Beijing Connection
type: MusicGroup
genre: math rock
genre: midwest emo
popularity: 32
followers: 4640
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5e96c2349bf75d3ba33f82d9dfdc3219d9afd2e91a39477e6e4cb01219b5bc2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/511a3835-1328-4548-bcdc-b713be7d0e7e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/511a3835-1328-4548-bcdc-b713be7d0e7e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/511a3835-1328-4548-bcdc-b713be7d0e7e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5e96c2349bf75d3ba33f82d9dfdc3219d9afd2e91a39477e6e4cb01219b5bc2d","name":"Beijing Connection","registered_at":"2026-06-11T20:25:11Z","symbol":"NIM0105645","token_address":"0xc037aff3b02cdcfe03b37e365b12573ceebbaf27","type":"artist","uuid":"511a3835-1328-4548-bcdc-b713be7d0e7e"}
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 0x5e96c2349bf75d3ba33f82d9dfdc3219d9afd2e91a39477e6e4cb01219b5bc2d. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/511a3835-1328-4548-bcdc-b713be7d0e7e.json and https://artists.proofprofile.net/proofs/artist/511a3835-1328-4548-bcdc-b713be7d0e7e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x5e96c2349bf75d3ba33f82d9dfdc3219d9afd2e91a39477e6e4cb01219b5bc2d","name":"Beijing Connection","registered_at":"2026-06-11T20:25:11Z","symbol":"NIM0105645","token_address":"0xc037aff3b02cdcfe03b37e365b12573ceebbaf27","type":"artist","uuid":"511a3835-1328-4548-bcdc-b713be7d0e7e"}
album: We Should've Left Our Hearts in The South Where They First Met
  type: MusicAlbum
  date published: 2021-02-05
album: We Should've Left Our Hearts in The South Where They First Met
  type: MusicAlbum
  date published: 2021-02-05
album: Nowadays, burger is not my favorite food anymore
  type: MusicAlbum
  date published: 2021-03-26
album: Nowadays, Burger Is Not My Favorite Food Anymore
  type: MusicAlbum
  date published: 2021-03-26
album: You Are the Best Thing to Come out Of the End of The World for Me
  type: MusicAlbum
  date published: 2021-09-10
album: You are the best thing to come out of the end of the world for me
  type: MusicAlbum
  date published: 2021-09-10
album: We aren't meant to be together because you want a peace and I want a noise
  type: MusicAlbum
  date published: 2022-02-11
album: We Aren't Meant to Be Together Because You Want a Peace and I Want a Noise
  type: MusicAlbum
  date published: 2022-02-11
album: For those of us who try to keep remembering
  type: MusicAlbum
  date published: 2024-12-27
album: This ending wasn't the one that I wanted
  type: MusicAlbum
  date published: 2024-12-27
album: TITIK
  type: MusicAlbum
  date published: 2025-04-11