ON3 MINUT3 AG3
type: MusicGroup
popularity: 3
followers: 45
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x749cae70af6f8c5f2bb5bc8e4252a69ab48f2f5cbbb9b274f0fb68a9e6400cd7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953851
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953851
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02500a37-acbc-4166-85fc-3f2c6666d3dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/02500a37-acbc-4166-85fc-3f2c6666d3dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/02500a37-acbc-4166-85fc-3f2c6666d3dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T23:06:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x749cae70af6f8c5f2bb5bc8e4252a69ab48f2f5cbbb9b274f0fb68a9e6400cd7","name":"ON3 MINUT3 AG3","registered_at":"2026-06-15T14:18:12Z","symbol":"NIM0734543","token_address":"0x10f7c239173d6fcfdcc47499c5a9983d97651770","type":"artist","uuid":"02500a37-acbc-4166-85fc-3f2c6666d3dd"}
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 0x749cae70af6f8c5f2bb5bc8e4252a69ab48f2f5cbbb9b274f0fb68a9e6400cd7. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/02500a37-acbc-4166-85fc-3f2c6666d3dd.json and https://artists.proofprofile.net/proofs/artist/02500a37-acbc-4166-85fc-3f2c6666d3dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x749cae70af6f8c5f2bb5bc8e4252a69ab48f2f5cbbb9b274f0fb68a9e6400cd7","name":"ON3 MINUT3 AG3","registered_at":"2026-06-15T14:18:12Z","symbol":"NIM0734543","token_address":"0x10f7c239173d6fcfdcc47499c5a9983d97651770","type":"artist","uuid":"02500a37-acbc-4166-85fc-3f2c6666d3dd"}
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