Ori Jacobson
type: MusicGroup
popularity: 13
followers: 248
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x402fe85cc75766a1a7083bad3852dbcbde93c0730b4ab7190368f5eabfae3d61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953758
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953758
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0278fe1-2ac4-4258-aa55-74fa0c4c20d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b0278fe1-2ac4-4258-aa55-74fa0c4c20d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b0278fe1-2ac4-4258-aa55-74fa0c4c20d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T07:48:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x402fe85cc75766a1a7083bad3852dbcbde93c0730b4ab7190368f5eabfae3d61","name":"Ori Jacobson","registered_at":"2026-06-14T23:05:29Z","symbol":"NIM0604965","token_address":"0xef0cd273155d7dd4c895af7ba80eb2228e3d0468","type":"artist","uuid":"b0278fe1-2ac4-4258-aa55-74fa0c4c20d3"}
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 0x402fe85cc75766a1a7083bad3852dbcbde93c0730b4ab7190368f5eabfae3d61. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b0278fe1-2ac4-4258-aa55-74fa0c4c20d3.json and https://artists.proofprofile.net/proofs/artist/b0278fe1-2ac4-4258-aa55-74fa0c4c20d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x402fe85cc75766a1a7083bad3852dbcbde93c0730b4ab7190368f5eabfae3d61","name":"Ori Jacobson","registered_at":"2026-06-14T23:05:29Z","symbol":"NIM0604965","token_address":"0xef0cd273155d7dd4c895af7ba80eb2228e3d0468","type":"artist","uuid":"b0278fe1-2ac4-4258-aa55-74fa0c4c20d3"}
album: Fading Bridges
  type: MusicAlbum
  date published: 2020-03-22
album: Seeds
  type: MusicAlbum
  date published: 2022-01-07
album: The Wanderer
  type: MusicAlbum
  date published: 2024-09-06
album: Fading Bridges
  type: MusicAlbum
  date published: 2024-09-06
album: Key of Qi
  type: MusicAlbum
  date published: 2024-09-06