Celtic Dream
type: MusicGroup
genre: celtic
genre: celtic rock
popularity: 16
followers: 166
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xebeffaee1d77b3caa8f1b2b49c38151068b09ea1bc6bc61ee7d531c1a04fb121
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953786
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953786
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da083b34-db0c-4389-828b-5942c0ba2951.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/da083b34-db0c-4389-828b-5942c0ba2951.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/da083b34-db0c-4389-828b-5942c0ba2951
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T12:56:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xebeffaee1d77b3caa8f1b2b49c38151068b09ea1bc6bc61ee7d531c1a04fb121","name":"Celtic Dream","registered_at":"2026-06-15T03:25:11Z","symbol":"NIM0667001","token_address":"0x7702df81f2e3f8b935c77a4a9989e03c95c9c207","type":"artist","uuid":"da083b34-db0c-4389-828b-5942c0ba2951"}
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 0xebeffaee1d77b3caa8f1b2b49c38151068b09ea1bc6bc61ee7d531c1a04fb121. Chain 2 (Bitcoin): anchored in block 953786 (2026-06-15T12:56:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/da083b34-db0c-4389-828b-5942c0ba2951.json and https://artists.proofprofile.net/proofs/artist/da083b34-db0c-4389-828b-5942c0ba2951.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T12:56:12Z
  text: {"copyright_id":"0xebeffaee1d77b3caa8f1b2b49c38151068b09ea1bc6bc61ee7d531c1a04fb121","name":"Celtic Dream","registered_at":"2026-06-15T03:25:11Z","symbol":"NIM0667001","token_address":"0x7702df81f2e3f8b935c77a4a9989e03c95c9c207","type":"artist","uuid":"da083b34-db0c-4389-828b-5942c0ba2951"}
album: The Gael
  type: MusicAlbum
  date published: 2020-12-24