O2D
type: MusicGroup
popularity: 2
followers: 164
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x23564634fb94ee54284abe789210f6dcbfaa003dfe1bcfbb384f901985e6ef14
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953864
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953864
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/038b3d54-4737-48fb-909e-d5d1c22ad26a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/038b3d54-4737-48fb-909e-d5d1c22ad26a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/038b3d54-4737-48fb-909e-d5d1c22ad26a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T00:30:31Z
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 0x23564634fb94ee54284abe789210f6dcbfaa003dfe1bcfbb384f901985e6ef14. Chain 2 (Bitcoin): anchored in block 953864 (2026-06-16T00:30:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/038b3d54-4737-48fb-909e-d5d1c22ad26a.json and https://artists.proofprofile.net/proofs/artist/038b3d54-4737-48fb-909e-d5d1c22ad26a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T00:30:31Z
album: Serendipity / Vilok
  type: MusicAlbum
  date published: 2020-07-03
album: Morenita Sola
  type: MusicAlbum
  date published: 2020-09-14
album: Feel It
  type: MusicAlbum
  date published: 2020-10-23
album: Vitality EP
  type: MusicAlbum
  date published: 2020-12-05
album: The Bug 2021
  type: MusicAlbum
  date published: 2021-04-22
album: Tonight Girl
  type: MusicAlbum
  date published: 2021-09-17
album: Fire
  type: MusicAlbum
  date published: 2021-11-12
album: Turning
  type: MusicAlbum
  date published: 2021-11-26
album: I'm in Love
  type: MusicAlbum
  date published: 2021-12-24
album: Give it Up
  type: MusicAlbum
  date published: 2022-07-15
album: Mystery
  type: MusicAlbum
  date published: 2023-04-10