Golkane
type: MusicGroup
popularity: 4
followers: 274
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9b05fefff8a671f1a56ece30fdd31abec13244ba0801733976d5046561b6ff3a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17b7e436-f702-4086-b9c4-52e1b78afc85.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/17b7e436-f702-4086-b9c4-52e1b78afc85.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/17b7e436-f702-4086-b9c4-52e1b78afc85
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b05fefff8a671f1a56ece30fdd31abec13244ba0801733976d5046561b6ff3a. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/17b7e436-f702-4086-b9c4-52e1b78afc85.json and https://artists.proofprofile.net/proofs/artist/17b7e436-f702-4086-b9c4-52e1b78afc85.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T13:28:01Z
album: Full Circle
  type: MusicAlbum
  date published: 2020-10-28
album: Better Off Dead
  type: MusicAlbum
  date published: 2020-12-12
album: PERSONA
  type: MusicAlbum
  date published: 2022-11-09
album: N 2 Deep
  type: MusicAlbum
  date published: 2024-09-07
album: COLD BLOODED
  type: MusicAlbum
  date published: 2024-09-14
album: Sell My Soul
  type: MusicAlbum
  date published: 2024-11-23
album: Strength Through Struggle
  type: MusicAlbum
  date published: 2024-12-22
album: Lost
  type: MusicAlbum
  date published: 2025-02-27
album: Smoke
  type: MusicAlbum
  date published: 2025-02-27
album: Sober
  type: MusicAlbum
  date published: 2025-02-27
album: UNDERDOG EP
  type: MusicAlbum
  date published: 2025-06-27