あやかぶらんでぃ
type: MusicGroup
popularity: 6
followers: 38
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc29eb9630e9cdca3c8b9b87ac197734a5fbe8615dde454528a2c464331a01c62
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c1a8c2f-fde6-48e7-b2ac-1d4d1f6e9751.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c1a8c2f-fde6-48e7-b2ac-1d4d1f6e9751.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c1a8c2f-fde6-48e7-b2ac-1d4d1f6e9751
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc29eb9630e9cdca3c8b9b87ac197734a5fbe8615dde454528a2c464331a01c62","name":"あやかぶらんでぃ","registered_at":"2026-06-20T03:45:24Z","symbol":"NIM1502485","token_address":"0x2d2afae2ebc20affd84a13fb2a211d73ab6c6700","type":"artist","uuid":"9c1a8c2f-fde6-48e7-b2ac-1d4d1f6e9751"}
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 0xc29eb9630e9cdca3c8b9b87ac197734a5fbe8615dde454528a2c464331a01c62. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c1a8c2f-fde6-48e7-b2ac-1d4d1f6e9751.json and https://artists.proofprofile.net/proofs/artist/9c1a8c2f-fde6-48e7-b2ac-1d4d1f6e9751.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xc29eb9630e9cdca3c8b9b87ac197734a5fbe8615dde454528a2c464331a01c62","name":"あやかぶらんでぃ","registered_at":"2026-06-20T03:45:24Z","symbol":"NIM1502485","token_address":"0x2d2afae2ebc20affd84a13fb2a211d73ab6c6700","type":"artist","uuid":"9c1a8c2f-fde6-48e7-b2ac-1d4d1f6e9751"}
album: サプーズ
  type: MusicAlbum
  date published: 2024-11-16