Waterdog
type: MusicGroup
genre: britpop
genre: grunge
genre: post-punk
popularity: 2
followers: 129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4cbc0af606d1958ba38e9817048425a0458ab20246eb88171c1b8ab30abc4473
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b86b5241-0ebc-4a30-a491-8ff7dbf492fc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b86b5241-0ebc-4a30-a491-8ff7dbf492fc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b86b5241-0ebc-4a30-a491-8ff7dbf492fc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cbc0af606d1958ba38e9817048425a0458ab20246eb88171c1b8ab30abc4473. Chain 2 (Bitcoin): anchored in block 954588 (2026-06-20T19:15:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b86b5241-0ebc-4a30-a491-8ff7dbf492fc.json and https://artists.proofprofile.net/proofs/artist/b86b5241-0ebc-4a30-a491-8ff7dbf492fc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:15:05Z
album: Same But Different
  type: MusicAlbum
  date published: 2002-08-15
album: Same But Different
  type: MusicAlbum
  date published: 2002-08-15
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  type: MusicAlbum
  date published: 2007
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  type: MusicAlbum
  date published: 2020-11-14
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  type: MusicAlbum
  date published: 2020-11-14
album: Chronological Compilation 1999-2009
  type: MusicAlbum
  date published: 2020-12-15
album: Chronological Compilation 1999-2009
  type: MusicAlbum
  date published: 2020-12-15
album: Hot Off The Press
  type: MusicAlbum
  date published: 2020-12-31
album: Hot Off The Press
  type: MusicAlbum
  date published: 2020-12-31
album: Snakes & Apples / Paper Plane
  type: MusicAlbum
  date published: 2024-04-25
album: Get Up, Shake It Off
  type: MusicAlbum
  date published: 2024-05-24
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  type: MusicAlbum
  date published: 2024-06-19
album: 4-5-1-4
  type: MusicAlbum
  date published: 2024-10-03
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  type: MusicAlbum
  date published: 2025-03-17