Stagione Armonica, La
type: MusicGroup
genre: gregorian chant
genre: requiem
popularity: 4
followers: 54
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x175634508f0552ed02118f2a0a4dbe0b070e57769615bea6f547b57328735a2b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954019
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954019
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36006973-c391-4ee9-9752-a8aea2e678b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36006973-c391-4ee9-9752-a8aea2e678b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36006973-c391-4ee9-9752-a8aea2e678b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:44:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x175634508f0552ed02118f2a0a4dbe0b070e57769615bea6f547b57328735a2b","name":"Stagione Armonica, La","registered_at":"2026-06-16T08:21:46Z","symbol":"NIM0993217","token_address":"0x2d91176cefd19ca7e7426f2deffc2b48690ac85b","type":"artist","uuid":"36006973-c391-4ee9-9752-a8aea2e678b5"}
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 0x175634508f0552ed02118f2a0a4dbe0b070e57769615bea6f547b57328735a2b. Chain 2 (Bitcoin): anchored in block 954019 (2026-06-16T23:44:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36006973-c391-4ee9-9752-a8aea2e678b5.json and https://artists.proofprofile.net/proofs/artist/36006973-c391-4ee9-9752-a8aea2e678b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:44:13Z
  text: {"copyright_id":"0x175634508f0552ed02118f2a0a4dbe0b070e57769615bea6f547b57328735a2b","name":"Stagione Armonica, La","registered_at":"2026-06-16T08:21:46Z","symbol":"NIM0993217","token_address":"0x2d91176cefd19ca7e7426f2deffc2b48690ac85b","type":"artist","uuid":"36006973-c391-4ee9-9752-a8aea2e678b5"}
album: Flecha: Ensaladas / Cabezon: Organ Works (Arr. for Instrumental Ensemble)
  type: MusicAlbum
  date published: 2000-01-01
album: Flecha: Ensaladas / Cabezon: Organ Works (Arr. for Instrumental Ensemble)
  type: MusicAlbum
  date published: 2000-01-01
album: Salve sancta parens
  type: MusicAlbum
  date published: 2020-06-12
album: Salve sancta parens
  type: MusicAlbum
  date published: 2020-06-12