Klassische Philharmonie Bonn
type: MusicGroup
genre: classical
description: Klassische Philharmonie Bonn (Classical philharmonic Bonn) is a German touring symphony orchestra, based in Bonn, North Rhine-Westphalia. It was founded by Heribert Beissel in 1986, derived from the C
popularity: 19
followers: 197
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x020ead76c3d335f43378c60d4e7fc537c3f06c9c2066bf4f56f6cc566eea4baf
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953777
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953777
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce0d6773-b671-48db-b76b-972dbbb4b574.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ce0d6773-b671-48db-b76b-972dbbb4b574.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ce0d6773-b671-48db-b76b-972dbbb4b574
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:52:51Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x020ead76c3d335f43378c60d4e7fc537c3f06c9c2066bf4f56f6cc566eea4baf","name":"Klassische Philharmonie Bonn","registered_at":"2026-06-15T02:09:45Z","symbol":"NIM0649000","token_address":"0x14efa0c7e1dc1cd4fefb8912c038f3b7af82e82f","type":"artist","uuid":"ce0d6773-b671-48db-b76b-972dbbb4b574"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x020ead76c3d335f43378c60d4e7fc537c3f06c9c2066bf4f56f6cc566eea4baf. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ce0d6773-b671-48db-b76b-972dbbb4b574.json and https://artists.proofprofile.net/proofs/artist/ce0d6773-b671-48db-b76b-972dbbb4b574.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0x020ead76c3d335f43378c60d4e7fc537c3f06c9c2066bf4f56f6cc566eea4baf","name":"Klassische Philharmonie Bonn","registered_at":"2026-06-15T02:09:45Z","symbol":"NIM0649000","token_address":"0x14efa0c7e1dc1cd4fefb8912c038f3b7af82e82f","type":"artist","uuid":"ce0d6773-b671-48db-b76b-972dbbb4b574"}
album: Brahms: Piano Concerto No. 1 in D Minor, Op. 15 (Live)
  type: MusicAlbum
  date published: 2018-10-05