Eccleston W. Wainwright
type: MusicGroup
popularity: 2
followers: 13
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x142c4d138ca21419d1c930736eeedfc8ee829da2c401258c6af93acb4f2746e2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954004
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954004
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32c58de5-f55a-40f7-9693-35ca0c421314.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/32c58de5-f55a-40f7-9693-35ca0c421314.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/32c58de5-f55a-40f7-9693-35ca0c421314
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T21:01:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x142c4d138ca21419d1c930736eeedfc8ee829da2c401258c6af93acb4f2746e2","name":"Eccleston W. Wainwright","registered_at":"2026-06-16T07:15:41Z","symbol":"NIM0977429","token_address":"0x9d138b2b658a4695583f328b16f087d3ba36c810","type":"artist","uuid":"32c58de5-f55a-40f7-9693-35ca0c421314"}
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 0x142c4d138ca21419d1c930736eeedfc8ee829da2c401258c6af93acb4f2746e2. Chain 2 (Bitcoin): anchored in block 954004 (2026-06-16T21:01:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/32c58de5-f55a-40f7-9693-35ca0c421314.json and https://artists.proofprofile.net/proofs/artist/32c58de5-f55a-40f7-9693-35ca0c421314.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T21:01:04Z
  text: {"copyright_id":"0x142c4d138ca21419d1c930736eeedfc8ee829da2c401258c6af93acb4f2746e2","name":"Eccleston W. Wainwright","registered_at":"2026-06-16T07:15:41Z","symbol":"NIM0977429","token_address":"0x9d138b2b658a4695583f328b16f087d3ba36c810","type":"artist","uuid":"32c58de5-f55a-40f7-9693-35ca0c421314"}