Emanuel Slesvig
type: MusicGroup
popularity: 2
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f2ca2f100e45abe8af20c07e94f3de644994efee69e0ed2b94679d139772c1e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953963
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953963
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2848aa27-bbd5-4b1b-a7f0-77e16256f7ed.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2848aa27-bbd5-4b1b-a7f0-77e16256f7ed.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2848aa27-bbd5-4b1b-a7f0-77e16256f7ed
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T15:12:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f2ca2f100e45abe8af20c07e94f3de644994efee69e0ed2b94679d139772c1e","name":"Emanuel Slesvig","registered_at":"2026-06-16T03:30:32Z","symbol":"NIM0923646","token_address":"0x596c75201eddbe22aa45f80712a5bb47d04faf84","type":"artist","uuid":"2848aa27-bbd5-4b1b-a7f0-77e16256f7ed"}
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 0x5f2ca2f100e45abe8af20c07e94f3de644994efee69e0ed2b94679d139772c1e. 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/2848aa27-bbd5-4b1b-a7f0-77e16256f7ed.json and https://artists.proofprofile.net/proofs/artist/2848aa27-bbd5-4b1b-a7f0-77e16256f7ed.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T22:46:20Z
  text: {"copyright_id":"0x5f2ca2f100e45abe8af20c07e94f3de644994efee69e0ed2b94679d139772c1e","name":"Emanuel Slesvig","registered_at":"2026-06-16T03:30:32Z","symbol":"NIM0923646","token_address":"0x596c75201eddbe22aa45f80712a5bb47d04faf84","type":"artist","uuid":"2848aa27-bbd5-4b1b-a7f0-77e16256f7ed"}
album: Natten Er Grænseløs
  type: MusicAlbum
  date published: 2011-09-01
album: Natten er Grænseløs - Kongerne af Rømø
  type: MusicAlbum
  date published: 2012-10-18
album: Natten Er Grænseløs - Kongerne Af Rømø
  type: MusicAlbum
  date published: 2012-10-18