midnight may
type: MusicGroup
popularity: 2
followers: 112
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd912a3ff4c54de3a4a845287b28dbd8cf911cf451238238ecb1fd055d91a9f50
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c63f0871-6537-415a-9935-afa44ccedde8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c63f0871-6537-415a-9935-afa44ccedde8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c63f0871-6537-415a-9935-afa44ccedde8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd912a3ff4c54de3a4a845287b28dbd8cf911cf451238238ecb1fd055d91a9f50","name":"midnight may","registered_at":"2026-06-20T21:15:48Z","symbol":"NIM1717434","token_address":"0x0c71c03f827ad6a9e6bc55a03e535307a08776c9","type":"artist","uuid":"c63f0871-6537-415a-9935-afa44ccedde8"}
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 0xd912a3ff4c54de3a4a845287b28dbd8cf911cf451238238ecb1fd055d91a9f50. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c63f0871-6537-415a-9935-afa44ccedde8.json and https://artists.proofprofile.net/proofs/artist/c63f0871-6537-415a-9935-afa44ccedde8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0xd912a3ff4c54de3a4a845287b28dbd8cf911cf451238238ecb1fd055d91a9f50","name":"midnight may","registered_at":"2026-06-20T21:15:48Z","symbol":"NIM1717434","token_address":"0x0c71c03f827ad6a9e6bc55a03e535307a08776c9","type":"artist","uuid":"c63f0871-6537-415a-9935-afa44ccedde8"}
album: Say Goodbye
  type: MusicAlbum
  date published: 2023-10-09
album: Friends
  type: MusicAlbum
  date published: 2023-11-24
album: Erase
  type: MusicAlbum
  date published: 2024-05-31
album: For Ukraine/For Estonia
  type: MusicAlbum
  date published: 2025-02-24
album: April Fools
  type: MusicAlbum
  date published: 2025-07-17