Emily Bruce
type: MusicGroup
genre: vocal jazz
popularity: 12
followers: 108
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6ab2316018e5a0ff8c7120b477879025cd82f74827673d0f3fd43414256f4d4c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd65b957-b402-4ad9-bb23-2a7fd902fe53.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd65b957-b402-4ad9-bb23-2a7fd902fe53.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fd65b957-b402-4ad9-bb23-2a7fd902fe53
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6ab2316018e5a0ff8c7120b477879025cd82f74827673d0f3fd43414256f4d4c","name":"Emily Bruce","registered_at":"2026-06-15T07:07:00Z","symbol":"NIM0719952","token_address":"0x247bedac1789829e8442f68db67c73d857f14e4d","type":"artist","uuid":"fd65b957-b402-4ad9-bb23-2a7fd902fe53"}
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 0x6ab2316018e5a0ff8c7120b477879025cd82f74827673d0f3fd43414256f4d4c. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fd65b957-b402-4ad9-bb23-2a7fd902fe53.json and https://artists.proofprofile.net/proofs/artist/fd65b957-b402-4ad9-bb23-2a7fd902fe53.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x6ab2316018e5a0ff8c7120b477879025cd82f74827673d0f3fd43414256f4d4c","name":"Emily Bruce","registered_at":"2026-06-15T07:07:00Z","symbol":"NIM0719952","token_address":"0x247bedac1789829e8442f68db67c73d857f14e4d","type":"artist","uuid":"fd65b957-b402-4ad9-bb23-2a7fd902fe53"}
album: This Love We Share
  type: MusicAlbum
  date published: 2007-03-25
album: Slightly in Love
  type: MusicAlbum
  date published: 2016-10-01