Aster
type: MusicGroup
genre: ambient
popularity: 19
followers: 264
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe365246e1b49c7e7f479b2a3962a8f2ac092de34f9505bd0f542ac0e52500f89
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/810503bb-79e7-458d-b10d-4e1ddcfb09bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/810503bb-79e7-458d-b10d-4e1ddcfb09bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/810503bb-79e7-458d-b10d-4e1ddcfb09bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
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 0xe365246e1b49c7e7f479b2a3962a8f2ac092de34f9505bd0f542ac0e52500f89. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/810503bb-79e7-458d-b10d-4e1ddcfb09bc.json and https://artists.proofprofile.net/proofs/artist/810503bb-79e7-458d-b10d-4e1ddcfb09bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
album: One Path
  type: MusicAlbum
  date published: 2020-09-26
album: Star Alliance
  type: MusicAlbum
  date published: 2021-11-26
album: Himinn
  type: MusicAlbum
  date published: 2022-01-21
album: Prassel
  type: MusicAlbum
  date published: 2022-03-28
album: Cotton Fraction
  type: MusicAlbum
  date published: 2022-06-28