Gerald VDH
type: MusicGroup
popularity: 2
followers: 1052
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x71d0ea384200629fe7800605d802856d7dc95033dbfd3938c11c88097efd2982
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c411eab3-97f6-45af-b0af-66d7db3c5ee4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c411eab3-97f6-45af-b0af-66d7db3c5ee4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c411eab3-97f6-45af-b0af-66d7db3c5ee4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x71d0ea384200629fe7800605d802856d7dc95033dbfd3938c11c88097efd2982","name":"Gerald VDH","registered_at":"2026-06-20T20:15:40Z","symbol":"NIM1703593","token_address":"0x690c6e229d702f822a2a50a9c8b0a280fa9de0cd","type":"artist","uuid":"c411eab3-97f6-45af-b0af-66d7db3c5ee4"}
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 0x71d0ea384200629fe7800605d802856d7dc95033dbfd3938c11c88097efd2982. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c411eab3-97f6-45af-b0af-66d7db3c5ee4.json and https://artists.proofprofile.net/proofs/artist/c411eab3-97f6-45af-b0af-66d7db3c5ee4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x71d0ea384200629fe7800605d802856d7dc95033dbfd3938c11c88097efd2982","name":"Gerald VDH","registered_at":"2026-06-20T20:15:40Z","symbol":"NIM1703593","token_address":"0x690c6e229d702f822a2a50a9c8b0a280fa9de0cd","type":"artist","uuid":"c411eab3-97f6-45af-b0af-66d7db3c5ee4"}
album: Breathe EP
  type: MusicAlbum
  date published: 2018-11-23
album: Feel EP
  type: MusicAlbum
  date published: 2018-11-30
album: Otto Wagner Green
  type: MusicAlbum
  date published: 2018-12-28
album: Martyr
  type: MusicAlbum
  date published: 2020-09-04
album: Snacks
  type: MusicAlbum
  date published: 2022-06-10
album: The Movement
  type: MusicAlbum
  date published: 2022-11-25