Gwawr Edwards
type: MusicGroup
description: Gwawr Edwards (born c. 1984) is a Welsh concert soprano.Wales Millennium Centre: Pontio: Gwawr Edwards & Hannah Stone. Accessed 24 February 2013 Edwards is best known for her television and radio app
popularity: 2
followers: 280
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3f6282edd8d8442a45e661ac7bdfa32a41145982f1848946f28fa986b6f22782
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41f7c3aa-7a47-44f0-b53a-309d15a0ba0a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/41f7c3aa-7a47-44f0-b53a-309d15a0ba0a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/41f7c3aa-7a47-44f0-b53a-309d15a0ba0a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3f6282edd8d8442a45e661ac7bdfa32a41145982f1848946f28fa986b6f22782","name":"Gwawr Edwards","registered_at":"2026-06-16T12:35:57Z","symbol":"NIM1053852","token_address":"0xccc42a2e08bdf43cb7bcb56c18186b5ac7475602","type":"artist","uuid":"41f7c3aa-7a47-44f0-b53a-309d15a0ba0a"}
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 0x3f6282edd8d8442a45e661ac7bdfa32a41145982f1848946f28fa986b6f22782. Chain 2 (Bitcoin): anchored in block 954047 (2026-06-17T04:56:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/41f7c3aa-7a47-44f0-b53a-309d15a0ba0a.json and https://artists.proofprofile.net/proofs/artist/41f7c3aa-7a47-44f0-b53a-309d15a0ba0a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:56:08Z
  text: {"copyright_id":"0x3f6282edd8d8442a45e661ac7bdfa32a41145982f1848946f28fa986b6f22782","name":"Gwawr Edwards","registered_at":"2026-06-16T12:35:57Z","symbol":"NIM1053852","token_address":"0xccc42a2e08bdf43cb7bcb56c18186b5ac7475602","type":"artist","uuid":"41f7c3aa-7a47-44f0-b53a-309d15a0ba0a"}
album: Gwawr Edwards
  type: MusicAlbum
  date published: 2010-12-01
album: Alleluia
  type: MusicAlbum
  date published: 2015
album: Alleluia
  type: MusicAlbum
  date published: 2015-10-19
album: Mali (Y Caneuon a'r Storïau)
  type: MusicAlbum
  date published: 2020-05-16