Aquamarine
type: MusicGroup
popularity: 10
followers: 1822
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-06-16T04:55:23Z
album: LIFE
  type: MusicAlbum
  date published: 2015-02-13
album: LIFE
  type: MusicAlbum
  date published: 2015-02-13
album: A Million Pieces
  type: MusicAlbum
  date published: 2018-10-17
album: Under the Stars
  type: MusicAlbum
  date published: 2019-01-15
album: Fall Down
  type: MusicAlbum
  date published: 2019-02-20
album: 2014 Summer Vacation
  type: MusicAlbum
  date published: 2020-02-20
album: Oriental Lullaby
  type: MusicAlbum
  date published: 2020-03-02
album: Relaxing Mind
  type: MusicAlbum
  date published: 2020-03-03
album: Consolation of Mind
  type: MusicAlbum
  date published: 2020-03-05
album: In The Cafe
  type: MusicAlbum
  date published: 2020-03-09
album: Morning Air
  type: MusicAlbum
  date published: 2020-03-11
album: Study Music Piano Instrumental
  type: MusicAlbum
  date published: 2020-03-13
album: Soothing Piano in Your Mind
  type: MusicAlbum
  date published: 2020-03-17
album: Mom's Letter (To Baby)
  type: MusicAlbum
  date published: 2020-03-19
album: Mind Healing
  type: MusicAlbum
  date published: 2020-03-20
album: Feel Better Piano
  type: MusicAlbum
  date published: 2020-03-24
album: Starry Starry Night
  type: MusicAlbum
  date published: 2020-03-25
album: Travel Sketch (Refreshing Piano for Sweet Holiday)
  type: MusicAlbum
  date published: 2020-03-27
album: Study Music (Concentration, Focus Up Piano)
  type: MusicAlbum
  date published: 2020-03-30
album: Sad Consolation (Soothing Music for One Sad Day)
  type: MusicAlbum
  date published: 2020-04-01
album: Reading Walk (Relaxing Piano for Reading Book)
  type: MusicAlbum
  date published: 2020-04-02
album: Caffe Mocha
  type: MusicAlbum
  date published: 2020-04-06
album: Baby Care Diary (Comfortable Soothing Music for Moms)
  type: MusicAlbum
  date published: 2020-04-07
album: Rainy Street
  type: MusicAlbum
  date published: 2020-04-09
album: Soothing Relaxation for Tired Mind
  type: MusicAlbum
  date published: 2020-04-13
album: The Way To School (Beautiful Piano Music)
  type: MusicAlbum
  date published: 2020-04-16
album: Sad Fate (Sad Love Story in Dim Memories)
  type: MusicAlbum
  date published: 2020-04-20
album: Cafe Music BGM (Sentimental Piano)
  type: MusicAlbum
  date published: 2020-04-23
album: Reading Books Music (Beautiful Relaxing Piano)
  type: MusicAlbum
  date published: 2020-04-27
album: Focusing Music for Concentration (Study Piano)
  type: MusicAlbum
  date published: 2020-05-04
album: Travel Mate (Refreshing Music for Traveler)
  type: MusicAlbum
  date published: 2020-05-07
album: Forest of Rest (Piano for a Pleasant Relaxation)
  type: MusicAlbum
  date published: 2020-05-11
album: Music for Depression (Healing Piano)
  type: MusicAlbum
  date published: 2020-05-14
album: Today's Piano Lullaby
  type: MusicAlbum
  date published: 2020-05-18
album: Soothing Piano for Studying (Relaxing Meditation Music)
  type: MusicAlbum
  date published: 2020-06-08
album: MarshMellow Love
  type: MusicAlbum
  date published: 2020-06-15
album: Faint Heart (Relaxing Piano)
  type: MusicAlbum
  date published: 2020-06-24
album: Positive Mind Peaceful Thinking
  type: MusicAlbum
  date published: 2020-07-08
album: Relaxing Piano Music for Deep Sleep (Comfortable Lullaby)
  type: MusicAlbum
  date published: 2020-07-23
album: Oriental Historical Drama Style Music (Dim Piano BGM for Sleep, Relaxing)
  type: MusicAlbum
  date published: 2020-08-03
album: Mindfulness
  type: MusicAlbum
  date published: 2020-08-14
album: Healing Forest (Refreshing Music)
  type: MusicAlbum
  date published: 2020-08-20
album: Faint Melody (Mind Relief)
  type: MusicAlbum
  date published: 2020-09-07
album: Moonlight Shadow (Lullaby Piano)
  type: MusicAlbum
  date published: 2020-09-18
album: Aurora Classical (Lullaby Piano)
  type: MusicAlbum
  date published: 2020-09-29
album: Relaxing Music for Sleep (Healing Lullaby)
  type: MusicAlbum
  date published: 2020-10-20
album: Relaxing Music for Studying (Healing Piano)
  type: MusicAlbum
  date published: 2020-11-02
album: Stress Relief Music (Refreshing Piano)
  type: MusicAlbum
  date published: 2020-11-16
album: 宇宙の森
  type: MusicAlbum
  date published: 2020-11-29
album: Uchu-no-mori
  type: MusicAlbum
  date published: 2020-11-29
album: Bright Piano for Refreshing Mind (Relaxation, Healing Music)
  type: MusicAlbum
  date published: 2020-12-09
album: Soothing Music for Sad Heart (Healing Piano)
  type: MusicAlbum
  date published: 2020-12-29
album: Chikyu Seika -Earth Song- (2021Remaster)
  type: MusicAlbum
  date published: 2021-07-07
album: 地球星歌 〜笑顔のために〜 (2021Remaster)
  type: MusicAlbum
  date published: 2021-07-07
album: COSMOS (~A drop of Milky way ver.~) [2021Remaster]
  type: MusicAlbum
  date published: 2021-07-08
album: COSMOS (~天の川のひとしずくver.~) [2021Remaster]
album: Paradise Island
album: SINGULARITY
track: Under The Stars

Under The Stars
type: MusicRecording
duration: PT3M33S
duration ms: 213920
explicit: false
by artist: Aquamarine
in album: Chilling Adventures of Sabrina: Season 1 (Original Television Soundtrack)
  type: MusicAlbum
  date published: 2019-04-05
isrc code: TCAEB1910064
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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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:30:09Z
audio: Under The Stars
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COSMOS (~天の川のひとしずくver.~) [2021Remaster]
type: MusicAlbum
date published: 2021-07-08

Paradise Island
type: MusicAlbum
date published: 2023-06-23

SINGULARITY
type: MusicAlbum
date published: 2023-09-19