Paul Chambers & Tommy Flanagan
type: MusicGroup
popularity: 5
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19312e3adfeeb4b9c19ccb28a4d2bc45eb1200d76459d59764c6de4363316024
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0dc0ba3a-1a41-4b15-aa63-932fd7b68cfd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0dc0ba3a-1a41-4b15-aa63-932fd7b68cfd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0dc0ba3a-1a41-4b15-aa63-932fd7b68cfd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x19312e3adfeeb4b9c19ccb28a4d2bc45eb1200d76459d59764c6de4363316024","name":"Paul Chambers & Tommy Flanagan","registered_at":"2026-06-15T18:22:14Z","symbol":"NIM0792794","token_address":"0x0095ca0c3dda1f195447368b852d7e55f84526b7","type":"artist","uuid":"0dc0ba3a-1a41-4b15-aa63-932fd7b68cfd"}
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 0x19312e3adfeeb4b9c19ccb28a4d2bc45eb1200d76459d59764c6de4363316024. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0dc0ba3a-1a41-4b15-aa63-932fd7b68cfd.json and https://artists.proofprofile.net/proofs/artist/0dc0ba3a-1a41-4b15-aa63-932fd7b68cfd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:55:23Z
  text: {"copyright_id":"0x19312e3adfeeb4b9c19ccb28a4d2bc45eb1200d76459d59764c6de4363316024","name":"Paul Chambers & Tommy Flanagan","registered_at":"2026-06-15T18:22:14Z","symbol":"NIM0792794","token_address":"0x0095ca0c3dda1f195447368b852d7e55f84526b7","type":"artist","uuid":"0dc0ba3a-1a41-4b15-aa63-932fd7b68cfd"}