Topo Chico
type: MusicGroup
description: alt=A glass bottle of Topo Chico|thumb|A glass bottle of Topo Chico Topo-Chico is a brand of sparkling mineral water from Mexico. Topo-Chico is both naturally carbonated at the source and artificially
popularity: 2
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcabd6a71655170c9783ccb43b11f0ceb9eccc809994c4af635206427abac543
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953928
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953928
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e0473a4-59d5-49e3-a859-196c369f7c65.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1e0473a4-59d5-49e3-a859-196c369f7c65.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1e0473a4-59d5-49e3-a859-196c369f7c65
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T10:21:55Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcabd6a71655170c9783ccb43b11f0ceb9eccc809994c4af635206427abac543","name":"Topo Chico","registered_at":"2026-06-15T23:53:29Z","symbol":"NIM0871808","token_address":"0x8f09fd433782cea0c59ece4632d58dd90025d5d4","type":"artist","uuid":"1e0473a4-59d5-49e3-a859-196c369f7c65"}
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 0xbcabd6a71655170c9783ccb43b11f0ceb9eccc809994c4af635206427abac543. Chain 2 (Bitcoin): anchored in block 953928 (2026-06-16T10:21:55Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1e0473a4-59d5-49e3-a859-196c369f7c65.json and https://artists.proofprofile.net/proofs/artist/1e0473a4-59d5-49e3-a859-196c369f7c65.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T10:21:55Z
  text: {"copyright_id":"0xbcabd6a71655170c9783ccb43b11f0ceb9eccc809994c4af635206427abac543","name":"Topo Chico","registered_at":"2026-06-15T23:53:29Z","symbol":"NIM0871808","token_address":"0x8f09fd433782cea0c59ece4632d58dd90025d5d4","type":"artist","uuid":"1e0473a4-59d5-49e3-a859-196c369f7c65"}