University of Miami Chorale
type: MusicGroup
genre: choral
popularity: 3
followers: 169
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab6ef1b55d2eade475e2535ed1402b33e59a3df64865f60ea08a95f02cceeda2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2ef90699-1c7b-458e-88ac-fc42b36e556f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2ef90699-1c7b-458e-88ac-fc42b36e556f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2ef90699-1c7b-458e-88ac-fc42b36e556f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab6ef1b55d2eade475e2535ed1402b33e59a3df64865f60ea08a95f02cceeda2","name":"University of Miami Chorale","registered_at":"2026-06-16T05:51:39Z","symbol":"NIM0957366","token_address":"0x87f021cf60d169e9ebc81f836af4a5a0abb2cf46","type":"artist","uuid":"2ef90699-1c7b-458e-88ac-fc42b36e556f"}
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 0xab6ef1b55d2eade475e2535ed1402b33e59a3df64865f60ea08a95f02cceeda2. Chain 2 (Bitcoin): anchored in block 953991 (2026-06-16T18:47:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2ef90699-1c7b-458e-88ac-fc42b36e556f.json and https://artists.proofprofile.net/proofs/artist/2ef90699-1c7b-458e-88ac-fc42b36e556f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T18:47:23Z
  text: {"copyright_id":"0xab6ef1b55d2eade475e2535ed1402b33e59a3df64865f60ea08a95f02cceeda2","name":"University of Miami Chorale","registered_at":"2026-06-16T05:51:39Z","symbol":"NIM0957366","token_address":"0x87f021cf60d169e9ebc81f836af4a5a0abb2cf46","type":"artist","uuid":"2ef90699-1c7b-458e-88ac-fc42b36e556f"}
album: Voices and Light
  type: MusicAlbum
  date published: 1996-12-01
album: Love Of My Soul
  type: MusicAlbum
  date published: 2002-09-01