Blood Oath
type: MusicGroup
popularity: 10
followers: 97
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9786cf65e16595c34a91d543c732de66bd0e08dd0972fe474d9dc8c7eed22159
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953996
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953996
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/304ec264-d809-4422-b760-e6adb23490d8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/304ec264-d809-4422-b760-e6adb23490d8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/304ec264-d809-4422-b760-e6adb23490d8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:04:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9786cf65e16595c34a91d543c732de66bd0e08dd0972fe474d9dc8c7eed22159","name":"Blood Oath","registered_at":"2026-06-16T06:25:46Z","symbol":"NIM0965515","token_address":"0xee353f5a7c4a770eb85edf9dd8f5b9eb0b85fd7a","type":"artist","uuid":"304ec264-d809-4422-b760-e6adb23490d8"}
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 0x9786cf65e16595c34a91d543c732de66bd0e08dd0972fe474d9dc8c7eed22159. Chain 2 (Bitcoin): anchored in block 954014 (2026-06-16T22:46:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/304ec264-d809-4422-b760-e6adb23490d8.json and https://artists.proofprofile.net/proofs/artist/304ec264-d809-4422-b760-e6adb23490d8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x9786cf65e16595c34a91d543c732de66bd0e08dd0972fe474d9dc8c7eed22159","name":"Blood Oath","registered_at":"2026-06-16T06:25:46Z","symbol":"NIM0965515","token_address":"0xee353f5a7c4a770eb85edf9dd8f5b9eb0b85fd7a","type":"artist","uuid":"304ec264-d809-4422-b760-e6adb23490d8"}
album: Gauze
  type: MusicAlbum
  date published: 2025-08-01