LL Kids Kamar Anak
type: MusicGroup
popularity: 37
followers: 1146
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf18ede632615856557c7dc1ebda7f03b3a3ec837ff2cc5f288894a0145145ae9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
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/99f97f42-5660-493a-9267-5e958d733175.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/99f97f42-5660-493a-9267-5e958d733175.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/99f97f42-5660-493a-9267-5e958d733175
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf18ede632615856557c7dc1ebda7f03b3a3ec837ff2cc5f288894a0145145ae9","name":"LL Kids Kamar Anak","registered_at":"2026-06-12T05:24:02Z","symbol":"NIM0199652","token_address":"0xb79551871d2330a2bfd7ed667774b2ea6ab3599b","type":"artist","uuid":"99f97f42-5660-493a-9267-5e958d733175"}
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 0xf18ede632615856557c7dc1ebda7f03b3a3ec837ff2cc5f288894a0145145ae9. 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/99f97f42-5660-493a-9267-5e958d733175.json and https://artists.proofprofile.net/proofs/artist/99f97f42-5660-493a-9267-5e958d733175.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xf18ede632615856557c7dc1ebda7f03b3a3ec837ff2cc5f288894a0145145ae9","name":"LL Kids Kamar Anak","registered_at":"2026-06-12T05:24:02Z","symbol":"NIM0199652","token_address":"0xb79551871d2330a2bfd7ed667774b2ea6ab3599b","type":"artist","uuid":"99f97f42-5660-493a-9267-5e958d733175"}
album: Tidur Bayi Ballerina
  type: MusicAlbum
  date published: 2018-06-07
album: Musik Relaksasi Untuk Tidur
  type: MusicAlbum
  date published: 2018-06-15
album: Musik Relaksasi Untuk Tidur
  type: MusicAlbum
  date published: 2018-06-15
  track: Suara Hujan Deras Pengiring Ridur Cocok Untuk Relaxasi
    type: MusicRecording
    duration: PT0M40S
    duration ms: 40680
    explicit: false
    by artist: LL Kids Kamar Anak
    in album: Musik Relaksasi Untuk Tidur
      type: MusicAlbum
      date published: 2018-06-15
    isrc code: NLGM11808898
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:44:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x298041bdae55b03d0446611796e82b0265741ad9b54d769da0e4a226f0038c49
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958063
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958063
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11808898
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:07:34Z
    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 0x298041bdae55b03d0446611796e82b0265741ad9b54d769da0e4a226f0038c49. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/NLGM11808898.
      date published: 2026-07-14T21:07:34Z
    audio: Suara Hujan Deras Pengiring Ridur Cocok Untuk Relaxasi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 102.57
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.498
      additional property: Energy
        type: PropertyValue
        value: 0.403
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.94
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.866
      additional property: Liveness
        type: PropertyValue
        value: 0.27
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.225
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.832
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Tidur
    type: MusicRecording
    duration: PT1M43S
    duration ms: 103820
    explicit: false
    by artist: LL Kids Kamar Anak
    in album: Musik Relaksasi Untuk Tidur
      type: MusicAlbum
      date published: 2018-06-15
    isrc code: NLGM11808897
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
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    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb2115316a36506c43a8fcfef68de9cd23366288462c4af2d5deee5d37b1182d2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958544
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958544
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11808897
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T12:14:37Z
    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 0xb2115316a36506c43a8fcfef68de9cd23366288462c4af2d5deee5d37b1182d2. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/NLGM11808897.
      date published: 2026-07-18T12:14:37Z
    audio: Tidur
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.791
      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: 0.463
      additional property: Energy
        type: PropertyValue
        value: 0.311
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.966
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.487
      additional property: Liveness
        type: PropertyValue
        value: 0.407
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
  track: Suara Hujan Dan Petir Pengantar Tidur
  track: Musik Relaksasi Untuk Tidur
album: Kamar Anak
album: Tidur Bayi Musik
album: Tidur Bayi Snoozy
album: Tidur Bayi Musik Yin & Jan
album: Suara Hujan
album: Tidur Bayi Yin & Jan
album: Baby Lullabies
album: Brahms Lullaby
album: Yoga
album: Lagu Tidur
album: Tidur Bayi
album: Pesta Anak-Anak
album: Halloween
album: Baby Snoozy Classic Music
album: Musik Natal Untuk Tidur
album: Musik Santai Pengantar Tidur
album: Musik Natal
album: Happy New Year
album: Zen Baby
album: Baby Snoozy
album: Musik Klasik Untuk Bay
album: Musik Klasik Untuk Bayi Snoozy
album: Kamar Anak Bayi Snoozy
album: Tidur Nyenyak
album: Piano Songs For Kids
album: Musik klasik Untuk Bayi
album: Baby Snoozy July
album: Musik Santai Untuk Anak
album: Musik Santai Untuk Anak-Anak dan Bayi
album: Lagu Pengantar Tidur
album: Musik Klasik Untuk Bayi Dan Anak-Anak
album: Bayi dan Anak
album: Musik Lembut Untuk Tidur Untuk Anak-Anak
album: Lagu Balita Terbaik
album: Musik Relaksasi Penghantar Tidur
album: Burung Bernyanyi
album: Musik Klasik Untuk Anak-Anak
album: Musik Biola Untuk Anak-Anak
album: Mari Belajar Gitar Lagu
album: Musik Klasik
album: Lagu-Lagu Di Gitar
album: Sajak Anak-Anak
album: Selamat Bayi
album: Musik Natal (Piano)
album: Natal Snoozy
album: Lagu-lagu Di Biola
album: Nursery Rhymes
album: Playtime Songs for Children
album: Musik Tidur Bayi
album: Piano Music For Kids
album: Children's Nursery Rhymes
album: Baby Nina Bobo
album: Best Nursery Rhymes and Kids Songs
album: Balet Air
album: Musik Piano Untuk Anak-Anak
album: Nina Bobo Kotak Musik Bayi
album: Istana Pasir
album: Lagu Nina Bobo Terbaik Untuk Bayi
album: Musik Pengantar Tidur Bayi Menenangkan (Music Box)
album: Pesta Ulang Tahun
album: Lagu Piano Lucu Untuk Anak-Anak
album: Kotak Musik Santai (Music Box)

Valence (Positivity)
type: PropertyValue
value: 0.647

Loudness (dB)
type: PropertyValue
value: -15.391

Key Name
type: PropertyValue
value: E

Mode Name
type: PropertyValue
value: Major

Suara Hujan Dan Petir Pengantar Tidur
type: MusicRecording
duration: PT1M23S
duration ms: 83729
explicit: false
by artist: LL Kids Kamar Anak
in album: Musik Relaksasi Untuk Tidur
  type: MusicAlbum
  date published: 2018-06-15
isrc code: NLGM11808899
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T18:04:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44c78f8aa816479ca88cdb60c6ba5dd08d8b7c912a726b662ee968f3e0be3577
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956841
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956841
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11808899
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T22:14:35Z
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 0x44c78f8aa816479ca88cdb60c6ba5dd08d8b7c912a726b662ee968f3e0be3577. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/NLGM11808899.
  date published: 2026-07-05T22:14:35Z
audio: Suara Hujan Dan Petir Pengantar Tidur
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 111.117
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.386
  additional property: Energy
    type: PropertyValue
    value: 0.678
  additional property: Speechiness
    type: PropertyValue
    value: 0.055
  additional property: Acousticness
    type: PropertyValue
    value: 0.87
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.001
  additional property: Liveness
    type: PropertyValue
    value: 0.345
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.149
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.575
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Musik Relaksasi Untuk Tidur
type: MusicRecording
duration: PT1M5S
duration ms: 65816
explicit: false
by artist: LL Kids Kamar Anak
in album: Musik Relaksasi Untuk Tidur
  type: MusicAlbum
  date published: 2018-06-15
isrc code: NLGM11808893
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T11:17:01+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb4564d0e9d2323b1bd8e000f4a080b34eb1fa980071e7b3afab220cb45cbb35b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958543
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958543
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11808893
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T11:58:44Z
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 0xb4564d0e9d2323b1bd8e000f4a080b34eb1fa980071e7b3afab220cb45cbb35b. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/NLGM11808893.
  date published: 2026-07-18T11:58:44Z
audio: Musik Relaksasi Untuk Tidur
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 54.679
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.498
  additional property: Energy
    type: PropertyValue
    value: 0.365
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.638
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.079
  additional property: Liveness
    type: PropertyValue
    value: 0.94
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.566
  additional property: Loudness (dB)
    type: PropertyValue
    value: -20.675
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Kamar Anak
type: MusicAlbum
date published: 2018-06-21

Tidur Bayi Musik
type: MusicAlbum
date published: 2018-07-01
track: Tidur Bayi Musik
  type: MusicRecording
  duration: PT1M4S
  duration ms: 64779
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Tidur Bayi Musik
    type: MusicAlbum
    date published: 2018-07-01
  isrc code: NLGM11809050
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T10:08:18+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd175b430c48917261dace189ccd8042f8fed34caae8eae9bdbcb3bf26a54c4bc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11809050
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0xd175b430c48917261dace189ccd8042f8fed34caae8eae9bdbcb3bf26a54c4bc. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NLGM11809050.
    date published: 2026-07-03T19:59:51Z
  audio: Tidur Bayi Musik
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.514
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.499
    additional property: Energy
      type: PropertyValue
      value: 0.383
    additional property: Speechiness
      type: PropertyValue
      value: 0.037
    additional property: Acousticness
      type: PropertyValue
      value: 0.661
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.94
    additional property: Liveness
      type: PropertyValue
      value: 0.867
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.21
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.877
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Relaxing Suara Ombak
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110123
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Tidur Bayi Musik
    type: MusicAlbum
    date published: 2018-07-01
  isrc code: NLGM11809051
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T14:17:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7e80d7a0a9134b819c9308fc31a826dcc2b921b7087fcc16ba17e7dc5a746fab
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11809051
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x7e80d7a0a9134b819c9308fc31a826dcc2b921b7087fcc16ba17e7dc5a746fab. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NLGM11809051.
    date published: 2026-07-03T19:59:51Z
  audio: Relaxing Suara Ombak
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 87.063
    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: 0.276
    additional property: Energy
      type: PropertyValue
      value: 0.6
    additional property: Speechiness
      type: PropertyValue
      value: 0.077
    additional property: Acousticness
      type: PropertyValue
      value: 0.944
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.936
    additional property: Liveness
      type: PropertyValue
      value: 0.592
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.173
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.848
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major

Tidur Bayi Musik
type: MusicAlbum
date published: 2018-07-15

Tidur Bayi Snoozy
type: MusicAlbum
date published: 2018-08-01
track: Tidur Bayi
  type: MusicRecording
  duration: PT1M4S
  duration ms: 64779
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Tidur Bayi Snoozy
    type: MusicAlbum
    date published: 2018-08-01
  isrc code: NLGM11809465
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T14:17:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd4deb67081f20cd109dd83db36dee15840a9cfa1829c87f955ec3e3b5471f6b4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956560
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956560
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11809465
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T23:28:02Z
  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 0xd4deb67081f20cd109dd83db36dee15840a9cfa1829c87f955ec3e3b5471f6b4. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/NLGM11809465.
    date published: 2026-07-03T23:28:02Z
  audio: Tidur Bayi
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 108.393
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.439
    additional property: Energy
      type: PropertyValue
      value: 0.411
    additional property: Speechiness
      type: PropertyValue
      value: 0.061
    additional property: Acousticness
      type: PropertyValue
      value: 0.82
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.364
    additional property: Liveness
      type: PropertyValue
      value: 0.926
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.23
    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.327
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Bayi Snoozy - Alternate Version
  type: MusicRecording
  duration: PT0M46S
  duration ms: 46995
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Tidur Bayi Snoozy
    type: MusicAlbum
    date published: 2018-08-01
  isrc code: NLGM11809466
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T00:55:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x11a16f0d6f20ee717078b73a85a2cf690d26761645d8cc51879852ad3c50471f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958476
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958476
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11809466
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T01:26:56Z
  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 0x11a16f0d6f20ee717078b73a85a2cf690d26761645d8cc51879852ad3c50471f. Chain 2 (Bitcoin): anchored in block 958476 (2026-07-18T01:26:56Z), 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/NLGM11809466.
    date published: 2026-07-18T01:26:56Z
  audio: Bayi Snoozy - Alternate Version
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 126.947
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.532
    additional property: Energy
      type: PropertyValue
      value: 0.304
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.984
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.937
    additional property: Liveness
      type: PropertyValue
      value: 0.14
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.622
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.81
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Tidur Bayi Musik Yin & Jan
type: MusicAlbum
date published: 2018-08-04
track: Domba Hitam
  type: MusicRecording
  duration: PT0M33S
  duration ms: 33769
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Tidur Bayi Musik Yin & Jan
    type: MusicAlbum
    date published: 2018-08-04
  isrc code: NLGM11811360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T23:12:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x675dbe25b9b00355afef33fbd47096b377c9de95056fff5cc31950b41dc43272
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958340
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958340
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11811360
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T02:19:35Z
  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 0x675dbe25b9b00355afef33fbd47096b377c9de95056fff5cc31950b41dc43272. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:19:35Z), 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/NLGM11811360.
    date published: 2026-07-17T02:19:35Z
  audio: Domba Hitam
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 114.071
    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: 0.844
    additional property: Energy
      type: PropertyValue
      value: 0.019
    additional property: Speechiness
      type: PropertyValue
      value: 0.147
    additional property: Acousticness
      type: PropertyValue
      value: 0.996
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.975
    additional property: Liveness
      type: PropertyValue
      value: 0.102
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.821
    additional property: Loudness (dB)
      type: PropertyValue
      value: -26.961
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Lima Bebek Kecil
  type: MusicRecording
  duration: PT1M9S
  duration ms: 69551
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Tidur Bayi Musik Yin & Jan
    type: MusicAlbum
    date published: 2018-08-04
  isrc code: NLGM11811361
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T02:53:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdccd24abb518b5ac8699170aea3a5922f7ad4882cbb866f19fd86ce6f6f165a0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957644
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957644
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11811361
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T03:18:52Z
  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 0xdccd24abb518b5ac8699170aea3a5922f7ad4882cbb866f19fd86ce6f6f165a0. Chain 2 (Bitcoin): anchored in block 957644 (2026-07-12T03:18:52Z), 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/NLGM11811361.
    date published: 2026-07-12T03:18:52Z
  audio: Lima Bebek Kecil
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.107
    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: 0.69
    additional property: Energy
      type: PropertyValue
      value: 0.022
    additional property: Speechiness
      type: PropertyValue
      value: 0.089
    additional property: Acousticness
      type: PropertyValue
      value: 0.996
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.968
    additional property: Liveness
      type: PropertyValue
      value: 0.112
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.665
    additional property: Loudness (dB)
      type: PropertyValue
      value: -26.93
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Kelap Kelip Bintang
  type: MusicRecording
  duration: PT0M58S
  duration ms: 58337
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Tidur Bayi Musik Yin & Jan
    type: MusicAlbum
    date published: 2018-08-04
  isrc code: NLGM11811363
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T10:09:38+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xfde276871ad1c35a87a328f4e074ae120f1017ada1ae6343c5f999edd0c1506a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11811363
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Kelap Kelip Bintang
track: Laba Laba Kecil
track: Jembatan London
track: Om Mac Donald Punya Ternak

OTSTimestamp
type: PropertyValue
value: 2026-07-03T19:59:51Z

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 0xfde276871ad1c35a87a328f4e074ae120f1017ada1ae6343c5f999edd0c1506a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/NLGM11811363.
date published: 2026-07-03T19:59:51Z

Kelap Kelip Bintang
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 103.606
additional property: Musical Key
  type: PropertyValue
  value: 5
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.643
additional property: Energy
  type: PropertyValue
  value: 0.018
additional property: Speechiness
  type: PropertyValue
  value: 0.101
additional property: Acousticness
  type: PropertyValue
  value: 0.996
additional property: Instrumentalness
  type: PropertyValue
  value: 0.966
additional property: Liveness
  type: PropertyValue
  value: 0.099
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.675
additional property: Loudness (dB)
  type: PropertyValue
  value: -30.244
additional property: Key Name
  type: PropertyValue
  value: F
additional property: Mode Name
  type: PropertyValue
  value: Major

Laba Laba Kecil
type: MusicRecording
duration: PT0M50S
duration ms: 50370
explicit: false
by artist: LL Kids Kamar Anak
in album: Tidur Bayi Musik Yin & Jan
  type: MusicAlbum
  date published: 2018-08-04
isrc code: NLGM11811364
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T17:53:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3771b7e4d628ccd0a0d59b60647fdf807f61b7187cfa35a00dfca92126597506
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958444
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958444
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11811364
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T19:12:23Z
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 0x3771b7e4d628ccd0a0d59b60647fdf807f61b7187cfa35a00dfca92126597506. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/NLGM11811364.
  date published: 2026-07-17T19:12:23Z
audio: Laba Laba Kecil
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 210.492
  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: 0.6
  additional property: Energy
    type: PropertyValue
    value: 0.091
  additional property: Speechiness
    type: PropertyValue
    value: 0.222
  additional property: Acousticness
    type: PropertyValue
    value: 0.994
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.954
  additional property: Liveness
    type: PropertyValue
    value: 0.101
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.813
  additional property: Loudness (dB)
    type: PropertyValue
    value: -26.748
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Jembatan London
type: MusicRecording
duration: PT0M40S
duration ms: 40404
explicit: false
by artist: LL Kids Kamar Anak
in album: Tidur Bayi Musik Yin & Jan
  type: MusicAlbum
  date published: 2018-08-04
isrc code: NLGM11811368
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T23:07:02+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbaa6a1486a9f1185699d5a5ce64f874985735aeb1e58fa05bcbd430adafcbe37
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958796
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958796
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11811368
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T02:08:44Z
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 0xbaa6a1486a9f1185699d5a5ce64f874985735aeb1e58fa05bcbd430adafcbe37. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:08:44Z), 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/NLGM11811368.
  date published: 2026-07-20T02:08:44Z
audio: Jembatan London
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.883
  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: 0.691
  additional property: Energy
    type: PropertyValue
    value: 0.164
  additional property: Speechiness
    type: PropertyValue
    value: 0.236
  additional property: Acousticness
    type: PropertyValue
    value: 0.881
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.797
  additional property: Liveness
    type: PropertyValue
    value: 0.081
  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
    type: PropertyValue
    value: -22.702
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
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Om Mac Donald Punya Ternak
type: MusicRecording
duration: PT0M34S
duration ms: 34663
explicit: false
by artist: LL Kids Kamar Anak
in album: Tidur Bayi Musik Yin & Jan
  type: MusicAlbum
  date published: 2018-08-04
isrc code: NLGM11811369
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-21T05:46:52+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0e3445b7b0b2b59a1fededa7119027c73e4edf116384ed6917d062c18f478299
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958975
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958975
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11811369
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T08:49:01Z
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 0x0e3445b7b0b2b59a1fededa7119027c73e4edf116384ed6917d062c18f478299. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T08:49:01Z), 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/NLGM11811369.
  date published: 2026-07-21T08:49:01Z
audio: Om Mac Donald Punya Ternak
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 139.788
  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: 0.599
  additional property: Energy
    type: PropertyValue
    value: 0.04
  additional property: Speechiness
    type: PropertyValue
    value: 0.313
  additional property: Acousticness
    type: PropertyValue
    value: 0.995
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.954
  additional property: Liveness
    type: PropertyValue
    value: 0.111
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.392
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.374
  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
    type: PropertyValue
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Suara Hujan
type: MusicAlbum
date published: 2018-08-15

Suara Hujan
type: MusicAlbum
date published: 2018-08-15

Tidur Bayi Yin & Jan
type: MusicAlbum
date published: 2018-08-22

Baby Lullabies
type: MusicAlbum
date published: 2018-09-01
track: Calm River
  type: MusicRecording
  duration: PT1M4S
  duration ms: 64859
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Baby Lullabies
    type: MusicAlbum
    date published: 2018-09-01
  isrc code: NLGM11810052
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T19:52:05+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x656ef52fd59711f7a6c5b13c4472535db02c3dae846b75a6b6b2e3076a28fbb4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958060
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958060
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11810052
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T20:39:42Z
  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 0x656ef52fd59711f7a6c5b13c4472535db02c3dae846b75a6b6b2e3076a28fbb4. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/NLGM11810052.
    date published: 2026-07-14T20:39:42Z
  audio: Calm River
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.266
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.322
    additional property: Energy
      type: PropertyValue
      value: 0.45
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.963
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.817
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -20.41
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Regan
  type: MusicRecording
  duration: PT0M41S
  duration ms: 41248
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Baby Lullabies
    type: MusicAlbum
    date published: 2018-09-01
  isrc code: NLGM11810055
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T20:01:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe5a1843c33d7d44eb1137097ae6231ed178707d5f22ddef648c4327ec6d814d1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958058
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958058
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11810055
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T20:20:34Z
  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 0xe5a1843c33d7d44eb1137097ae6231ed178707d5f22ddef648c4327ec6d814d1. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/NLGM11810055.
    date published: 2026-07-14T20:20:34Z
  audio: Regan
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 82.962
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.39
    additional property: Energy
      type: PropertyValue
      value: 0.189
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.917
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.957
    additional property: Liveness
      type: PropertyValue
      value: 0.094
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.285
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.152
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Outside Dream
  type: MusicRecording
  duration: PT0M36S
  duration ms: 36483
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Baby Lullabies
    type: MusicAlbum
    date published: 2018-09-01
  isrc code: NLGM11810056
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T17:46:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0d88e369aeb9380069f45bc57a9916e156a91cff48df7a06276aa3c05284c27a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958448
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958448
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11810056
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Outside Dream

OTSTimestamp
type: PropertyValue
value: 2026-07-17T19:49:21Z

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 0x0d88e369aeb9380069f45bc57a9916e156a91cff48df7a06276aa3c05284c27a. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/NLGM11810056.
date published: 2026-07-17T19:49:21Z

Outside Dream
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 81.012
additional property: Musical Key
  type: PropertyValue
  value: 11
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 1
additional property: Danceability
  type: PropertyValue
  value: 0.495
additional property: Energy
  type: PropertyValue
  value: 0.362
additional property: Speechiness
  type: PropertyValue
  value: 0.067
additional property: Acousticness
  type: PropertyValue
  value: 0.887
additional property: Instrumentalness
  type: PropertyValue
  value: 0.676
additional property: Liveness
  type: PropertyValue
  value: 0.268
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.361
additional property: Loudness (dB)
  type: PropertyValue
  value: -18.906
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Major

Brahms Lullaby
type: MusicAlbum
date published: 2018-09-07

Yoga
type: MusicAlbum
date published: 2018-09-09

Lagu Tidur
type: MusicAlbum
date published: 2018-09-12

Lagu Tidur
type: MusicAlbum
date published: 2018-09-12
track: Tidur Bayi
  type: MusicRecording
  duration: PT1M19S
  duration ms: 79959
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Lagu Tidur
    type: MusicAlbum
    date published: 2018-09-12
  isrc code: NLGM11813233
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T09:43:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9a040b85eb089cc54884051264920df3a66154317ab0204ecf025233b0eb2e76
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958395
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958395
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11813233
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T10:10:33Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a040b85eb089cc54884051264920df3a66154317ab0204ecf025233b0eb2e76. Chain 2 (Bitcoin): anchored in block 958395 (2026-07-17T10:10:33Z), 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/NLGM11813233.
    date published: 2026-07-17T10:10:33Z
  audio: Tidur Bayi
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 91.266
    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: 0.465
    additional property: Energy
      type: PropertyValue
      value: 0.191
    additional property: Speechiness
      type: PropertyValue
      value: 0.127
    additional property: Acousticness
      type: PropertyValue
      value: 0.938
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.97
    additional property: Liveness
      type: PropertyValue
      value: 0.1
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.968
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.554
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Tidur Bayi
type: MusicAlbum
date published: 2018-09-22

Pesta Anak-Anak
type: MusicAlbum
date published: 2018-10-01

Halloween
type: MusicAlbum
date published: 2018-10-21

Tidur Bayi
type: MusicAlbum
date published: 2018-10-23

Tidur Bayi
type: MusicAlbum
date published: 2018-10-23

Baby Snoozy Classic Music
type: MusicAlbum
date published: 2018-11-07

Musik Natal Untuk Tidur
type: MusicAlbum
date published: 2018-12-01

Musik Santai Pengantar Tidur
type: MusicAlbum
date published: 2018-12-01

Musik Natal
type: MusicAlbum
date published: 2018-12-07

Happy New Year
type: MusicAlbum
date published: 2018-12-31

Zen Baby
type: MusicAlbum
date published: 2019-01-07

Tidur Bayi Yin & Jan
type: MusicAlbum
date published: 2019-01-15

Baby Snoozy
type: MusicAlbum
date published: 2019-02-01

Tidur Bayi Ballerina
type: MusicAlbum
date published: 2019-02-07

Tidur Bayi Yin & Jan
type: MusicAlbum
date published: 2019-02-15

Tidur Bayi Ballerina
type: MusicAlbum
date published: 2019-02-21

Musik Klasik Untuk Bay
type: MusicAlbum
date published: 2019-03-01
track: Rimba
  type: MusicRecording
  duration: PT2M11S
  duration ms: 131485
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Musik Klasik Untuk Bay
    type: MusicAlbum
    date published: 2019-03-01
  isrc code: NLGM11810976
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-11T20:18:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2afe99505a0fed03d448b674f76bc63013ce949449e9e95f00e60c7a92e58e10
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957603
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957603
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLGM11810976
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-11T20:26:17Z
  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 0x2afe99505a0fed03d448b674f76bc63013ce949449e9e95f00e60c7a92e58e10. Chain 2 (Bitcoin): anchored in block 957603 (2026-07-11T20:26:17Z), 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/NLGM11810976.
    date published: 2026-07-11T20:26:17Z
  audio: Rimba
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 84.673
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.525
    additional property: Energy
      type: PropertyValue
      value: 0.189
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.99
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.887
    additional property: Liveness
      type: PropertyValue
      value: 0.115
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.368
    additional property: Loudness (dB)
      type: PropertyValue
      value: -14.256
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

Tidur Bayi Yin & Jan
type: MusicAlbum
date published: 2019-03-15

Musik Klasik Untuk Bayi Snoozy
type: MusicAlbum
date published: 2019-04-25
track: Mimpi Sempurna
  type: MusicRecording
  duration: PT2M2S
  duration ms: 122593
  explicit: false
  by artist: LL Kids Kamar Anak
  in album: Musik Klasik Untuk Bayi Snoozy
    type: MusicAlbum
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x04d867a2b891deec2858517e1e9b2f335ce6f8fc62ba00d7dd2643613e4aadf2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  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
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    date published: 2026-07-03T21:18:05Z
  audio: Mimpi Sempurna
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    additional property: Mode (Major/Minor)
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Kamar Anak Bayi Snoozy
type: MusicAlbum
date published: 2019-05-01

Tidur Bayi
type: MusicAlbum
date published: 2019-05-10

Tidur Nyenyak
type: MusicAlbum
date published: 2019-05-15

Piano Songs For Kids
type: MusicAlbum
date published: 2019-06-01

Musik klasik Untuk Bayi
type: MusicAlbum
date published: 2019-06-28

Baby Snoozy July
type: MusicAlbum
date published: 2019-07-01

Musik Santai Untuk Anak
type: MusicAlbum
date published: 2019-07-15

Musik Santai Untuk Anak-Anak dan Bayi
type: MusicAlbum
date published: 2019-08-15

Lagu Pengantar Tidur
type: MusicAlbum
date published: 2019-08-15

Tidur Bayi
type: MusicAlbum
date published: 2019-09-01

Musik Klasik Untuk Bayi Dan Anak-Anak
type: MusicAlbum
date published: 2019-09-15

Musik Klasik Untuk Bayi Snoozy
type: MusicAlbum
date published: 2019-10-01

Bayi dan Anak
type: MusicAlbum
date published: 2019-10-15

Musik Lembut Untuk Tidur Untuk Anak-Anak
type: MusicAlbum
date published: 2019-11-08

Lagu Balita Terbaik
type: MusicAlbum
date published: 2020

Musik Relaksasi Penghantar Tidur
type: MusicAlbum
date published: 2020-02-01

Tidur Bayi Ballerina
type: MusicAlbum
date published: 2020-02-15

Burung Bernyanyi
type: MusicAlbum
date published: 2020-03-01

Musik Klasik Untuk Bayi Dan Anak-Anak
type: MusicAlbum
date published: 2020-04-01

Tidur Bayi Musik
type: MusicAlbum
date published: 2020-05-01

Musik Klasik Untuk Anak-Anak
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date published: 2020-06-01

Musik Biola Untuk Anak-Anak
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date published: 2020-07-01

Mari Belajar Gitar Lagu
type: MusicAlbum
date published: 2020-07-15

Musik Klasik Untuk Bayi Dan Anak-Anak
type: MusicAlbum
date published: 2020-08-01

Musik Klasik
type: MusicAlbum
date published: 2020-09-01
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  additional property: OTSVerifyInstructions
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    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
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    date published: 2026-07-11T21:52:36Z
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track: Sayangku
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  additional property: OTSTimestamp
    type: PropertyValue
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  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd177c354d30f47f828ff317825071a03ab22a9cd4d19f8fa52e9c8aa86055f3f. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/NLGM12028610.
    date published: 2026-07-18T12:44:05Z
  audio: Sayangku
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Lagu-Lagu Di Gitar
type: MusicAlbum
date published: 2020-09-15

Sajak Anak-Anak
type: MusicAlbum
date published: 2020-10-01

Selamat Bayi
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date published: 2020-11-01
track: Lagu Tidur
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  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
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    date published: 2026-07-21T08:48:44Z
  audio: Lagu Tidur
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Musik Natal (Piano)
type: MusicAlbum
date published: 2020-11-15

Natal Snoozy
type: MusicAlbum
date published: 2020-12-01

Lagu-lagu Di Biola
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date published: 2021-01-01

Nursery Rhymes
type: MusicAlbum
date published: 2021-01-17

Playtime Songs for Children
type: MusicAlbum
date published: 2021-02-17

Musik Klasik Untuk Anak-Anak
type: MusicAlbum
date published: 2021-03-01

Musik Tidur Bayi
type: MusicAlbum
date published: 2021-03-05

Piano Music For Kids
type: MusicAlbum
date published: 2021-03-17

Children's Nursery Rhymes
type: MusicAlbum
date published: 2021-04-17

Baby Nina Bobo
type: MusicAlbum
date published: 2021-05-05

Tidur Bayi Ballerina
type: MusicAlbum
date published: 2021-05-07

Best Nursery Rhymes and Kids Songs
type: MusicAlbum
date published: 2021-05-17

Balet Air
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date published: 2021-06-06

Musik Piano Untuk Anak-Anak
type: MusicAlbum
date published: 2021-06-17

Nina Bobo Kotak Musik Bayi
type: MusicAlbum
date published: 2021-07-02

Istana Pasir
type: MusicAlbum
date published: 2021-07-06

Lagu Nina Bobo Terbaik Untuk Bayi
type: MusicAlbum
date published: 2021-07-17

Musik Pengantar Tidur Bayi Menenangkan (Music Box)
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date published: 2021-08-02

Sajak Anak-Anak
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date published: 2021-08-17

Pesta Ulang Tahun
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date published: 2021-09-06

Lagu Piano Lucu Untuk Anak-Anak
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date published: 2021-09-17

Kotak Musik Santai (Music Box)
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date published: 2021-10-02

Lagu Piano Klasik
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date published: 2021-10-17

Kotak Musik
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date published: 2021-11-06

Nina Bobo
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date published: 2021-11-17

Kotak Musik Lagu Natal (Music Box)
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date published: 2021-11-25

Bayi Baru Lahir Mengantuk
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date published: 2021-12-06

Lamunan
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date published: 2022

Lagu anak-anak
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date published: 2022

Awal Baru
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date published: 2022

Sajak Anak-Anak
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date published: 2022

Musik Piano untuk Anak-Anak
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date published: 2022

Pemimpi
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date published: 2022

Lagu Anak-Anak Untuk Bayi (Music Box)
type: MusicAlbum
date published: 2022-02-02

Membantu Bayi Tidur Sepanjang Malam
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date published: 2022-02-06

Lagu Bayi Favorit Saya (Music Box)
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Siklus Tidur
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Petualangan Besar
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date published: 2022-06-17

Lagu Anak-anak yang Membuat Relaks
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date published: 2022-08-01

Burung yang Berkicau
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date published: 2022-08-17
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-18T04:13:26Z
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Lagu Anak-anak Termasyhur
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date published: 2022-09-15

Yoga dan Meditasi
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date published: 2022-09-23

Lagu Anak-anak yang Ceria
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Sajak Anak-Anak
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Lagu Anak-Anak Terbaik
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Selamat Tidur
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date published: 2023

Menenangkan Diri dan Relaksasi
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Musik yang Damai
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Yoga Untuk Anak-Anak
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Lagu Mimpi Untuk Bayi
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date published: 2023-01-28

Tidur Nyenyak
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Lagu Pengantar Tidur Terbaik Untuk Bayi
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date published: 2023-03-14

Lagu Untuk Di Perjalanan
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Musik Relaks untuk Anak-Anak
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Lagu Bayi Favoritku
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date published: 2023-06-09

Menenangkan Diri
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date published: 2023-06-12

Angsa Telaga
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Tidur Nyenyak
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Kicauan Burung yang Menenangkan
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Hibernasi
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Musik Piano yang Menenangkan
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Ritme Tidur untuk Anak-Anak
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Musik Untuk Terlelap
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Lagu Untuk Tidur
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Lagu Piano
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date published: 2023-12-11

Anak Rock 'n' Roll
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date published: 2024-08-05

Lagu Wild West
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date published: 2024-10-05

Lagu tidur fantastis untuk bayi
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