L. Padmaja
type: MusicGroup
popularity: 3
followers: 47
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x93fd717821141f7db48823fbb6e4171edaea33da44cd47f88227f0559627d41d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953959
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953959
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26c55ce5-b921-4461-8425-d1556f15d8f1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/26c55ce5-b921-4461-8425-d1556f15d8f1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/26c55ce5-b921-4461-8425-d1556f15d8f1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T14:51:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x93fd717821141f7db48823fbb6e4171edaea33da44cd47f88227f0559627d41d","name":"L. Padmaja","registered_at":"2026-06-16T03:01:15Z","symbol":"NIM0916669","token_address":"0xc8644f254d37eac94a577d4dcba3612212554658","type":"artist","uuid":"26c55ce5-b921-4461-8425-d1556f15d8f1"}
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 0x93fd717821141f7db48823fbb6e4171edaea33da44cd47f88227f0559627d41d. Chain 2 (Bitcoin): anchored in block 953959 (2026-06-16T14:51:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/26c55ce5-b921-4461-8425-d1556f15d8f1.json and https://artists.proofprofile.net/proofs/artist/26c55ce5-b921-4461-8425-d1556f15d8f1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T14:51:55Z
  text: {"copyright_id":"0x93fd717821141f7db48823fbb6e4171edaea33da44cd47f88227f0559627d41d","name":"L. Padmaja","registered_at":"2026-06-16T03:01:15Z","symbol":"NIM0916669","token_address":"0xc8644f254d37eac94a577d4dcba3612212554658","type":"artist","uuid":"26c55ce5-b921-4461-8425-d1556f15d8f1"}
album: Rikshawala
  type: MusicAlbum
  date published: 2024-05-21