Altamiro Carrilho
type: MusicGroup
genre: brazilian jazz
description: Altamiro Carrilho (born Altamiro Aquino Carrilho; December 21, 1924 – August 15, 2012) was a Brazilian musician and composer. He is widely regarded as a master flutist and a major representative of th
popularity: 27
followers: 29409
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x35cc35036af41700509e5eb659df12f2f33eb332193a78574c3e1c85e11cc970
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24543593-efaa-4b65-9cb6-7fb23f4b7c13.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/24543593-efaa-4b65-9cb6-7fb23f4b7c13.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/24543593-efaa-4b65-9cb6-7fb23f4b7c13
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x35cc35036af41700509e5eb659df12f2f33eb332193a78574c3e1c85e11cc970","name":"Altamiro Carrilho","registered_at":"2026-06-11T14:22:46Z","symbol":"NIM0047780","token_address":"0x4ab69a73524ba1da9d9a389178748a3bad98b240","type":"artist","uuid":"24543593-efaa-4b65-9cb6-7fb23f4b7c13"}
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 0x35cc35036af41700509e5eb659df12f2f33eb332193a78574c3e1c85e11cc970. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/24543593-efaa-4b65-9cb6-7fb23f4b7c13.json and https://artists.proofprofile.net/proofs/artist/24543593-efaa-4b65-9cb6-7fb23f4b7c13.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x35cc35036af41700509e5eb659df12f2f33eb332193a78574c3e1c85e11cc970","name":"Altamiro Carrilho","registered_at":"2026-06-11T14:22:46Z","symbol":"NIM0047780","token_address":"0x4ab69a73524ba1da9d9a389178748a3bad98b240","type":"artist","uuid":"24543593-efaa-4b65-9cb6-7fb23f4b7c13"}
album: Chorinho Vol.5
  type: MusicAlbum
  date published: 2013-01-01