G・GRIP
type: MusicGroup
genre: anime
popularity: 20
followers: 1227
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x241bed58987b1e1248a627418c797b56868a288e9eae08a02652b4f13465ed57
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46790812-0e72-41fe-886c-0f37b23840a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/46790812-0e72-41fe-886c-0f37b23840a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/46790812-0e72-41fe-886c-0f37b23840a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x241bed58987b1e1248a627418c797b56868a288e9eae08a02652b4f13465ed57","name":"G・GRIP","registered_at":"2026-06-14T11:56:31Z","symbol":"NIM0445399","token_address":"0xdb6912ff6d1b7d15aa2a621dae13e39e23cf18c0","type":"artist","uuid":"46790812-0e72-41fe-886c-0f37b23840a3"}
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 0x241bed58987b1e1248a627418c797b56868a288e9eae08a02652b4f13465ed57. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/46790812-0e72-41fe-886c-0f37b23840a3.json and https://artists.proofprofile.net/proofs/artist/46790812-0e72-41fe-886c-0f37b23840a3.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x241bed58987b1e1248a627418c797b56868a288e9eae08a02652b4f13465ed57","name":"G・GRIP","registered_at":"2026-06-14T11:56:31Z","symbol":"NIM0445399","token_address":"0xdb6912ff6d1b7d15aa2a621dae13e39e23cf18c0","type":"artist","uuid":"46790812-0e72-41fe-886c-0f37b23840a3"}
album: Winners / I'll Come (Remastered 2020)
  type: MusicAlbum
  date published: 1991-03-25
album: Winners / I'll Come (Remastered 2020)
  type: MusicAlbum
  date published: 1991-03-25
album: Winners / I'll Come (Remastered 2020)
  type: MusicAlbum
  date published: 2020-03-06