Dbdroh
type: MusicGroup
popularity: 3
followers: 77
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x77274f5ab05c7de7694d1d2d8c3ec2b843702a03b29b3accca8847e48c76084a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954014
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954014
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3321404a-c01c-4b9b-ad15-5a42fe9d9121.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3321404a-c01c-4b9b-ad15-5a42fe9d9121.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3321404a-c01c-4b9b-ad15-5a42fe9d9121
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T22:46:20Z
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 0x77274f5ab05c7de7694d1d2d8c3ec2b843702a03b29b3accca8847e48c76084a. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3321404a-c01c-4b9b-ad15-5a42fe9d9121.json and https://artists.proofprofile.net/proofs/artist/3321404a-c01c-4b9b-ad15-5a42fe9d9121.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
album: London Fog
  type: MusicAlbum
  date published: 2021-11-12
album: Going Crazy
  type: MusicAlbum
  date published: 2021-11-20
album: Torino
  type: MusicAlbum
  date published: 2022-06-18
album: Down Right
  type: MusicAlbum
  date published: 2022-09-17
album: Heart Attack
  type: MusicAlbum
  date published: 2022-10-25
album: BAD
  type: MusicAlbum
  date published: 2022-12-18
album: Vanquish
  type: MusicAlbum
  date published: 2023-04-15
album: What You Want
  type: MusicAlbum
  date published: 2023-04-28
album: Blossom
  type: MusicAlbum
  date published: 2023-06-29
album: Borough
  type: MusicAlbum
  date published: 2024-11-29
album: Shape Of You
  type: MusicAlbum
  date published: 2025-03-14