dumbtaste
type: MusicGroup
popularity: 3
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01cf55c77eecc396df3c00e323a9f3d8eae777ff927bf7af25256a6b0ac75801
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954062
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954062
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/460ef4e1-82aa-4eaa-a3bc-9c91b6f7deb5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/460ef4e1-82aa-4eaa-a3bc-9c91b6f7deb5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/460ef4e1-82aa-4eaa-a3bc-9c91b6f7deb5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T07:39:10Z
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 0x01cf55c77eecc396df3c00e323a9f3d8eae777ff927bf7af25256a6b0ac75801. Chain 2 (Bitcoin): anchored in block 954062 (2026-06-17T07:39:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/460ef4e1-82aa-4eaa-a3bc-9c91b6f7deb5.json and https://artists.proofprofile.net/proofs/artist/460ef4e1-82aa-4eaa-a3bc-9c91b6f7deb5.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T07:39:10Z
album: Endless Repeat
  type: MusicAlbum
  date published: 2025-10-06
album: Clockwork Heart
  type: MusicAlbum
  date published: 2025-10-06
album: Carved in Stone
  type: MusicAlbum
  date published: 2025-10-07
album: Digital Hamster Wheel
  type: MusicAlbum
  date published: 2025-10-07
album: Can't Delete You
  type: MusicAlbum
  date published: 2025-10-07
album: Nicotine Lips
  type: MusicAlbum
  date published: 2025-10-08
album: Broken Game
  type: MusicAlbum
  date published: 2025-10-11
album: this is not a love song
  type: MusicAlbum
  date published: 2025-11-11