Bansiru
type: MusicGroup
popularity: 2
followers: 17
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34213043e3061393bc89dea8259c23ce21bfd8e75db1d13c85b8a018f9eb5606
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953896
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953896
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fbac8d5-a530-47e6-9cb2-591cc286b11c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fbac8d5-a530-47e6-9cb2-591cc286b11c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0fbac8d5-a530-47e6-9cb2-591cc286b11c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:05:56Z
additional property: OTSCanonicalRecord
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 0x34213043e3061393bc89dea8259c23ce21bfd8e75db1d13c85b8a018f9eb5606. Chain 2 (Bitcoin): anchored in block 953896 (2026-06-16T06:05:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fbac8d5-a530-47e6-9cb2-591cc286b11c.json and https://artists.proofprofile.net/proofs/artist/0fbac8d5-a530-47e6-9cb2-591cc286b11c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:05:56Z
album: Ban Si Ru 1st Single
  type: MusicAlbum
  date published: 2009-10-26
album: Bansiru Remake 2nd
  type: MusicAlbum
  date published: 2010-02-26
album: 반시루 명품REMAKE 3집
  type: MusicAlbum
  date published: 2010-08-10
album: 최신 통기타 라이브
  type: MusicAlbum
  date published: 2011-01-03
album: Bansiru 7th
  type: MusicAlbum
  date published: 2011-01-04
album: 5집 - 최신 통기타 라이브
  type: MusicAlbum
  date published: 2011-06-15
album: 6집 - 최신 통기타 라이브
  type: MusicAlbum
  date published: 2011-09-21
album: Heart Sutra
  type: MusicAlbum
  date published: 2012-08-16
album: Becoming Dust/Drunken Truth
  type: MusicAlbum
  date published: 2012-11-02
album: 발라드모음 50곡
  type: MusicAlbum
  date published: 2013-03-01
album: 고장난벽시계 오리지날/고장난벽시계 메들리
  type: MusicAlbum
  date published: 2013-03-21
album: 천년의사랑/사랑합니다/카페발라드
  type: MusicAlbum
  date published: 2013-03-28
album: 최신 통기타 라이브
  type: MusicAlbum
  date published: 2013-05-16