dana talia
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe318c6109568b68a3fcba897c7753015a7a391bda5caf97fb23efb7e2f087805
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2d258ba-d812-4f08-8124-86e6fe198c03.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b2d258ba-d812-4f08-8124-86e6fe198c03.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b2d258ba-d812-4f08-8124-86e6fe198c03
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe318c6109568b68a3fcba897c7753015a7a391bda5caf97fb23efb7e2f087805","name":"dana talia","registered_at":"2026-06-20T13:29:16Z","symbol":"NIM1620708","token_address":"0x49837454c8aae7b056e86bb271ca4fb35fa62ce5","type":"artist","uuid":"b2d258ba-d812-4f08-8124-86e6fe198c03"}
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 0xe318c6109568b68a3fcba897c7753015a7a391bda5caf97fb23efb7e2f087805. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b2d258ba-d812-4f08-8124-86e6fe198c03.json and https://artists.proofprofile.net/proofs/artist/b2d258ba-d812-4f08-8124-86e6fe198c03.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe318c6109568b68a3fcba897c7753015a7a391bda5caf97fb23efb7e2f087805","name":"dana talia","registered_at":"2026-06-20T13:29:16Z","symbol":"NIM1620708","token_address":"0x49837454c8aae7b056e86bb271ca4fb35fa62ce5","type":"artist","uuid":"b2d258ba-d812-4f08-8124-86e6fe198c03"}