Gutshiro
type: MusicGroup
genre: synthwave
popularity: 2
followers: 203
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x34e3fcac7dae1ae86937130a99e5de6f713f42457980f4af9399729af13ae1da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d557425-b7de-4c8d-b899-6cf043c87cbe.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d557425-b7de-4c8d-b899-6cf043c87cbe.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9d557425-b7de-4c8d-b899-6cf043c87cbe
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
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 0x34e3fcac7dae1ae86937130a99e5de6f713f42457980f4af9399729af13ae1da. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d557425-b7de-4c8d-b899-6cf043c87cbe.json and https://artists.proofprofile.net/proofs/artist/9d557425-b7de-4c8d-b899-6cf043c87cbe.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
album: Floating Species
  type: MusicAlbum
  date published: 2015-07-29
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  type: MusicAlbum
  date published: 2018-08-14
album: Anachronisms
  type: MusicAlbum
  date published: 2018-08-15
album: The Lost Tapes
  type: MusicAlbum
  date published: 2019-03-13
album: The Lost Tapes
  type: MusicAlbum
  date published: 2019-03-14
album: The Lost Tapes
  type: MusicAlbum
  date published: 2019-03-14
album: The Path
  type: MusicAlbum
  date published: 2019-08-29
album: Eavesdrop on a Meteor
  type: MusicAlbum
  date published: 2024-10-19
album: Eavesdrop on a Meteor
  type: MusicAlbum
  date published: 2024-10-20
album: Moon's Forgotten Tides
  type: MusicAlbum
  date published: 2025-09-07