Sadystic
type: MusicGroup
popularity: 2
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x812350cd93eb1d0356eeee1f9d6831d0259c93ea4a04a51345c94fd54594f30d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/71a5ce34-25ef-485b-b70a-991e24251505.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/71a5ce34-25ef-485b-b70a-991e24251505.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/71a5ce34-25ef-485b-b70a-991e24251505
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
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 0x812350cd93eb1d0356eeee1f9d6831d0259c93ea4a04a51345c94fd54594f30d. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/71a5ce34-25ef-485b-b70a-991e24251505.json and https://artists.proofprofile.net/proofs/artist/71a5ce34-25ef-485b-b70a-991e24251505.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
album: Pick Up
  type: MusicAlbum
  date published: 2020-07-10
album: 6 Minutes
  type: MusicAlbum
  date published: 2020-08-22
album: Stuck in the Past
  type: MusicAlbum
  date published: 2020-09-03
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  type: MusicAlbum
  date published: 2021-04-06
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  date published: 2021-05-18
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  type: MusicAlbum
  date published: 2021-12-24
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  type: MusicAlbum
  date published: 2022-05-02
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  type: MusicAlbum
  date published: 2022-05-20
album: No Shows
  type: MusicAlbum
  date published: 2022-06-17
album: X X
  type: MusicAlbum
  date published: 2022-06-24
album: Location
  type: MusicAlbum
  date published: 2022-09-02
album: A-1
  type: MusicAlbum
  date published: 2022-09-09
album: Layers
  type: MusicAlbum
  date published: 2023-01-13
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  type: MusicAlbum
  date published: 2023-03-11
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  type: MusicAlbum
  date published: 2023-03-24
album: Come Over
  type: MusicAlbum
  date published: 2023-04-21
album: Entertaining
  type: MusicAlbum
  date published: 2023-05-26
album: Pop Shit
  type: MusicAlbum
  date published: 2023-09-22
album: Team Up
  type: MusicAlbum
  date published: 2023-09-29
album: Paper Chase
  type: MusicAlbum
  date published: 2024-11-15
album: Breathe
  type: MusicAlbum
  date published: 2024-11-15
album: Hate/Love
  type: MusicAlbum
  date published: 2024-12-13
album: High Note
  type: MusicAlbum
  date published: 2024-12-13