Jon B
type: MusicGroup
popularity: 13
followers: 8
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x466d6492977aebd21b53b9f82b9ac2ebfd8a0d390f1343e5463d0f77e1bb8021
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d5977be-fc99-41b7-bd33-6941448778df.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4d5977be-fc99-41b7-bd33-6941448778df.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4d5977be-fc99-41b7-bd33-6941448778df
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x466d6492977aebd21b53b9f82b9ac2ebfd8a0d390f1343e5463d0f77e1bb8021","name":"Jon B","registered_at":"2026-06-14T12:40:36Z","symbol":"NIM0455907","token_address":"0xd84b4bf4a88d08247a8ea9baa9a95e83395a8e73","type":"artist","uuid":"4d5977be-fc99-41b7-bd33-6941448778df"}
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 0x466d6492977aebd21b53b9f82b9ac2ebfd8a0d390f1343e5463d0f77e1bb8021. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4d5977be-fc99-41b7-bd33-6941448778df.json and https://artists.proofprofile.net/proofs/artist/4d5977be-fc99-41b7-bd33-6941448778df.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x466d6492977aebd21b53b9f82b9ac2ebfd8a0d390f1343e5463d0f77e1bb8021","name":"Jon B","registered_at":"2026-06-14T12:40:36Z","symbol":"NIM0455907","token_address":"0xd84b4bf4a88d08247a8ea9baa9a95e83395a8e73","type":"artist","uuid":"4d5977be-fc99-41b7-bd33-6941448778df"}
album: Shattered Dreams
  type: MusicAlbum
  date published: 2025-07-11
album: Giving to Children Under
  type: MusicAlbum
  date published: 2025-08-17
album: Chirping Birds
  type: MusicAlbum
  date published: 2025-08-17
album: Hot Atmosphere
  type: MusicAlbum
  date published: 2025-08-17