Skaльпель
type: MusicGroup
genre: rocksteady
genre: ska
genre: ska punk
popularity: 3
followers: 1246
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0fb483ff11cc8a9c9030cfd0197848b56f67dc36fc2b03ea7a3c04be6c2a5e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72cdf119-66d1-4a33-af04-414c3d72ffe2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72cdf119-66d1-4a33-af04-414c3d72ffe2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/72cdf119-66d1-4a33-af04-414c3d72ffe2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0fb483ff11cc8a9c9030cfd0197848b56f67dc36fc2b03ea7a3c04be6c2a5e5","name":"Skaльпель","registered_at":"2026-06-17T06:01:46Z","symbol":"NIM1303399","token_address":"0xa73470aaf33000d2848d0c890e204a33636b1fba","type":"artist","uuid":"72cdf119-66d1-4a33-af04-414c3d72ffe2"}
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 0xa0fb483ff11cc8a9c9030cfd0197848b56f67dc36fc2b03ea7a3c04be6c2a5e5. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72cdf119-66d1-4a33-af04-414c3d72ffe2.json and https://artists.proofprofile.net/proofs/artist/72cdf119-66d1-4a33-af04-414c3d72ffe2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa0fb483ff11cc8a9c9030cfd0197848b56f67dc36fc2b03ea7a3c04be6c2a5e5","name":"Skaльпель","registered_at":"2026-06-17T06:01:46Z","symbol":"NIM1303399","token_address":"0xa73470aaf33000d2848d0c890e204a33636b1fba","type":"artist","uuid":"72cdf119-66d1-4a33-af04-414c3d72ffe2"}
album: Ska на меди водосточных труб
  type: MusicAlbum
  date published: 2002-01-01
album: Ska на меди водосточных труб
  type: MusicAlbum
  date published: 2002-09-23
album: Prosperity
  type: MusicAlbum
  date published: 2004-01-01
album: Prosperity
  type: MusicAlbum
  date published: 2004-01-01
album: Serious Fun
  type: MusicAlbum
  date published: 2006-01-01
album: Serious Fun
  type: MusicAlbum
  date published: 2006-01-01
album: Postcard
  type: MusicAlbum
  date published: 2008-01-01
album: Postcard
  type: MusicAlbum
  date published: 2008-01-01
album: Делаем S.K.A.
  type: MusicAlbum
  date published: 2011-02-12
album: Делаем S.K.A.
  type: MusicAlbum
  date published: 2011-02-12
album: На Волне
  type: MusicAlbum
  date published: 2016-02-01
album: ВОВРЕМЯ
  type: MusicAlbum
  date published: 2022-11-19
album: In Dub
  type: MusicAlbum
  date published: 2023-10-12
album: Выбор
  type: MusicAlbum
  date published: 2025-05-22