Orquesta Sinfónica Nacional de México
type: MusicGroup
genre: música mexicana
genre: neoclassical
genre: rock urbano
popularity: 3
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x927ccd6cf11e248b63bef1365ff41ab1845283ba761854da8df5c6c8e0dc907c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2f04366-7ae0-48e4-9e25-1682883cfe2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a2f04366-7ae0-48e4-9e25-1682883cfe2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a2f04366-7ae0-48e4-9e25-1682883cfe2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x927ccd6cf11e248b63bef1365ff41ab1845283ba761854da8df5c6c8e0dc907c","name":"Orquesta Sinfónica Nacional de México","registered_at":"2026-06-20T06:32:09Z","symbol":"NIM1540698","token_address":"0xfe990f23c0d2cf13a0631071e493611cadc8ef79","type":"artist","uuid":"a2f04366-7ae0-48e4-9e25-1682883cfe2a"}
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 0x927ccd6cf11e248b63bef1365ff41ab1845283ba761854da8df5c6c8e0dc907c. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a2f04366-7ae0-48e4-9e25-1682883cfe2a.json and https://artists.proofprofile.net/proofs/artist/a2f04366-7ae0-48e4-9e25-1682883cfe2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x927ccd6cf11e248b63bef1365ff41ab1845283ba761854da8df5c6c8e0dc907c","name":"Orquesta Sinfónica Nacional de México","registered_at":"2026-06-20T06:32:09Z","symbol":"NIM1540698","token_address":"0xfe990f23c0d2cf13a0631071e493611cadc8ef79","type":"artist","uuid":"a2f04366-7ae0-48e4-9e25-1682883cfe2a"}
album: Música Clásica de México
  type: MusicAlbum
  date published: 2025-02-28