Teacup Romance
type: MusicGroup
popularity: 2
followers: 409
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x51140e7742d2bd805df20efa6e486a89c4f8e695cf93fcb32fbbca27815dd315
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953978
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953978
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bfca389-1b22-4e80-b212-eaaf40ed88a0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2bfca389-1b22-4e80-b212-eaaf40ed88a0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2bfca389-1b22-4e80-b212-eaaf40ed88a0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T17:11:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x51140e7742d2bd805df20efa6e486a89c4f8e695cf93fcb32fbbca27815dd315","name":"Teacup Romance","registered_at":"2026-06-16T04:56:29Z","symbol":"NIM0944180","token_address":"0xcec81ec59d8a96308e4f3c261f11473e8dda172d","type":"artist","uuid":"2bfca389-1b22-4e80-b212-eaaf40ed88a0"}
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 0x51140e7742d2bd805df20efa6e486a89c4f8e695cf93fcb32fbbca27815dd315. Chain 2 (Bitcoin): anchored in block 953980 (2026-06-16T17:16:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2bfca389-1b22-4e80-b212-eaaf40ed88a0.json and https://artists.proofprofile.net/proofs/artist/2bfca389-1b22-4e80-b212-eaaf40ed88a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T17:16:51Z
  text: {"copyright_id":"0x51140e7742d2bd805df20efa6e486a89c4f8e695cf93fcb32fbbca27815dd315","name":"Teacup Romance","registered_at":"2026-06-16T04:56:29Z","symbol":"NIM0944180","token_address":"0xcec81ec59d8a96308e4f3c261f11473e8dda172d","type":"artist","uuid":"2bfca389-1b22-4e80-b212-eaaf40ed88a0"}
album: Lost at Sea
  type: MusicAlbum
  date published: 2021-01-15
album: Steeped
  type: MusicAlbum
  date published: 2021-01-29
album: Cage
  type: MusicAlbum
  date published: 2022-06-10
album: Mirror
  type: MusicAlbum
  date published: 2023-02-24
album: Devil's Teeth
  type: MusicAlbum
  date published: 2023-11-09
album: Over & Over
  type: MusicAlbum
  date published: 2025-02-28
album: Quarter Pound Crisis
  type: MusicAlbum
  date published: 2025-04-25
album: Do I Know Me?
  type: MusicAlbum
  date published: 2025-05-30