赤ちゃん オルゴール
type: MusicGroup
popularity: 5
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x357c31275507601582dcfafa137eea21577633bf647936de668100825899d484
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dab283be-14e3-454f-974e-440c5343d133.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dab283be-14e3-454f-974e-440c5343d133.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dab283be-14e3-454f-974e-440c5343d133
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x357c31275507601582dcfafa137eea21577633bf647936de668100825899d484","name":"赤ちゃん オルゴール","registered_at":"2026-06-21T04:23:23Z","symbol":"NIM1818517","token_address":"0x177962092e0dce051edbe725bcffb7d3eda3bcf9","type":"artist","uuid":"dab283be-14e3-454f-974e-440c5343d133"}
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 0x357c31275507601582dcfafa137eea21577633bf647936de668100825899d484. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dab283be-14e3-454f-974e-440c5343d133.json and https://artists.proofprofile.net/proofs/artist/dab283be-14e3-454f-974e-440c5343d133.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x357c31275507601582dcfafa137eea21577633bf647936de668100825899d484","name":"赤ちゃん オルゴール","registered_at":"2026-06-21T04:23:23Z","symbol":"NIM1818517","token_address":"0x177962092e0dce051edbe725bcffb7d3eda3bcf9","type":"artist","uuid":"dab283be-14e3-454f-974e-440c5343d133"}
album: 赤ちゃん 泣き止むオルゴール曲・心が落ち着くサウンド、子育て、新生児
  type: MusicAlbum
  date published: 2020-03-07
album: 赤ちゃん寝落ちオルゴール: クラシック音楽, 新生児の快眠, 夜泣き対策
  type: MusicAlbum
  date published: 2022-02-21
album: 赤ちゃんが眠るオルゴール音楽: ベッドメリー音楽, 幼児の安眠
  type: MusicAlbum
  date published: 2023-01-19
album: 安眠するオルゴール: Single
  type: MusicAlbum
  date published: 2023-01-19
album: 赤ちゃんの癒しオルゴール曲: 泣き止む, 眠たくなる音楽, 乳児が喜ぶ音
  type: MusicAlbum
  date published: 2023-07-07