Jamez Dahl
type: MusicGroup
popularity: 5
followers: 263
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x12a71f4572039a886795d02e9b3912713a74a6c8099b7ed222c19716daed3613
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5bb91da-8e78-4fa7-895f-851507b815b3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a5bb91da-8e78-4fa7-895f-851507b815b3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a5bb91da-8e78-4fa7-895f-851507b815b3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x12a71f4572039a886795d02e9b3912713a74a6c8099b7ed222c19716daed3613","name":"Jamez Dahl","registered_at":"2026-06-20T07:29:32Z","symbol":"NIM1554887","token_address":"0xefc1104c2a22530c4b7a76ef821fd9824c0bba51","type":"artist","uuid":"a5bb91da-8e78-4fa7-895f-851507b815b3"}
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 0x12a71f4572039a886795d02e9b3912713a74a6c8099b7ed222c19716daed3613. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a5bb91da-8e78-4fa7-895f-851507b815b3.json and https://artists.proofprofile.net/proofs/artist/a5bb91da-8e78-4fa7-895f-851507b815b3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x12a71f4572039a886795d02e9b3912713a74a6c8099b7ed222c19716daed3613","name":"Jamez Dahl","registered_at":"2026-06-20T07:29:32Z","symbol":"NIM1554887","token_address":"0xefc1104c2a22530c4b7a76ef821fd9824c0bba51","type":"artist","uuid":"a5bb91da-8e78-4fa7-895f-851507b815b3"}
album: Ultimate Guide To Chapterhouse Dune (Original Soundtrack)
  type: MusicAlbum
  date published: 2022-04-05
album: The Three-Body Problem
  type: MusicAlbum
  date published: 2022-05-04
album: Tadhya Exordium (Original Score)
  type: MusicAlbum
  date published: 2022-09-09
album: Area X (Music Inspired By Annihilation)
  type: MusicAlbum
  date published: 2023-04-20