Yakine
type: MusicGroup
popularity: 5
followers: 472
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfcd2fddc9bd31d3f77658ce13fec2afd029ea1883464b07272978cbd3dc32bcd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6573276-2bd2-4851-95e4-e41a7c02fc4c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e6573276-2bd2-4851-95e4-e41a7c02fc4c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e6573276-2bd2-4851-95e4-e41a7c02fc4c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
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 0xfcd2fddc9bd31d3f77658ce13fec2afd029ea1883464b07272978cbd3dc32bcd. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e6573276-2bd2-4851-95e4-e41a7c02fc4c.json and https://artists.proofprofile.net/proofs/artist/e6573276-2bd2-4851-95e4-e41a7c02fc4c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
album: Bazingue Ep
  type: MusicAlbum
  date published: 2009-01-01
album: Murphy’S Law
  type: MusicAlbum
  date published: 2009-05-16
album: Maissade EP
  type: MusicAlbum
  date published: 2009-11-02
album: Maissade EP
  type: MusicAlbum
  date published: 2009-11-02
album: Cicero EP
  type: MusicAlbum
  date published: 2009-11-19
album: HARMONY EP
  type: MusicAlbum
  date published: 2011-11-07
album: Harmony EP
  type: MusicAlbum
  date published: 2011-11-07
album: Rise EP
  type: MusicAlbum
  date published: 2012-05-22
album: Rise
  type: MusicAlbum
  date published: 2012-05-22