John Gabriel
type: MusicGroup
description: John Gabriel may refer to: John Gabriel (basketball), executive in the National Basketball Association John Gabriel (actor) (1931–2021), American actor Jonathan "John" Gabriel, a character in the
popularity: 2
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x88d8563a9930411a64bba7f5fda35d925d79434bd32c63d18de303ea91845420
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/135a5f23-bb21-4336-a5bb-87d07abf0547.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/135a5f23-bb21-4336-a5bb-87d07abf0547.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/135a5f23-bb21-4336-a5bb-87d07abf0547
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x88d8563a9930411a64bba7f5fda35d925d79434bd32c63d18de303ea91845420","name":"John Gabriel","registered_at":"2026-06-15T20:21:45Z","symbol":"NIM0821304","token_address":"0xb83f06f063ce39cd9f339d4ad9f6a19c9512e2a6","type":"artist","uuid":"135a5f23-bb21-4336-a5bb-87d07abf0547"}
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 0x88d8563a9930411a64bba7f5fda35d925d79434bd32c63d18de303ea91845420. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/135a5f23-bb21-4336-a5bb-87d07abf0547.json and https://artists.proofprofile.net/proofs/artist/135a5f23-bb21-4336-a5bb-87d07abf0547.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0x88d8563a9930411a64bba7f5fda35d925d79434bd32c63d18de303ea91845420","name":"John Gabriel","registered_at":"2026-06-15T20:21:45Z","symbol":"NIM0821304","token_address":"0xb83f06f063ce39cd9f339d4ad9f6a19c9512e2a6","type":"artist","uuid":"135a5f23-bb21-4336-a5bb-87d07abf0547"}
album: Inaro Taka
  type: MusicAlbum
  date published: 2023-05-12
album: Kahapon, Ngayon, Bukas
  type: MusicAlbum
  date published: 2025-11-01