Tata Pound
type: MusicGroup
popularity: 5
followers: 1209
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbbde2733065cb7db74818525b5d645c3d1c223b39febd2cd1f350ec6f7908377
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954027
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954027
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39f6f790-56b6-4b44-ade7-9f46587a632e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/39f6f790-56b6-4b44-ade7-9f46587a632e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/39f6f790-56b6-4b44-ade7-9f46587a632e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T00:55:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbbde2733065cb7db74818525b5d645c3d1c223b39febd2cd1f350ec6f7908377","name":"Tata Pound","registered_at":"2026-06-16T09:47:35Z","symbol":"NIM1013685","token_address":"0x9fe2120725735bc56bbcf2f1bf08cd41aeb33bb4","type":"artist","uuid":"39f6f790-56b6-4b44-ade7-9f46587a632e"}
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 0xbbde2733065cb7db74818525b5d645c3d1c223b39febd2cd1f350ec6f7908377. Chain 2 (Bitcoin): anchored in block 954027 (2026-06-17T00:55:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/39f6f790-56b6-4b44-ade7-9f46587a632e.json and https://artists.proofprofile.net/proofs/artist/39f6f790-56b6-4b44-ade7-9f46587a632e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T00:55:08Z
  text: {"copyright_id":"0xbbde2733065cb7db74818525b5d645c3d1c223b39febd2cd1f350ec6f7908377","name":"Tata Pound","registered_at":"2026-06-16T09:47:35Z","symbol":"NIM1013685","token_address":"0x9fe2120725735bc56bbcf2f1bf08cd41aeb33bb4","type":"artist","uuid":"39f6f790-56b6-4b44-ade7-9f46587a632e"}