Advantz'd
type: MusicGroup
genre: alternative hip hop
popularity: 5
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcfb428dd6371ddfdcc1edb7a012d38d518aef4065a804c22acdf762212479f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/947a2fda-442a-4a03-9c40-10ec19d79500.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/947a2fda-442a-4a03-9c40-10ec19d79500.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/947a2fda-442a-4a03-9c40-10ec19d79500
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0xbcfb428dd6371ddfdcc1edb7a012d38d518aef4065a804c22acdf762212479f6. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/947a2fda-442a-4a03-9c40-10ec19d79500.json and https://artists.proofprofile.net/proofs/artist/947a2fda-442a-4a03-9c40-10ec19d79500.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: Bliss
  type: MusicAlbum
  date published: 2020-08-17
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  date published: 2021-02-04
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  type: MusicAlbum
  date published: 2022-08-20
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  type: MusicAlbum
  date published: 2022-11-07
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  type: MusicAlbum
  date published: 2022-12-06
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  type: MusicAlbum
  date published: 2022-12-13
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  type: MusicAlbum
  date published: 2023-06-15
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  type: MusicAlbum
  date published: 2023-10-06
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  type: MusicAlbum
  date published: 2024-07-21