Eternal Sailor Mars (Cv:Rina Sato)
type: MusicGroup
genre: anime
popularity: 27
followers: 139
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2353a4cb52683de43ecc2b20942b263e2c96baac1759302424d5ed7eeef5fbe8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c54b0cd-8139-4b81-ad67-a94ce09b3f93.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c54b0cd-8139-4b81-ad67-a94ce09b3f93.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c54b0cd-8139-4b81-ad67-a94ce09b3f93
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2353a4cb52683de43ecc2b20942b263e2c96baac1759302424d5ed7eeef5fbe8","name":"Eternal Sailor Mars (Cv:Rina Sato)","registered_at":"2026-06-11T21:37:02Z","symbol":"NIM0119203","token_address":"0xc4173a46549bdf78cf209ef8c0527a080400dd71","type":"artist","uuid":"5c54b0cd-8139-4b81-ad67-a94ce09b3f93"}
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 0x2353a4cb52683de43ecc2b20942b263e2c96baac1759302424d5ed7eeef5fbe8. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c54b0cd-8139-4b81-ad67-a94ce09b3f93.json and https://artists.proofprofile.net/proofs/artist/5c54b0cd-8139-4b81-ad67-a94ce09b3f93.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x2353a4cb52683de43ecc2b20942b263e2c96baac1759302424d5ed7eeef5fbe8","name":"Eternal Sailor Mars (Cv:Rina Sato)","registered_at":"2026-06-11T21:37:02Z","symbol":"NIM0119203","token_address":"0xc4173a46549bdf78cf209ef8c0527a080400dd71","type":"artist","uuid":"5c54b0cd-8139-4b81-ad67-a94ce09b3f93"}
track: Moonlight Densetsu(Movie Size)
  type: MusicRecording
  duration: PT1M35S
  duration ms: 95653
  explicit: false
  by artist: Eternal Sailor Moon (Cv:Kotono Mitsuishi)
  by artist: Eternal Sailor Mercury(Cv:Hisako Kanemoto)
  by artist: Eternal Sailor Mars (Cv:Rina Sato)
  by artist: Eternal Sailor Jupiter(Cv:Ami Koshimizu)
  by artist: Eternal Sailor Venus(Cv:Shizuka Itou)
  in album: Pretty Guardian Sailor Moon Cosmos The Movie Original Soundtrack
    type: MusicAlbum
    date published: 2024-08-21
  popularity: 18
  isrc code: JPKI02315130
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-17T21:02:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8221dbf38f51c2881a2fc18334fe3f769f9a8f440e8c4b27997ad0ae4ce07f72
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956302
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956302
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI02315130
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:30:09Z
  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 0x8221dbf38f51c2881a2fc18334fe3f769f9a8f440e8c4b27997ad0ae4ce07f72. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/JPKI02315130.
    date published: 2026-07-02T03:30:09Z
  audio: Moonlight Densetsu(Movie Size)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 145.887
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.67
    additional property: Energy
      type: PropertyValue
      value: 0.751
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.104
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.341
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.504
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.125
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Major