doubleVee
type: MusicGroup
popularity: 12
followers: 865
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbc9d1b2a35aba6c7a47709736047bbb3b9d25d39abb9a5544180b1340dbe027d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953741
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953741
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c8e403e-f242-48f7-81e8-1ebe825a9f6f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c8e403e-f242-48f7-81e8-1ebe825a9f6f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c8e403e-f242-48f7-81e8-1ebe825a9f6f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:44:49Z
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 0xbc9d1b2a35aba6c7a47709736047bbb3b9d25d39abb9a5544180b1340dbe027d. Chain 2 (Bitcoin): anchored in block 953741 (2026-06-15T04:44:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c8e403e-f242-48f7-81e8-1ebe825a9f6f.json and https://artists.proofprofile.net/proofs/artist/9c8e403e-f242-48f7-81e8-1ebe825a9f6f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:44:49Z
album: Jack the Rider
  type: MusicAlbum
  date published: 2013-10-31
album: Dangerous World
  type: MusicAlbum
  date published: 2013-11-07
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  type: MusicAlbum
  date published: 2013-11-14
album: Dangerous World
  type: MusicAlbum
  date published: 2016-12-02
album: Silver Bells
  type: MusicAlbum
  date published: 2016-12-19
album: The Moonlit Fables of Jack the Rider
  type: MusicAlbum
  date published: 2017-02-10
album: Songs for Birds and Bats
  type: MusicAlbum
  date published: 2019-04-12
album: When Dawn Comes Tonight
  type: MusicAlbum
  date published: 2022-05-20
album: Matador Bell
  type: MusicAlbum
  date published: 2022-06-24
album: Treat Her Strangely
  type: MusicAlbum
  date published: 2022-07-15
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  type: MusicAlbum
  date published: 2025-04-18
album: Everyone's Lonely Under the Sea
  type: MusicAlbum
  date published: 2025-05-23
album: Maybe Tonight (What's Inside of Me?)
  type: MusicAlbum
  date published: 2025-06-27
album: Periscope at Midnight
  type: MusicAlbum
  date published: 2025-07-25