Llwybr Llaethog
type: MusicGroup
genre: dub
description: Llwybr Llaethog (Welsh for Milky Way, although the Milky Way has several names in Welsh folklore) are an experimental Welsh language band that effectively mix such varied musical genres as rap, dub, r
popularity: 4
followers: 570
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcff685df83cb32e443727aa7b638adf06da35746031e6b82985d055d9f930d9
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/877be841-53a4-4460-a2a0-ca11076649f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/877be841-53a4-4460-a2a0-ca11076649f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/877be841-53a4-4460-a2a0-ca11076649f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcff685df83cb32e443727aa7b638adf06da35746031e6b82985d055d9f930d9","name":"Llwybr Llaethog","registered_at":"2026-06-17T12:41:13Z","symbol":"NIM1398623","token_address":"0xddab7f4f69ad044ef6b2cced7db974a6446b1085","type":"artist","uuid":"877be841-53a4-4460-a2a0-ca11076649f6"}
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 0xbcff685df83cb32e443727aa7b638adf06da35746031e6b82985d055d9f930d9. 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/877be841-53a4-4460-a2a0-ca11076649f6.json and https://artists.proofprofile.net/proofs/artist/877be841-53a4-4460-a2a0-ca11076649f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xbcff685df83cb32e443727aa7b638adf06da35746031e6b82985d055d9f930d9","name":"Llwybr Llaethog","registered_at":"2026-06-17T12:41:13Z","symbol":"NIM1398623","token_address":"0xddab7f4f69ad044ef6b2cced7db974a6446b1085","type":"artist","uuid":"877be841-53a4-4460-a2a0-ca11076649f6"}
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