VanderAa
type: MusicGroup
popularity: 2
followers: 1311
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc6b157a66b9d3e6a924c6a7ea679228cba9b72033df768ebf414050d74a43695
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b724a226-775f-4ae6-8bd5-b51e4b6f326f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b724a226-775f-4ae6-8bd5-b51e4b6f326f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b724a226-775f-4ae6-8bd5-b51e4b6f326f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0xc6b157a66b9d3e6a924c6a7ea679228cba9b72033df768ebf414050d74a43695. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b724a226-775f-4ae6-8bd5-b51e4b6f326f.json and https://artists.proofprofile.net/proofs/artist/b724a226-775f-4ae6-8bd5-b51e4b6f326f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Ochre Red
  type: MusicAlbum
  date published: 2014-08-22
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  type: MusicAlbum
  date published: 2014-10-10
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  type: MusicAlbum
  date published: 2014-12-05
album: Jungle Juice
  type: MusicAlbum
  date published: 2016-10-28
album: Red Hot Go
  type: MusicAlbum
  date published: 2017-01-31
album: Light of Love
  type: MusicAlbum
  date published: 2018-03-14
album: Higher
  type: MusicAlbum
  date published: 2019-07-16
album: The Way You Are
  type: MusicAlbum
  date published: 2020-04-07