Psytrance BR
type: MusicGroup
genre: psytrance
popularity: 2
followers: 369
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d8e8d099109a7ac24d22a7c92c0976527c6dc9ca87a741e16157c9f19f01390
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee23471f-a40f-450c-9b3a-5a40544f5dfb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ee23471f-a40f-450c-9b3a-5a40544f5dfb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ee23471f-a40f-450c-9b3a-5a40544f5dfb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d8e8d099109a7ac24d22a7c92c0976527c6dc9ca87a741e16157c9f19f01390","name":"Psytrance BR","registered_at":"2026-06-21T11:35:15Z","symbol":"NIM1912762","token_address":"0x3ba0ca87e7fc2391e6800cf4e2100a1fe2393d22","type":"artist","uuid":"ee23471f-a40f-450c-9b3a-5a40544f5dfb"}
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 0x9d8e8d099109a7ac24d22a7c92c0976527c6dc9ca87a741e16157c9f19f01390. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ee23471f-a40f-450c-9b3a-5a40544f5dfb.json and https://artists.proofprofile.net/proofs/artist/ee23471f-a40f-450c-9b3a-5a40544f5dfb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x9d8e8d099109a7ac24d22a7c92c0976527c6dc9ca87a741e16157c9f19f01390","name":"Psytrance BR","registered_at":"2026-06-21T11:35:15Z","symbol":"NIM1912762","token_address":"0x3ba0ca87e7fc2391e6800cf4e2100a1fe2393d22","type":"artist","uuid":"ee23471f-a40f-450c-9b3a-5a40544f5dfb"}