Philharmonic Brass Luzern
type: MusicGroup
genre: chamber music
popularity: 4
followers: 202
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf73514c7306af8f6ff10cb4fb4bc98b74c79a85757804f6099b33b2fd45e443
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/479f4b3e-bb1b-48b2-b98c-1decabfab60c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/479f4b3e-bb1b-48b2-b98c-1decabfab60c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/479f4b3e-bb1b-48b2-b98c-1decabfab60c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdf73514c7306af8f6ff10cb4fb4bc98b74c79a85757804f6099b33b2fd45e443","name":"Philharmonic Brass Luzern","registered_at":"2026-06-16T14:30:09Z","symbol":"NIM1081098","token_address":"0x01d2094e448f856566a5f65858f75595f36b7bd5","type":"artist","uuid":"479f4b3e-bb1b-48b2-b98c-1decabfab60c"}
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 0xdf73514c7306af8f6ff10cb4fb4bc98b74c79a85757804f6099b33b2fd45e443. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/479f4b3e-bb1b-48b2-b98c-1decabfab60c.json and https://artists.proofprofile.net/proofs/artist/479f4b3e-bb1b-48b2-b98c-1decabfab60c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T07:39:10Z
  text: {"copyright_id":"0xdf73514c7306af8f6ff10cb4fb4bc98b74c79a85757804f6099b33b2fd45e443","name":"Philharmonic Brass Luzern","registered_at":"2026-06-16T14:30:09Z","symbol":"NIM1081098","token_address":"0x01d2094e448f856566a5f65858f75595f36b7bd5","type":"artist","uuid":"479f4b3e-bb1b-48b2-b98c-1decabfab60c"}
album: Colours of Brass
  type: MusicAlbum
  date published: 1998-08-01
album: Concertin' brass
  type: MusicAlbum
  date published: 2008-06-10
album: Concerto Veneziano
  type: MusicAlbum
  date published: 2008-07-29
album: Oh Yes!
  type: MusicAlbum
  date published: 2008-08-26