#Lullabies
type: MusicGroup
genre: lullaby
popularity: 13
followers: 326
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31b98399c1278b73e489125bbaa6faab0eae30bff1d0460081ddc22cb997b60b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953654
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953654
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4934bc24-084f-4bbb-891d-e08fe595933e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4934bc24-084f-4bbb-891d-e08fe595933e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4934bc24-084f-4bbb-891d-e08fe595933e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:26:51Z
additional property: OTSCanonicalRecord
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 0x31b98399c1278b73e489125bbaa6faab0eae30bff1d0460081ddc22cb997b60b. Chain 2 (Bitcoin): anchored in block 953654 (2026-06-14T16:26:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4934bc24-084f-4bbb-891d-e08fe595933e.json and https://artists.proofprofile.net/proofs/artist/4934bc24-084f-4bbb-891d-e08fe595933e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:26:51Z
album: Natural Sleep Aid To Block Out Noise
  type: MusicAlbum
  date published: 2020-12-03
album: 3 Hours of The Best Baby Lullabies
  type: MusicAlbum
  date published: 2020-12-05
album: Lullabies For Baby To Go To Sleep
  type: MusicAlbum
  date published: 2020-12-06
album: 2 Hours of Super Relaxing Baby Music
  type: MusicAlbum
  date published: 2020-12-07
  track: Brahms Lullaby (Harp Instrumental)
    type: MusicRecording
    duration: PT1M16S
    duration ms: 76235
    explicit: false
    by artist: #Lullabies
    in album: 2 Hours of Super Relaxing Baby Music
      type: MusicAlbum
      date published: 2020-12-07
    genre: lullaby
    isrc code: GZFML1903218
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-18T05:45:57+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x917739236de2d0475039fcdfbdb7aeb80c7ddd813c7a7a4fee575fa979513d39
    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/GZFML1903218
    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 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 0x917739236de2d0475039fcdfbdb7aeb80c7ddd813c7a7a4fee575fa979513d39. 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/GZFML1903218.
      date published: 2026-07-03T19:59:51Z
    audio: Brahms Lullaby (Harp Instrumental)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 85.043
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.719
      additional property: Energy
        type: PropertyValue
        value: 0.324
      additional property: Speechiness
        type: PropertyValue
        value: 0.178
      additional property: Acousticness
        type: PropertyValue
        value: 0.883
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.966
      additional property: Liveness
        type: PropertyValue
        value: 0.111
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.297
      additional property: Loudness (dB)
        type: PropertyValue
        value: -15.774
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bedtime Lullabies For Sweet Dreams
  type: MusicAlbum
  date published: 2020-12-08
album: Soothing Lullabies For Baby Sleep
  type: MusicAlbum
  date published: 2020-12-09
album: You Are My Miracle Baby
  type: MusicAlbum
  date published: 2022-05-11
album: The Most Beautiful Dreams
  type: MusicAlbum
  date published: 2022-08-19
album: Lullaby Odyssey: Baby Sleep Explorations
  type: MusicAlbum
  date published: 2024-02-24
album: Baby Sleep Ocean: Calm Tides
  type: MusicAlbum
  date published: 2024-03-08
album: Lullaby Glade: Baby Sleep Tunes
  type: MusicAlbum
  date published: 2024-03-20
album: Lullaby Reflections: Gentle Music for Baby's Sleep
  type: MusicAlbum
  date published: 2024-03-25
album: Dreamland Melodies: Soothing Jazz Piano for Baby Sleep
  type: MusicAlbum
  date published: 2024-05-24
album: Baby Sleep's Serenade: Lullaby's Nighttime Harmony
  type: MusicAlbum
  date published: 2024-06-16
album: Cradle Melodies: Soothing Sounds for Baby Sleep
  type: MusicAlbum
  date published: 2024-07-08
album: Dreamland Lofi: Baby Sleep Melodies
  type: MusicAlbum
  date published: 2024-10-02
album: Serene Lullabies - The Quintessential Music for Babies
  type: MusicAlbum
  date published: 2025-03-13