Solitary Sabred
type: MusicGroup
genre: power metal
genre: speed metal
popularity: 4
followers: 1221
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x667ea410946137d93c2ac899f50b2a73b951a5f682ef04440a6d847a5d42bf0c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd7defb8-409f-4850-bc80-c6e17702ae8c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fd7defb8-409f-4850-bc80-c6e17702ae8c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fd7defb8-409f-4850-bc80-c6e17702ae8c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x667ea410946137d93c2ac899f50b2a73b951a5f682ef04440a6d847a5d42bf0c","name":"Solitary Sabred","registered_at":"2026-06-21T17:53:31Z","symbol":"NIM1991693","token_address":"0x9b684b27dbac0b766d0109d367ae50b10d1f0d7e","type":"artist","uuid":"fd7defb8-409f-4850-bc80-c6e17702ae8c"}
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 0x667ea410946137d93c2ac899f50b2a73b951a5f682ef04440a6d847a5d42bf0c. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fd7defb8-409f-4850-bc80-c6e17702ae8c.json and https://artists.proofprofile.net/proofs/artist/fd7defb8-409f-4850-bc80-c6e17702ae8c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x667ea410946137d93c2ac899f50b2a73b951a5f682ef04440a6d847a5d42bf0c","name":"Solitary Sabred","registered_at":"2026-06-21T17:53:31Z","symbol":"NIM1991693","token_address":"0x9b684b27dbac0b766d0109d367ae50b10d1f0d7e","type":"artist","uuid":"fd7defb8-409f-4850-bc80-c6e17702ae8c"}
album: The Hero the Monster the Myth
  type: MusicAlbum
  date published: 2009-08-05
album: Redemption Through Force
  type: MusicAlbum
  date published: 2014-10-07
album: Redemption Through Force
  type: MusicAlbum
  date published: 2014-10-07
album: By Fire and Brimstone
  type: MusicAlbum
  date published: 2020-03-13
album: Temple of the Serpent
  type: MusicAlbum
  date published: 2023-12-15