Acky Bright
type: MusicGroup
genre: j-rock
description: Acky Bright is a Japanese manga artist, illustrator, and character designer. His work has been featured in several art books, art exhibitions, comic books, and international promotion campaigns for ma
popularity: 8
followers: 244
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdd403843be10611a101729ee1dbaacf7c1a3c4bebfb267357b18551861c07df9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eccd8702-4222-4f58-a76a-f7603dd4cd3f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eccd8702-4222-4f58-a76a-f7603dd4cd3f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eccd8702-4222-4f58-a76a-f7603dd4cd3f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdd403843be10611a101729ee1dbaacf7c1a3c4bebfb267357b18551861c07df9","name":"Acky Bright","registered_at":"2026-06-21T11:05:26Z","symbol":"NIM1906689","token_address":"0xe9feb0e7e2ecdc3fd200e80d742bf3bccc1ea978","type":"artist","uuid":"eccd8702-4222-4f58-a76a-f7603dd4cd3f"}
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 0xdd403843be10611a101729ee1dbaacf7c1a3c4bebfb267357b18551861c07df9. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eccd8702-4222-4f58-a76a-f7603dd4cd3f.json and https://artists.proofprofile.net/proofs/artist/eccd8702-4222-4f58-a76a-f7603dd4cd3f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xdd403843be10611a101729ee1dbaacf7c1a3c4bebfb267357b18551861c07df9","name":"Acky Bright","registered_at":"2026-06-21T11:05:26Z","symbol":"NIM1906689","token_address":"0xe9feb0e7e2ecdc3fd200e80d742bf3bccc1ea978","type":"artist","uuid":"eccd8702-4222-4f58-a76a-f7603dd4cd3f"}