LA TIA VIEJA
type: MusicGroup
popularity: 2
followers: 155
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe01fba4b9a24e6ab0f9124f16e718b9c72fdc34f74f2ad6bae48324cbfe00b2f
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/c1d841d6-ae57-4759-b401-6e7d51c8ba8a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c1d841d6-ae57-4759-b401-6e7d51c8ba8a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c1d841d6-ae57-4759-b401-6e7d51c8ba8a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe01fba4b9a24e6ab0f9124f16e718b9c72fdc34f74f2ad6bae48324cbfe00b2f","name":"LA TIA VIEJA","registered_at":"2026-06-20T19:34:35Z","symbol":"NIM1693195","token_address":"0xf80ef039daacc82d34082e8fcee59ea3108db0f8","type":"artist","uuid":"c1d841d6-ae57-4759-b401-6e7d51c8ba8a"}
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 0xe01fba4b9a24e6ab0f9124f16e718b9c72fdc34f74f2ad6bae48324cbfe00b2f. 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/c1d841d6-ae57-4759-b401-6e7d51c8ba8a.json and https://artists.proofprofile.net/proofs/artist/c1d841d6-ae57-4759-b401-6e7d51c8ba8a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe01fba4b9a24e6ab0f9124f16e718b9c72fdc34f74f2ad6bae48324cbfe00b2f","name":"LA TIA VIEJA","registered_at":"2026-06-20T19:34:35Z","symbol":"NIM1693195","token_address":"0xf80ef039daacc82d34082e8fcee59ea3108db0f8","type":"artist","uuid":"c1d841d6-ae57-4759-b401-6e7d51c8ba8a"}
album: Verborragia Sensorial -, Vol. 1
  type: MusicAlbum
  date published: 2024-08-14
album: Verborragia Sensorial -, Vol. 2
  type: MusicAlbum
  date published: 2025-04-15