Gumbus
type: MusicGroup
popularity: 2
followers: 31
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18e761798dcfc2a19033fdaf586fb78eb7cd783316d3a360bce64009fdfb944d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c21c43e-bc00-4375-8337-4fff2ec68414.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c21c43e-bc00-4375-8337-4fff2ec68414.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c21c43e-bc00-4375-8337-4fff2ec68414
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
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 0x18e761798dcfc2a19033fdaf586fb78eb7cd783316d3a360bce64009fdfb944d. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c21c43e-bc00-4375-8337-4fff2ec68414.json and https://artists.proofprofile.net/proofs/artist/8c21c43e-bc00-4375-8337-4fff2ec68414.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: two-bite bops
  type: MusicAlbum
  date published: 2021-10-25
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  type: MusicAlbum
  date published: 2021-11-10
album: He Won't Get Far
  type: MusicAlbum
  date published: 2021-11-29
album: Last One Out, Hit The Lights
  type: MusicAlbum
  date published: 2021-11-30
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  type: MusicAlbum
  date published: 2022-09-17
album: Family United (by Lora Johnson and Family)
  type: MusicAlbum
  date published: 2022-09-29
album: One minute for the rest of your life
  type: MusicAlbum
  date published: 2023-02-13
album: TUNES FROM MY TRASHCAN
  type: MusicAlbum
  date published: 2023-09-29
album: One Long Night
  type: MusicAlbum
  date published: 2024-11-21
album: Gets Further Away
  type: MusicAlbum
  date published: 2025-03-28
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  type: MusicAlbum
  date published: 2025-07-11