Bumble B. Boy
type: MusicGroup
popularity: 3
followers: 996
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x443cc7a2d36c7258f7bb2dbc749da22781f2dcb499fd56cd69925fa33d010ec5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953892
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953892
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e7c4e97-a41d-4579-8e2e-926be45b2f5e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0e7c4e97-a41d-4579-8e2e-926be45b2f5e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0e7c4e97-a41d-4579-8e2e-926be45b2f5e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:01:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x443cc7a2d36c7258f7bb2dbc749da22781f2dcb499fd56cd69925fa33d010ec5","name":"Bumble B. Boy","registered_at":"2026-06-15T18:35:38Z","symbol":"NIM0795986","token_address":"0xbbc557e47a046d706b338660e5d8a91f72adf111","type":"artist","uuid":"0e7c4e97-a41d-4579-8e2e-926be45b2f5e"}
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 0x443cc7a2d36c7258f7bb2dbc749da22781f2dcb499fd56cd69925fa33d010ec5. Chain 2 (Bitcoin): anchored in block 953892 (2026-06-16T05:01:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0e7c4e97-a41d-4579-8e2e-926be45b2f5e.json and https://artists.proofprofile.net/proofs/artist/0e7c4e97-a41d-4579-8e2e-926be45b2f5e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:01:46Z
  text: {"copyright_id":"0x443cc7a2d36c7258f7bb2dbc749da22781f2dcb499fd56cd69925fa33d010ec5","name":"Bumble B. Boy","registered_at":"2026-06-15T18:35:38Z","symbol":"NIM0795986","token_address":"0xbbc557e47a046d706b338660e5d8a91f72adf111","type":"artist","uuid":"0e7c4e97-a41d-4579-8e2e-926be45b2f5e"}
album: Welcome to the Bumble B. Boy Show!
  type: MusicAlbum
  date published: 2022-07-02
album: Dance at the Foot of My Grave
  type: MusicAlbum
  date published: 2022-07-22
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  type: MusicAlbum
  date published: 2022-11-18
album: Bin Day
  type: MusicAlbum
  date published: 2023-03-24
album: Engelbert the Fool I
  type: MusicAlbum
  date published: 2023-06-02
album: Microplastic Person
  type: MusicAlbum
  date published: 2024-01-24
album: Bumble B. Boy!
  type: MusicAlbum
  date published: 2024-03-15