Bobby Carroll
type: MusicGroup
description: Robert Carroll (13 May 1938 – 11 May 2016) was a Scottish footballer who played for Celtic, St Mirren, Dundee United, Coleraine and Queen of the South. He was Celtic's first ever goalscorer in Europea
popularity: 2
followers: 4
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8a499917b0fc8eb35d1ce20cb9ebd78fbff3d4b7266578c62f4359709d1ef10
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bae3a706-f891-4f83-b2fb-235532d62b8c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bae3a706-f891-4f83-b2fb-235532d62b8c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bae3a706-f891-4f83-b2fb-235532d62b8c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8a499917b0fc8eb35d1ce20cb9ebd78fbff3d4b7266578c62f4359709d1ef10","name":"Bobby Carroll","registered_at":"2026-06-20T17:06:24Z","symbol":"NIM1661028","token_address":"0x976bee12f04e6dd4fef5fa8661bdd6c6847b4842","type":"artist","uuid":"bae3a706-f891-4f83-b2fb-235532d62b8c"}
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 0xb8a499917b0fc8eb35d1ce20cb9ebd78fbff3d4b7266578c62f4359709d1ef10. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bae3a706-f891-4f83-b2fb-235532d62b8c.json and https://artists.proofprofile.net/proofs/artist/bae3a706-f891-4f83-b2fb-235532d62b8c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0xb8a499917b0fc8eb35d1ce20cb9ebd78fbff3d4b7266578c62f4359709d1ef10","name":"Bobby Carroll","registered_at":"2026-06-20T17:06:24Z","symbol":"NIM1661028","token_address":"0x976bee12f04e6dd4fef5fa8661bdd6c6847b4842","type":"artist","uuid":"bae3a706-f891-4f83-b2fb-235532d62b8c"}