C. MOON
type: MusicGroup
popularity: 8
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf94454e48e54efe4a7dc72d2cdd0b54ae53bc959f0f5c53a0265d98e686e842d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/639dac5d-f9b4-4523-94f4-ebd8bd6d617c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/639dac5d-f9b4-4523-94f4-ebd8bd6d617c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/639dac5d-f9b4-4523-94f4-ebd8bd6d617c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf94454e48e54efe4a7dc72d2cdd0b54ae53bc959f0f5c53a0265d98e686e842d","name":"C. MOON","registered_at":"2026-06-17T00:43:57Z","symbol":"NIM1227542","token_address":"0xc9dc2a0b2c9ba69622c117d57105391c9ae87350","type":"artist","uuid":"639dac5d-f9b4-4523-94f4-ebd8bd6d617c"}
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 0xf94454e48e54efe4a7dc72d2cdd0b54ae53bc959f0f5c53a0265d98e686e842d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/639dac5d-f9b4-4523-94f4-ebd8bd6d617c.json and https://artists.proofprofile.net/proofs/artist/639dac5d-f9b4-4523-94f4-ebd8bd6d617c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xf94454e48e54efe4a7dc72d2cdd0b54ae53bc959f0f5c53a0265d98e686e842d","name":"C. MOON","registered_at":"2026-06-17T00:43:57Z","symbol":"NIM1227542","token_address":"0xc9dc2a0b2c9ba69622c117d57105391c9ae87350","type":"artist","uuid":"639dac5d-f9b4-4523-94f4-ebd8bd6d617c"}
album: Spit
  type: MusicAlbum
  date published: 2021-07-30
album: Aquarium
  type: MusicAlbum
  date published: 2022-09-09
album: C. MOON
  type: MusicAlbum
  date published: 2022-09-22