Jack Wood
type: MusicGroup
genre: soul jazz
description: Jack Wood can refer to: Jack Wood (referee) (1872–1921), English footballer and referee Leo Wood (1882–1929), American songwriter sometimes known as Jack Wood Jack Wood (footballer) (1889–1914), A
popularity: 2
followers: 624
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4bddcf9d3894810d87b374fec8827543d4db5c09ca50a4fc7b98605986b371da
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/8ad5ad28-a5a5-46c7-b03a-527f6ead8eb5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8ad5ad28-a5a5-46c7-b03a-527f6ead8eb5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8ad5ad28-a5a5-46c7-b03a-527f6ead8eb5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4bddcf9d3894810d87b374fec8827543d4db5c09ca50a4fc7b98605986b371da","name":"Jack Wood","registered_at":"2026-06-17T14:04:17Z","symbol":"NIM1418364","token_address":"0xf4b6864f35afdf8669825d21376dde1905530433","type":"artist","uuid":"8ad5ad28-a5a5-46c7-b03a-527f6ead8eb5"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bddcf9d3894810d87b374fec8827543d4db5c09ca50a4fc7b98605986b371da. 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/8ad5ad28-a5a5-46c7-b03a-527f6ead8eb5.json and https://artists.proofprofile.net/proofs/artist/8ad5ad28-a5a5-46c7-b03a-527f6ead8eb5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x4bddcf9d3894810d87b374fec8827543d4db5c09ca50a4fc7b98605986b371da","name":"Jack Wood","registered_at":"2026-06-17T14:04:17Z","symbol":"NIM1418364","token_address":"0xf4b6864f35afdf8669825d21376dde1905530433","type":"artist","uuid":"8ad5ad28-a5a5-46c7-b03a-527f6ead8eb5"}
album: Baby, Baby, All the Time
  type: MusicAlbum
  date published: 1995-10-01
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  type: MusicAlbum
  date published: 2002-01-01
album: Jazz and the Movies
  type: MusicAlbum
  date published: 2006-01-01
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  type: MusicAlbum
  date published: 2007-01-01
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  type: MusicAlbum
  date published: 2007-07-12
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  type: MusicAlbum
  date published: 2008-01-01
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  type: MusicAlbum
  date published: 2009-04-12
album: Welcome To the Club
  type: MusicAlbum
  date published: 2011-06-01
album: Alter The Frequency
  type: MusicAlbum
  date published: 2012-05-28
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  type: MusicAlbum
  date published: 2021-01-01