催眠音樂館
type: MusicGroup
popularity: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xca3eee5533293801cfc7bc8c8fd6189e02f00c5c2cecc431e55d901195a05200
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce611498-a54b-4326-9544-c2cd50dc0594.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce611498-a54b-4326-9544-c2cd50dc0594.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce611498-a54b-4326-9544-c2cd50dc0594
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xca3eee5533293801cfc7bc8c8fd6189e02f00c5c2cecc431e55d901195a05200","name":"催眠音樂館","registered_at":"2026-06-21T00:08:56Z","symbol":"NIM1756998","token_address":"0x5f011e1916e3135cb4a0cbf5ff596695e60a5272","type":"artist","uuid":"ce611498-a54b-4326-9544-c2cd50dc0594"}
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 0xca3eee5533293801cfc7bc8c8fd6189e02f00c5c2cecc431e55d901195a05200. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce611498-a54b-4326-9544-c2cd50dc0594.json and https://artists.proofprofile.net/proofs/artist/ce611498-a54b-4326-9544-c2cd50dc0594.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0xca3eee5533293801cfc7bc8c8fd6189e02f00c5c2cecc431e55d901195a05200","name":"催眠音樂館","registered_at":"2026-06-21T00:08:56Z","symbol":"NIM1756998","token_address":"0x5f011e1916e3135cb4a0cbf5ff596695e60a5272","type":"artist","uuid":"ce611498-a54b-4326-9544-c2cd50dc0594"}
album: 五分鐘快速入眠輕音樂，解壓催眠純音樂
  type: MusicAlbum
  date published: 2023-04-04
album: 睡前助眠音樂，快速入睡催眠曲輕音樂
  type: MusicAlbum
  date published: 2023-04-06
album: 睡前催眠音樂，快速入眠輕音樂，解壓音樂
  type: MusicAlbum
  date published: 2023-04-07
album: 沉浸式睡前催眠曲，提升睡眠質量輕音樂，助眠音樂
  type: MusicAlbum
  date published: 2023-04-10