OpaDoop
type: MusicGroup
popularity: 2
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa948575f688b58b4d859ec8d27f53e9c06d0581478592da49a17722292589c15
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/395e445c-f1bd-4602-9004-fea6a1b9ae65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/395e445c-f1bd-4602-9004-fea6a1b9ae65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/395e445c-f1bd-4602-9004-fea6a1b9ae65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
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 0xa948575f688b58b4d859ec8d27f53e9c06d0581478592da49a17722292589c15. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/395e445c-f1bd-4602-9004-fea6a1b9ae65.json and https://artists.proofprofile.net/proofs/artist/395e445c-f1bd-4602-9004-fea6a1b9ae65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T00:55:08Z
album: Please Don't Worry
  type: MusicAlbum
  date published: 2022-06-18
album: anguish
  type: MusicAlbum
  date published: 2022-09-17
album: Santa's Time
  type: MusicAlbum
  date published: 2022-12-22
album: Montage 1
  type: MusicAlbum
  date published: 2023-01-05
album: Simple Equations
  type: MusicAlbum
  date published: 2023-02-26
album: Blanket
  type: MusicAlbum
  date published: 2023-05-28
album: Keep Your Head Up
  type: MusicAlbum
  date published: 2023-07-08
album: Dissolved Broadcasting
  type: MusicAlbum
  date published: 2023-10-23
album: Curry (Acoustic Version)
  type: MusicAlbum
  date published: 2024-01-05
album: _Broken_Arm
  type: MusicAlbum
  date published: 2024-04-12
album: Why Would I Be Worried?
  type: MusicAlbum
  date published: 2024-07-18
album: Facsimile
  type: MusicAlbum
  date published: 2025-02-28
album: i'll move on eventually
  type: MusicAlbum
  date published: 2025-07-10
album: you're forgetting about me
  type: MusicAlbum
  date published: 2025-08-08