El Suav3
type: MusicGroup
popularity: 3
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb9f6fc47a0c00c42839da9ece304cd4f9b8704e644fe7711118015100f50d77b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d713e1d7-d345-482b-a5e7-403b5d3f31b4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d713e1d7-d345-482b-a5e7-403b5d3f31b4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d713e1d7-d345-482b-a5e7-403b5d3f31b4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb9f6fc47a0c00c42839da9ece304cd4f9b8704e644fe7711118015100f50d77b","name":"El Suav3","registered_at":"2026-06-21T03:02:02Z","symbol":"NIM1798923","token_address":"0x0a1e948264160b9e27476431a6281c6c567a69bf","type":"artist","uuid":"d713e1d7-d345-482b-a5e7-403b5d3f31b4"}
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 0xb9f6fc47a0c00c42839da9ece304cd4f9b8704e644fe7711118015100f50d77b. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d713e1d7-d345-482b-a5e7-403b5d3f31b4.json and https://artists.proofprofile.net/proofs/artist/d713e1d7-d345-482b-a5e7-403b5d3f31b4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0xb9f6fc47a0c00c42839da9ece304cd4f9b8704e644fe7711118015100f50d77b","name":"El Suav3","registered_at":"2026-06-21T03:02:02Z","symbol":"NIM1798923","token_address":"0x0a1e948264160b9e27476431a6281c6c567a69bf","type":"artist","uuid":"d713e1d7-d345-482b-a5e7-403b5d3f31b4"}
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