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additional property: OTSVerifyInstructions
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  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
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album: Guiding Star: Serenades for Mommy's Love
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  date published: 2024-12-01
album: Laughing Lullabies: Songs to Make Happy Hearts
  type: MusicAlbum
  date published: 2023
album: Harmonious Hugs: The Sound of Baby's Comfort
  type: MusicAlbum
  date published: 2024-12-01
album: Swaddle and Swing: Musical Motion for Baby's Bliss
  type: MusicAlbum
  date published: 2023
album: Little Lullabies for Nurturing the Ability to Communicate Feelings Effectively
  type: MusicAlbum
  date published: 2023
album: Stardust Symphony: Guitar Melodies for Baby's Night
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-29T21:51:49Z
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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 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
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      date published: 2026-07-08T03:20:19Z
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album: Piano de los Secretos: Virtuosismo Infantil en el Corazón del Bosque
album: Snowflake Serenades for Babies
album: Jolly Season
album: Gift Givers
album: Christmas Comforts
album: Tree Toppers
album: Sugarplum Dreams
album: Cuddly Christmas
album: Winter Wonderland Lullabies
album: Cuddly Christmas: Nursery Album
album: Cuddly Christmas Lullabies
album: Rocking to Sleep: Harnessing Nursery Rhymes for Baby's Bedtime
album: 小星星的音乐之旅
album: Giovane Girotondo Sonoro
album: Snoozing Tiny Thought
album: Cosmic Chords: Guitar Lullabies for Baby's Journey
album: Cherished Dreams
album: Melodies in the Air
album: Charmshine
album: Disconnected in Reality
album: Little Mind Rhymes for Promoting Patience and Listening Skills
album: Nursery Sleeping for a Beautiful Angel
album: Father's Joyful Serenades: The Soundtrack to Restful Nights
album: 25 Enthusiastic Elephant Nursery Rhymes
album: 32 The Nursery Kingdom
album: 31 Sing A Long Songs For Active Kids
album: 26 Happy Songs
album: 32 Toddler Songs
album: 16 Kids Learning
album: 13 Nursery Rhymes For Any Fun Occasion
album: 13 Play Time Fun Songs
album: Familiar Deep Sleep Melodies
album: 23 Fun Kids Songs
album: 19 Thought Provoking Songs For Children
album: Afternoon Naps
album: Nursery Rhymes for Newborn Babies
album: Baby Playtime Songs
album: Black White Journey
album: Rainbow Keys

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Piano de los Secretos: Virtuosismo Infantil en el Corazón del Bosque
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date published: 2025-02-06

Snowflake Serenades for Babies
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date published: 2024-12-25

Jolly Season
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date published: 2024-12-25

Gift Givers
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date published: 2024-12-25
track: Nighttime Nuzzle Nook
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:22:41Z
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Christmas Comforts
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track: The Corner Where Younglings Rest
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T19:53:13Z
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track: Dreamy Child's Dell
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-31T15:59:18Z
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Cuddly Christmas
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Winter Wonderland Lullabies
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Cuddly Christmas: Nursery Album
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date published: 2024-11-30

Cuddly Christmas Lullabies
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date published: 2024-11-29

Rocking to Sleep: Harnessing Nursery Rhymes for Baby's Bedtime
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date published: 2024-10-26

小星星的音乐之旅
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date published: 2024-10-08

Giovane Girotondo Sonoro
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date published: 2024-10-07

Snoozing Tiny Thought
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date published: 2024-09-21

Cosmic Chords: Guitar Lullabies for Baby's Journey
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date published: 2024-05-01

Cherished Dreams
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date published: 2024-02-14

Melodies in the Air
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date published: 2023-10-11

Charmshine
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date published: 2023-09-24

Disconnected in Reality
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date published: 2023-09-12

Little Mind Rhymes for Promoting Patience and Listening Skills
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date published: 2023

Nursery Sleeping for a Beautiful Angel
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date published: 2023-05-27

Father's Joyful Serenades: The Soundtrack to Restful Nights
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date published: 2023

25 Enthusiastic Elephant Nursery Rhymes
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date published: 2022-08-19

32 The Nursery Kingdom
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date published: 2022-08-12

31 Sing A Long Songs For Active Kids
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26 Happy Songs
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32 Toddler Songs
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date published: 2022-07-29

16 Kids Learning
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13 Nursery Rhymes For Any Fun Occasion
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13 Play Time Fun Songs
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Familiar Deep Sleep Melodies
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23 Fun Kids Songs
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19 Thought Provoking Songs For Children
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date published: 2022-07-08

Afternoon Naps
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date published: 2025-04-28

Nursery Rhymes for Newborn Babies
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Baby Playtime Songs
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Black White Journey
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date published: 2025-06-16

Rainbow Keys
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