The Doo Wop Project
type: MusicGroup
genre: doo-wop
popularity: 9
followers: 1846
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x52bca01ecbab607e6789c1ea1d76bb7cd12a344cbf23f61b8d26e15d3bf9aa4c
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/68fa4723-2c99-4f98-afae-245303fc1c29.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/68fa4723-2c99-4f98-afae-245303fc1c29.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/68fa4723-2c99-4f98-afae-245303fc1c29
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x52bca01ecbab607e6789c1ea1d76bb7cd12a344cbf23f61b8d26e15d3bf9aa4c","name":"The Doo Wop Project","registered_at":"2026-06-17T02:13:12Z","symbol":"NIM1248836","token_address":"0xd1c5011599dd593cb83f3b8a3559d92899646056","type":"artist","uuid":"68fa4723-2c99-4f98-afae-245303fc1c29"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52bca01ecbab607e6789c1ea1d76bb7cd12a344cbf23f61b8d26e15d3bf9aa4c. 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/68fa4723-2c99-4f98-afae-245303fc1c29.json and https://artists.proofprofile.net/proofs/artist/68fa4723-2c99-4f98-afae-245303fc1c29.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x52bca01ecbab607e6789c1ea1d76bb7cd12a344cbf23f61b8d26e15d3bf9aa4c","name":"The Doo Wop Project","registered_at":"2026-06-17T02:13:12Z","symbol":"NIM1248836","token_address":"0xd1c5011599dd593cb83f3b8a3559d92899646056","type":"artist","uuid":"68fa4723-2c99-4f98-afae-245303fc1c29"}
album: The Doo Wop Project
  type: MusicAlbum
  date published: 2015-12-06
album: Merry Christmas! From The Doo Wop Project
  type: MusicAlbum
  date published: 2018-11-30
album: Old School New Generation
  type: MusicAlbum
  date published: 2022-05-30
album: The Doo Wop Project Live Concert Event
  type: MusicAlbum
  date published: 2022-05-30
album: Blue Moon
  type: MusicAlbum
  date published: 2025-09-08
album: Get Lucky
  type: MusicAlbum
  date published: 2025-09-26
album: Echoes of the Street
  type: MusicAlbum
  date published: 2025-10-10