Lofi.IDS
type: MusicGroup
popularity: 3
followers: 269
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebd6719246d3c27d134a6cc0715803775c817c020d0b25390679a65d401ec959
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7802ca5-2a8e-48e3-8b40-70659342f2bb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c7802ca5-2a8e-48e3-8b40-70659342f2bb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c7802ca5-2a8e-48e3-8b40-70659342f2bb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
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 0xebd6719246d3c27d134a6cc0715803775c817c020d0b25390679a65d401ec959. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c7802ca5-2a8e-48e3-8b40-70659342f2bb.json and https://artists.proofprofile.net/proofs/artist/c7802ca5-2a8e-48e3-8b40-70659342f2bb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
album: Rendezvous
  type: MusicAlbum
  date published: 2023-05-19
album: Humble
  type: MusicAlbum
  date published: 2023-06-23
album: Don't Worry
  type: MusicAlbum
  date published: 2023-07-21
album: Softly
  type: MusicAlbum
  date published: 2023-08-04
album: Sunday
  type: MusicAlbum
  date published: 2023-09-01
album: Cool Breeze
  type: MusicAlbum
  date published: 2023-09-29
album: Sunset
  type: MusicAlbum
  date published: 2023-10-27
album: Violet
  type: MusicAlbum
  date published: 2023-11-24
album: Serenade
  type: MusicAlbum
  date published: 2024-01-12
album: Moscow
  type: MusicAlbum
  date published: 2024-01-26
album: Say Less
  type: MusicAlbum
  date published: 2024-12-20