Blkbird
type: MusicGroup
popularity: 4
followers: 241
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa980b971e14525d052065b9880ab02480e6c52c9b553b83ecab36e0f50fc14ce
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be1ca90f-cf83-424a-9021-f06dca5a7d05.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be1ca90f-cf83-424a-9021-f06dca5a7d05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/be1ca90f-cf83-424a-9021-f06dca5a7d05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
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 0xa980b971e14525d052065b9880ab02480e6c52c9b553b83ecab36e0f50fc14ce. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be1ca90f-cf83-424a-9021-f06dca5a7d05.json and https://artists.proofprofile.net/proofs/artist/be1ca90f-cf83-424a-9021-f06dca5a7d05.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
album: FUTV
  type: MusicAlbum
  date published: 2021-02-04
album: Show Me How
  type: MusicAlbum
  date published: 2021-03-04
album: Break Me Down
  type: MusicAlbum
  date published: 2021-07-19
album: Merge
  type: MusicAlbum
  date published: 2021-07-27
album: Your Love (& other drugs like it)
  type: MusicAlbum
  date published: 2022-07-23
album: You & Me
  type: MusicAlbum
  date published: 2022-09-24
album: Float Away
  type: MusicAlbum
  date published: 2023-01-01
album: The Beach
  type: MusicAlbum
  date published: 2023-04-09
album: Already Dead
  type: MusicAlbum
  date published: 2023-10-15
album: INERTIA
  type: MusicAlbum
  date published: 2024-02-23
album: Alone
  type: MusicAlbum
  date published: 2025-03-21
album: LIAR
  type: MusicAlbum
  date published: 2025-10-17