type: PropertyValue
  value: 0.136
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.25
additional property: Loudness (dB)
  type: PropertyValue
  value: -22.84
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Major

피아노 소리 : 온전한 집중
type: MusicRecording
duration: PT1M20S
duration ms: 80641
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291825875
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T06:10:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f0384b1343170dfb75fe2c107cc0b4372021b8aa747738ae8d374db4265c2df
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/KRZ291825875
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 0x1f0384b1343170dfb75fe2c107cc0b4372021b8aa747738ae8d374db4265c2df. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291825875 — a six-check JSON result.
  date published: 2026-07-04T10:04:33Z
audio: 피아노 소리 : 온전한 집중
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 80.137
  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: 0.534
  additional property: Energy
    type: PropertyValue
    value: 0.049
  additional property: Speechiness
    type: PropertyValue
    value: 0.06
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.949
  additional property: Liveness
    type: PropertyValue
    value: 0.134
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.523
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.387
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor

위로를 위한 소나타
type: MusicRecording
duration: PT1M17S
duration ms: 77220
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291825456
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T00:03:35+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2c4e60d0b26c8154aad58465d5e7507eccda8337608db1f627f6bcc809d910b
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
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291825456
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
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 0xf2c4e60d0b26c8154aad58465d5e7507eccda8337608db1f627f6bcc809d910b. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291825456 — a six-check JSON result.
  date published: 2026-07-06T01:25:57Z
audio: 위로를 위한 소나타
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 97.868
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.605
  additional property: Energy
    type: PropertyValue
    value: 0.026
  additional property: Speechiness
    type: PropertyValue
    value: 0.08
  additional property: Acousticness
    type: PropertyValue
    value: 0.996
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.953
  additional property: Liveness
    type: PropertyValue
    value: 0.1
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.58
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.094
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major

낮잠
type: MusicRecording
duration: PT2M13S
duration ms: 133125
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291824757
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T20:37:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5db571f267d434332d8c679866d3375ccad6d2665ffc80166f5afef3f9ecc45
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959058
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291824757
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T21:09:36Z
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 0xe5db571f267d434332d8c679866d3375ccad6d2665ffc80166f5afef3f9ecc45. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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/KRZ291824757 — a six-check JSON result.
  date published: 2026-07-21T21:09:36Z
audio: 낮잠
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 129.742
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.531
  additional property: Energy
    type: PropertyValue
    value: 0.145
  additional property: Speechiness
    type: PropertyValue
    value: 0.06
  additional property: Acousticness
    type: PropertyValue
    value: 0.992
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.936
  additional property: Liveness
    type: PropertyValue
    value: 0.101
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.318
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.32
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

편안함 따듯함
type: MusicRecording
duration: PT1M54S
duration ms: 114715
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291821748
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T01:57:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x005fe1d422d97ed1eb694cf2f9aa0ddd915244f8c55b7dc9e25d99a8f5964f3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958349
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958349
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291821748
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T02:28:59Z
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 0x005fe1d422d97ed1eb694cf2f9aa0ddd915244f8c55b7dc9e25d99a8f5964f3b. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/KRZ291821748 — a six-check JSON result.
  date published: 2026-07-17T02:28:59Z
audio: 편안함 따듯함
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 93.817
  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: 0.543
  additional property: Energy
    type: PropertyValue
    value: 0.03
  additional property: Speechiness
    type: PropertyValue
    value: 0.053
  additional property: Acousticness
    type: PropertyValue
    value: 0.993
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.885
  additional property: Liveness
    type: PropertyValue
    value: 0.169
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.321
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.738
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

잔잔한 명상
type: MusicRecording
duration: PT1M54S
duration ms: 114545
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291832078
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T00:52:32+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x41e4cf3383e9487822fddacc901d383c30e116e906f71ee03620d71fcac43304
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
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291832078
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
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 0x41e4cf3383e9487822fddacc901d383c30e116e906f71ee03620d71fcac43304. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291832078 — a six-check JSON result.
  date published: 2026-07-06T01:25:57Z
audio: 잔잔한 명상
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 84.778
  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: 0.574
  additional property: Energy
    type: PropertyValue
    value: 0.093
  additional property: Speechiness
    type: PropertyValue
    value: 0.071
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.918
  additional property: Liveness
    type: PropertyValue
    value: 0.114
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.32
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.337
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

순간들이 모인 인생
type: MusicRecording
duration: PT1M37S
duration ms: 97735
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291832079
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T14:08:27+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0781db76c2758e52c9a8b74545558d30a31183b0990a4aaebbe7934cbe24e29b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956822
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956822
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291832079
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T18:48:28Z
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 0x0781db76c2758e52c9a8b74545558d30a31183b0990a4aaebbe7934cbe24e29b. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/KRZ291832079 — a six-check JSON result.
  date published: 2026-07-05T18:48:28Z
audio: 순간들이 모인 인생
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 91.443
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.543
  additional property: Energy
    type: PropertyValue
    value: 0.022
  additional property: Speechiness
    type: PropertyValue
    value: 0.052
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.958
  additional property: Liveness
    type: PropertyValue
    value: 0.111
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.309
  additional property: Loudness (dB)
    type: PropertyValue
    value: -29.561
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major

화창한 날씨에 듣는 피아노
type: MusicRecording
duration: PT1M45S
duration ms: 105186
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291832084
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T00:32:59+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5380d74861269be8858ab2b9db96e4e67ff659265e1923508d0b99a749eeaf84
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
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291832084
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T01:25:57Z
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 0x5380d74861269be8858ab2b9db96e4e67ff659265e1923508d0b99a749eeaf84. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291832084 — a six-check JSON result.
  date published: 2026-07-06T01:25:57Z
audio: 화창한 날씨에 듣는 피아노
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 118.511
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.742
  additional property: Energy
    type: PropertyValue
    value: 0.058
  additional property: Speechiness
    type: PropertyValue
    value: 0.131
  additional property: Acousticness
    type: PropertyValue
    value: 0.989
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.903
  additional property: Liveness
    type: PropertyValue
    value: 0.113
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.566
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.54
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

여유를 위한 멜로디
type: MusicRecording
duration: PT1M50S
duration ms: 110590
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291832086
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-15T10:32:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3b41d60e7ea797c9a89cf1a989cc8fe090dd2ef84cab26248f0dc57fa638858
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958152
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958152
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291832086
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-15T12:00:27Z
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 0xc3b41d60e7ea797c9a89cf1a989cc8fe090dd2ef84cab26248f0dc57fa638858. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/KRZ291832086 — a six-check JSON result.
  date published: 2026-07-15T12:00:27Z
audio: 여유를 위한 멜로디
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 114.939
  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: 0.622
  additional property: Energy
    type: PropertyValue
    value: 0.032
  additional property: Speechiness
    type: PropertyValue
    value: 0.115
  additional property: Acousticness
    type: PropertyValue
    value: 0.996
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.965
  additional property: Liveness
    type: PropertyValue
    value: 0.129
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.287
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.888
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

감성을 채워주는 행복의 멜로디
type: MusicRecording
duration: PT1M37S
duration ms: 97374
explicit: false
by artist: Piano Emotional
in album: 클래식 피아노 명작, 마음에 안락한 감성을 주어 행복감을 만끽하게 해주는 자장노래 휴식음악 베스트
  type: MusicAlbum
  date published: 2018-11-22
isrc code: KRZ291832087
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T23:58:57+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1e6af68fa44eec260f04662db4a639f60296de3741b86cc46134d4304043516f
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/KRZ291832087
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 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 0x1e6af68fa44eec260f04662db4a639f60296de3741b86cc46134d4304043516f. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KRZ291832087 — a six-check JSON result.
  date published: 2026-07-05T01:43:49Z
audio: 감성을 채워주는 행복의 멜로디
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 82.375
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.427
  additional property: Energy
    type: PropertyValue
    value: 0.049
  additional property: Speechiness
    type: PropertyValue
    value: 0.063
  additional property: Acousticness
    type: PropertyValue
    value: 0.993
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.912
  additional property: Liveness
    type: PropertyValue
    value: 0.104
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.339
  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.961
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 1 - 안정과 숙면을 위한 감성 멜로디
type: MusicAlbum
date published: 2018-11-29

안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 2 - 기쁨을 위한 감성의 선율
type: MusicAlbum
date published: 2018-12-05

안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 3 - Sky Melody
type: MusicAlbum
date published: 2018-12-13

안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 4 - 산타 할아버지를 기다리던 추억
type: MusicAlbum
date published: 2018-12-24

안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 5 - 꿈을 주는 피아노
type: MusicAlbum
date published: 2018-12-27

안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 6 - 자녀와 명상하기
type: MusicAlbum
date published: 2019-01-03

안정과 숙면, 편안한 위안을 주는 감미로운 피아노 감성멜로디 테라피음악 7 - 건강한 감성치료 피아노
type: MusicAlbum
date published: 2019-01-10

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 1 - 밤하늘의 감성 자장가
type: MusicAlbum
date published: 2019-01-17

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 2 - Love Me
type: MusicAlbum
date published: 2019-01-24

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 3 - 이렇게 행복해도 되나요
type: MusicAlbum
date published: 2019-01-31

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 4 - 따뜻한 이브닝 커피
type: MusicAlbum
date published: 2019-02-14

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 5 - 진정한 행복과 온전한 위로
type: MusicAlbum
date published: 2019-02-21

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 6 - 감성에 취한 숙면음악
type: MusicAlbum
date published: 2019-02-28

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 7 - 여행과 행복
type: MusicAlbum
date published: 2019-03-07

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 8 - 해가 지기전 석양의 자장가
type: MusicAlbum
date published: 2019-03-14

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 9 - 엄마감성에 취해 잠든 아기
type: MusicAlbum
date published: 2019-03-21

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 10 - 이불속 잠에 취한 채로 긴잠을
type: MusicAlbum
date published: 2019-03-28

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 11 - 자연이 숨쉬는 날의 휴식
type: MusicAlbum
date published: 2019-04-04

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 12 - 아름다운 감성회복 멜로디
type: MusicAlbum
date published: 2019-04-11

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 13 - 포근한 뉴에이지 소리
type: MusicAlbum
date published: 2019-04-18

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 14 - 수면에 취하기 전 라운지 휴식
type: MusicAlbum
date published: 2019-04-25

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 15 - 소설보다 흥미진진한 삶
type: MusicAlbum
date published: 2019-05-03

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 16 - 몸이 시원해지는 저녁잠 사운드
type: MusicAlbum
date published: 2019-05-09

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 17 - 월계수처럼 향기로운 피아노
type: MusicAlbum
date published: 2019-05-16

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 18 - 자연의 품같은 친환경 피아노
type: MusicAlbum
date published: 2019-05-23

자장가, 마음에 편안한 위안을 주는 감미로운 숙면피아노 감성 수면 클래식 19
type: MusicAlbum
date published: 2019-05-30

Finding yourself in the crowd
type: MusicAlbum
date published: 2023-08-22