Velamy
type: MusicGroup
genre: breakcore
genre: speedcore
popularity: 11
followers: 169
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x02b70898ce3ccb12432281b87d7cf77f200489d3082d06cfc730c5c975d80c18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953600
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953600
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ea57583-b11c-4691-be8c-00976abb02ff.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ea57583-b11c-4691-be8c-00976abb02ff.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ea57583-b11c-4691-be8c-00976abb02ff
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T06:45:44Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02b70898ce3ccb12432281b87d7cf77f200489d3082d06cfc730c5c975d80c18. Chain 2 (Bitcoin): anchored in block 953600 (2026-06-14T06:45:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ea57583-b11c-4691-be8c-00976abb02ff.json and https://artists.proofprofile.net/proofs/artist/0ea57583-b11c-4691-be8c-00976abb02ff.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T06:45:44Z
album: salix
  type: MusicAlbum
  date published: 2022-06-27
album: U4B
  type: MusicAlbum
  date published: 2022-07-27
album: event horizon
  type: MusicAlbum
  date published: 2022-10-01
album: startone (Nue Houjuu no High Speed)
  type: MusicAlbum
  date published: 2022-11-02
album: 俺の美しい花 / my beautiful flower
  type: MusicAlbum
  date published: 2022-11-05
album: Sudden Death
  type: MusicAlbum
  date published: 2024-09-03
album: maritime
  type: MusicAlbum
  date published: 2025-03-14