sequence1039
type: MusicGroup
popularity: 2
followers: 18
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5ade6172ec0937031161ca204a5846271b6826c1851d94c6d456e4552730467f
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/e393f2be-a760-45a6-b7be-34e334641455.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e393f2be-a760-45a6-b7be-34e334641455.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e393f2be-a760-45a6-b7be-34e334641455
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 0x5ade6172ec0937031161ca204a5846271b6826c1851d94c6d456e4552730467f. 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/e393f2be-a760-45a6-b7be-34e334641455.json and https://artists.proofprofile.net/proofs/artist/e393f2be-a760-45a6-b7be-34e334641455.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: udjakxa cewlcvwert
  type: MusicAlbum
  date published: 2023-12-27
album: 1
  type: MusicAlbum
  date published: 2024-01-14
album: OCRAN'S SYMMETRY
  type: MusicAlbum
  date published: 2024-06-11
album: autumn2winter
  type: MusicAlbum
  date published: 2024-09-03
album: death is death is death
  type: MusicAlbum
  date published: 2024-12-04
album: UNDER THE SKIN
  type: MusicAlbum
  date published: 2025-01-29
album: i'm worried about it
  type: MusicAlbum
  date published: 2025-02-09
album: CUTS OFF THE DEEP END, Vol. 1
  type: MusicAlbum
  date published: 2025-02-11
album: 4thefishes freestyle
  type: MusicAlbum
  date published: 2025-08-12
album: FAMOUS IN THE WOODS
  type: MusicAlbum
  date published: 2025-08-20