Louis Prima with Orchestra
type: MusicGroup
genre: big band
genre: swing music
popularity: 2
followers: 218
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5bd4a47658209bc3a4bad334b9902fbb1b623e8b537430d7c41e732dff1a7c9d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/556c6db3-7830-4b4a-bc3e-dd90d52ada58.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/556c6db3-7830-4b4a-bc3e-dd90d52ada58.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/556c6db3-7830-4b4a-bc3e-dd90d52ada58
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5bd4a47658209bc3a4bad334b9902fbb1b623e8b537430d7c41e732dff1a7c9d","name":"Louis Prima with Orchestra","registered_at":"2026-06-16T19:20:38Z","symbol":"NIM1150405","token_address":"0x44dc91b8f4a02234ebc1e11f5491f1c4ba7e0538","type":"artist","uuid":"556c6db3-7830-4b4a-bc3e-dd90d52ada58"}
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 0x5bd4a47658209bc3a4bad334b9902fbb1b623e8b537430d7c41e732dff1a7c9d. 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/556c6db3-7830-4b4a-bc3e-dd90d52ada58.json and https://artists.proofprofile.net/proofs/artist/556c6db3-7830-4b4a-bc3e-dd90d52ada58.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x5bd4a47658209bc3a4bad334b9902fbb1b623e8b537430d7c41e732dff1a7c9d","name":"Louis Prima with Orchestra","registered_at":"2026-06-16T19:20:38Z","symbol":"NIM1150405","token_address":"0x44dc91b8f4a02234ebc1e11f5491f1c4ba7e0538","type":"artist","uuid":"556c6db3-7830-4b4a-bc3e-dd90d52ada58"}
album: Pennies From Heaven
  type: MusicAlbum
  date published: 2016-09-06