lacunaa
type: MusicGroup
popularity: 2
followers: 47
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x130d4566e4f5eae3942451a03d3604fa76806829b3833c61672c814ddd5b3da4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/703624dd-45ac-46a0-aa98-9e2d2311a811.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/703624dd-45ac-46a0-aa98-9e2d2311a811.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/703624dd-45ac-46a0-aa98-9e2d2311a811
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x130d4566e4f5eae3942451a03d3604fa76806829b3833c61672c814ddd5b3da4. 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/703624dd-45ac-46a0-aa98-9e2d2311a811.json and https://artists.proofprofile.net/proofs/artist/703624dd-45ac-46a0-aa98-9e2d2311a811.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: thousand times
  type: MusicAlbum
  date published: 2023-05-31
album: dozing
  type: MusicAlbum
  date published: 2023-09-09
album: love wins
  type: MusicAlbum
  date published: 2023-12-02
album: death bed
  type: MusicAlbum
  date published: 2024-02-11
album: find me (i can’t find you)
  type: MusicAlbum
  date published: 2024-02-23
album: wake up
  type: MusicAlbum
  date published: 2024-03-22
album: stones & sticks
  type: MusicAlbum
  date published: 2024-04-30
album: where do we go
  type: MusicAlbum
  date published: 2024-07-16
album: eclipse
  type: MusicAlbum
  date published: 2024-08-01
album: ecstasy
  type: MusicAlbum
  date published: 2024-09-20
album: waste
  type: MusicAlbum
  date published: 2024-10-25
album: rot away
  type: MusicAlbum
  date published: 2024-12-18
album: words left unspoken
  type: MusicAlbum
  date published: 2025-02-22
album: hiraeth
  type: MusicAlbum
  date published: 2025-04-07
album: vibrance
  type: MusicAlbum
  date published: 2025-08-31