chadster
type: MusicGroup
popularity: 11
followers: 970
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfd6ab222de67ffba68352cc68f9a202c824320570b3ec14a18e08f72f5a805e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953714
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953714
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84182909-2468-4f16-9c46-e90d111f53a4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/84182909-2468-4f16-9c46-e90d111f53a4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/84182909-2468-4f16-9c46-e90d111f53a4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:43:59Z
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 0xfd6ab222de67ffba68352cc68f9a202c824320570b3ec14a18e08f72f5a805e8. Chain 2 (Bitcoin): anchored in block 953714 (2026-06-15T00:43:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/84182909-2468-4f16-9c46-e90d111f53a4.json and https://artists.proofprofile.net/proofs/artist/84182909-2468-4f16-9c46-e90d111f53a4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T00:43:59Z
album: 40 Cal
  type: MusicAlbum
  date published: 2017-09-02
album: Reach Out
  type: MusicAlbum
  date published: 2020-02-26
album: Reach Out
  type: MusicAlbum
  date published: 2020-02-26
album: Lose Control
  type: MusicAlbum
  date published: 2020-05-25
album: Always Changing
  type: MusicAlbum
  date published: 2020-10-03
album: Always Changing
  type: MusicAlbum
  date published: 2020-10-03
album: Good Afternoon
  type: MusicAlbum
  date published: 2021-01-12
album: Good Afternoon
  type: MusicAlbum
  date published: 2021-01-12
album: Sin
  type: MusicAlbum
  date published: 2021-01-12
album: Reasons
  type: MusicAlbum
  date published: 2022-01-28
album: Reasons
  type: MusicAlbum
  date published: 2022-01-28
album: Robin Hood
  type: MusicAlbum
  date published: 2022-03-18
album: D4G
  type: MusicAlbum
  date published: 2022-07-29
album: D4G
  type: MusicAlbum
  date published: 2022-07-29
album: TEARS
  type: MusicAlbum
  date published: 2024-03-08
album: NOT EVERYBODY HAS SOMEBODY
  type: MusicAlbum
  date published: 2024-03-15
album: Out On The Town
  type: MusicAlbum
  date published: 2024-08-09
album: The Upside
  type: MusicAlbum
  date published: 2025-01-03
album: Change The Rules
  type: MusicAlbum
  date published: 2025-05-05
album: Been Here before
  type: MusicAlbum
  date published: 2025-11-10