Irmã Ana Miriam
type: MusicGroup
popularity: 7
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2d3560f1ecce4e97cc2f9e5512b364c121a0decbea18163f2d769853d7d05f7b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953968
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953968
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2806df06-27d5-4fae-8e56-30b9eb749a97.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2806df06-27d5-4fae-8e56-30b9eb749a97.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2806df06-27d5-4fae-8e56-30b9eb749a97
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2d3560f1ecce4e97cc2f9e5512b364c121a0decbea18163f2d769853d7d05f7b","name":"Irmã Ana Miriam","registered_at":"2026-06-16T03:46:58Z","symbol":"NIM0927576","token_address":"0xe97b08bccea23805331364de5ab4dcdcd2530397","type":"artist","uuid":"2806df06-27d5-4fae-8e56-30b9eb749a97"}
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 0x2d3560f1ecce4e97cc2f9e5512b364c121a0decbea18163f2d769853d7d05f7b. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2806df06-27d5-4fae-8e56-30b9eb749a97.json and https://artists.proofprofile.net/proofs/artist/2806df06-27d5-4fae-8e56-30b9eb749a97.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x2d3560f1ecce4e97cc2f9e5512b364c121a0decbea18163f2d769853d7d05f7b","name":"Irmã Ana Miriam","registered_at":"2026-06-16T03:46:58Z","symbol":"NIM0927576","token_address":"0xe97b08bccea23805331364de5ab4dcdcd2530397","type":"artist","uuid":"2806df06-27d5-4fae-8e56-30b9eb749a97"}