Deep Sleep Group
type: MusicGroup
popularity: 14
followers: 174
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfb3171eb17ad996f2d4adb55b8de20f8c066112c2bb1c9ba96f34668b6972a21
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac83a6e-64a4-41ac-b436-3d92b7b42130.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ac83a6e-64a4-41ac-b436-3d92b7b42130.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ac83a6e-64a4-41ac-b436-3d92b7b42130
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfb3171eb17ad996f2d4adb55b8de20f8c066112c2bb1c9ba96f34668b6972a21","name":"Deep Sleep Group","registered_at":"2026-06-14T20:50:43Z","symbol":"NIM0572800","token_address":"0x74c553b11fd3cf09c89303d21f43182359e24398","type":"artist","uuid":"9ac83a6e-64a4-41ac-b436-3d92b7b42130"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb3171eb17ad996f2d4adb55b8de20f8c066112c2bb1c9ba96f34668b6972a21. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ac83a6e-64a4-41ac-b436-3d92b7b42130.json and https://artists.proofprofile.net/proofs/artist/9ac83a6e-64a4-41ac-b436-3d92b7b42130.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T04:44:49Z
  text: {"copyright_id":"0xfb3171eb17ad996f2d4adb55b8de20f8c066112c2bb1c9ba96f34668b6972a21","name":"Deep Sleep Group","registered_at":"2026-06-14T20:50:43Z","symbol":"NIM0572800","token_address":"0x74c553b11fd3cf09c89303d21f43182359e24398","type":"artist","uuid":"9ac83a6e-64a4-41ac-b436-3d92b7b42130"}
album: Sweet Dreams – Deep Sleep, Restful, Peaceful Music, Sweet Sleep, Relaxing Music
  type: MusicAlbum
  date published: 2016-06-06
album: Nature Sounds Lullaby – Restful & Serene Music to Help You Sleep, Natural Ambiences, Blissful Repose, Restoration, Evening Meditation
  type: MusicAlbum
  date published: 2017-09-14
album: Meditation and Deep Sleep (111 Sounds for Insomnia and Calm Down)
  type: MusicAlbum
  date published: 2017-10-10
album: Колыбельные для малышей (сладкий сон ребенка, спокойное пиано и флейта)
  type: MusicAlbum
  date published: 2018-06-12
album: New Age Music Help You Relax and Sleep: Healing, Easy Dreaming, Sleep Therapy
  type: MusicAlbum
  date published: 2020-09-15
album: Sleep Hypnosis for Anxiety: Relaxing New Age Music & Lucid Dreaming
  type: MusicAlbum
  date published: 2021-03-11
album: Dreaming (Relaxing Bedtime Rituals)
  type: MusicAlbum
  date published: 2022-02-18
album: White Noise for Sleep (Airplane Sounds)
  type: MusicAlbum
  date published: 2022-07-08
album: Deep Sleep Ultimate Sounds
  type: MusicAlbum
  date published: 2022-12-08
album: Universe of Sleepiness (Soothing Ambience for Fast Falling Asleep)
  type: MusicAlbum
  date published: 2023-04-21
album: Cozy Bedtime
  type: MusicAlbum
  date published: 2024-03-18
album: Blissful Dreamscape
  type: MusicAlbum
  date published: 2024-09-30