gyda
type: MusicGroup
popularity: 2
followers: 313
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6b47ac540537af95bf546ef6c4b4b9b0722fa06379f334eef1d6ffdbbaf4b5bb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953955
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953955
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/245c67c5-066f-435e-a491-bf4fd2d65027.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/245c67c5-066f-435e-a491-bf4fd2d65027.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/245c67c5-066f-435e-a491-bf4fd2d65027
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:29:53Z
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 0x6b47ac540537af95bf546ef6c4b4b9b0722fa06379f334eef1d6ffdbbaf4b5bb. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/245c67c5-066f-435e-a491-bf4fd2d65027.json and https://artists.proofprofile.net/proofs/artist/245c67c5-066f-435e-a491-bf4fd2d65027.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
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  type: MusicAlbum
  date published: 2018-05-16
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  date published: 2018-06-08
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  date published: 2018-08-17
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  type: MusicAlbum
  date published: 2018-08-17
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  type: MusicAlbum
  date published: 2018-10-05
album: Andartak
  type: MusicAlbum
  date published: 2019-03-29
album: Andartak
  type: MusicAlbum
  date published: 2019-03-29
album: Einmana (Acoustic)
  type: MusicAlbum
  date published: 2020-05-03
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  type: MusicAlbum
  date published: 2020-05-22
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  type: MusicAlbum
  date published: 2020-05-22
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  type: MusicAlbum
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album: Svartir sandar
  type: MusicAlbum
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