Skjalg Raaen
type: MusicGroup
popularity: 13
followers: 166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe61994998bae9a560460601f66c1be5ec504d8ec1eedd6f9d9cdc7f4df2b2fec
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8fe7062-88f7-4880-9ff6-8c556d7f8d9e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8fe7062-88f7-4880-9ff6-8c556d7f8d9e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8fe7062-88f7-4880-9ff6-8c556d7f8d9e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe61994998bae9a560460601f66c1be5ec504d8ec1eedd6f9d9cdc7f4df2b2fec","name":"Skjalg Raaen","registered_at":"2026-06-15T06:40:19Z","symbol":"NIM0713584","token_address":"0x03a01a5d5a4e75981f7a6f260a8693066ad77ee4","type":"artist","uuid":"f8fe7062-88f7-4880-9ff6-8c556d7f8d9e"}
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 0xe61994998bae9a560460601f66c1be5ec504d8ec1eedd6f9d9cdc7f4df2b2fec. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8fe7062-88f7-4880-9ff6-8c556d7f8d9e.json and https://artists.proofprofile.net/proofs/artist/f8fe7062-88f7-4880-9ff6-8c556d7f8d9e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T18:10:31Z
  text: {"copyright_id":"0xe61994998bae9a560460601f66c1be5ec504d8ec1eedd6f9d9cdc7f4df2b2fec","name":"Skjalg Raaen","registered_at":"2026-06-15T06:40:19Z","symbol":"NIM0713584","token_address":"0x03a01a5d5a4e75981f7a6f260a8693066ad77ee4","type":"artist","uuid":"f8fe7062-88f7-4880-9ff6-8c556d7f8d9e"}