nih
type: MusicGroup
description: REDIRECT National Institutes of Health
popularity: 2
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9f4b28776f385cd5b89645a71f91f1d8c96a83b737cba9a947469eb2aa62cc24
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954569
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954569
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0c914cc-824e-4165-906b-38880309c45e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0c914cc-824e-4165-906b-38880309c45e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0c914cc-824e-4165-906b-38880309c45e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T14:36:29Z
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 0x9f4b28776f385cd5b89645a71f91f1d8c96a83b737cba9a947469eb2aa62cc24. Chain 2 (Bitcoin): anchored in block 954569 (2026-06-20T14:36:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0c914cc-824e-4165-906b-38880309c45e.json and https://artists.proofprofile.net/proofs/artist/b0c914cc-824e-4165-906b-38880309c45e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T14:36:29Z
album: VICERA
  type: MusicAlbum
  date published: 2022-07-06
album: reminiscence
  type: MusicAlbum
  date published: 2023-12-24
album: Long Days from Here
  type: MusicAlbum
  date published: 2025-01-15
album: NHK special drama "Douse shinu nara, Paris de shinou." Original Soundtrack
  type: MusicAlbum
  date published: 2025-03-31
album: NHK特集ドラマ 「どうせ死ぬなら、パリで死のう。」 Original Soundtrack
  type: MusicAlbum
  date published: 2025-03-31
album: a waltz in your empty garden
  type: MusicAlbum
  date published: 2025-05-30
album: In your empty garden
  type: MusicAlbum
  date published: 2025-06-27
album: In your empty garden
  type: MusicAlbum
  date published: 2025-06-27