Toapsec
type: MusicGroup
popularity: 4
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3d2028bd34bee00bd7c70fe8c3e04d35b54dee5a7577e6a7d4878d28e0da8626
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44cfe3bd-1e2b-452b-af9b-faa7421eb5e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44cfe3bd-1e2b-452b-af9b-faa7421eb5e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/44cfe3bd-1e2b-452b-af9b-faa7421eb5e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
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 0x3d2028bd34bee00bd7c70fe8c3e04d35b54dee5a7577e6a7d4878d28e0da8626. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44cfe3bd-1e2b-452b-af9b-faa7421eb5e2.json and https://artists.proofprofile.net/proofs/artist/44cfe3bd-1e2b-452b-af9b-faa7421eb5e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Requiem (26/04/1986)
  type: MusicAlbum
  date published: 2021-04-26
album: Isterie Violet
  type: MusicAlbum
  date published: 2021-12-21
album: Aghast
  type: MusicAlbum
  date published: 2025-01-31
album: Seagull
  type: MusicAlbum
  date published: 2025-02-17
album: Astray
  type: MusicAlbum
  date published: 2025-08-09
album: One Note For A Ritual
  type: MusicAlbum
  date published: 2025-08-29