Filarmonica 900 del Teatro Regio di Torino
type: MusicGroup
genre: orchestra
popularity: 4
followers: 3
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2f59cdb280e4df090366d2df8d959e3ee9366f148060d871ad269f13a9773de5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954689
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954689
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e30c79a3-3d5b-4cc2-bb6f-28c665c2a7de.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e30c79a3-3d5b-4cc2-bb6f-28c665c2a7de.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e30c79a3-3d5b-4cc2-bb6f-28c665c2a7de
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T10:35:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2f59cdb280e4df090366d2df8d959e3ee9366f148060d871ad269f13a9773de5","name":"Filarmonica 900 del Teatro Regio di Torino","registered_at":"2026-06-21T07:30:08Z","symbol":"NIM1862953","token_address":"0xed4accf71df265b6f4907afaa23c6386819ea4b2","type":"artist","uuid":"e30c79a3-3d5b-4cc2-bb6f-28c665c2a7de"}
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 0x2f59cdb280e4df090366d2df8d959e3ee9366f148060d871ad269f13a9773de5. Chain 2 (Bitcoin): anchored in block 954689 (2026-06-21T10:35:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e30c79a3-3d5b-4cc2-bb6f-28c665c2a7de.json and https://artists.proofprofile.net/proofs/artist/e30c79a3-3d5b-4cc2-bb6f-28c665c2a7de.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T10:35:31Z
  text: {"copyright_id":"0x2f59cdb280e4df090366d2df8d959e3ee9366f148060d871ad269f13a9773de5","name":"Filarmonica 900 del Teatro Regio di Torino","registered_at":"2026-06-21T07:30:08Z","symbol":"NIM1862953","token_address":"0xed4accf71df265b6f4907afaa23c6386819ea4b2","type":"artist","uuid":"e30c79a3-3d5b-4cc2-bb6f-28c665c2a7de"}