Crimson Valley
type: MusicGroup
genre: folk metal
genre: power metal
popularity: 3
followers: 271
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8440b94a72496a808b0fba430f7ed331246033a9a1b9a43592232ea6e70c46d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c7e2d02-5955-45a3-846f-ae7bd9b58cbf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8c7e2d02-5955-45a3-846f-ae7bd9b58cbf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8c7e2d02-5955-45a3-846f-ae7bd9b58cbf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8440b94a72496a808b0fba430f7ed331246033a9a1b9a43592232ea6e70c46d3","name":"Crimson Valley","registered_at":"2026-06-17T14:39:02Z","symbol":"NIM1426655","token_address":"0x83c7d967b3787f7cac3fd9281c378e366dd92c7f","type":"artist","uuid":"8c7e2d02-5955-45a3-846f-ae7bd9b58cbf"}
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 0x8440b94a72496a808b0fba430f7ed331246033a9a1b9a43592232ea6e70c46d3. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8c7e2d02-5955-45a3-846f-ae7bd9b58cbf.json and https://artists.proofprofile.net/proofs/artist/8c7e2d02-5955-45a3-846f-ae7bd9b58cbf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x8440b94a72496a808b0fba430f7ed331246033a9a1b9a43592232ea6e70c46d3","name":"Crimson Valley","registered_at":"2026-06-17T14:39:02Z","symbol":"NIM1426655","token_address":"0x83c7d967b3787f7cac3fd9281c378e366dd92c7f","type":"artist","uuid":"8c7e2d02-5955-45a3-846f-ae7bd9b58cbf"}
album: Phoenix
  type: MusicAlbum
  date published: 2010-04-01
album: Crossing The Sky
  type: MusicAlbum
  date published: 2012-08-23
album: Halls of Victory - EP
  type: MusicAlbum
  date published: 2015-04-01
album: Halls of Victory
  type: MusicAlbum
  date published: 2015-04-01
album: Storm
  type: MusicAlbum
  date published: 2024-12-06