Melodías Provincianas
type: MusicGroup
popularity: 2
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9ad533e4a74ceb89105f895c6544220432f9feb61ce1a8c9877987e38087b794
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/291b576d-42a4-4268-9bf1-b4df19f0702c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/291b576d-42a4-4268-9bf1-b4df19f0702c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/291b576d-42a4-4268-9bf1-b4df19f0702c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:01:49Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9ad533e4a74ceb89105f895c6544220432f9feb61ce1a8c9877987e38087b794","name":"Melodías Provincianas","registered_at":"2026-06-16T03:46:34Z","symbol":"NIM0927477","token_address":"0x926115157c2610513d00614716f0cb0ec2e0ed31","type":"artist","uuid":"291b576d-42a4-4268-9bf1-b4df19f0702c"}
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 0x9ad533e4a74ceb89105f895c6544220432f9feb61ce1a8c9877987e38087b794. Chain 2 (Bitcoin): anchored in block 953968 (2026-06-16T16:01:49Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/291b576d-42a4-4268-9bf1-b4df19f0702c.json and https://artists.proofprofile.net/proofs/artist/291b576d-42a4-4268-9bf1-b4df19f0702c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:01:49Z
  text: {"copyright_id":"0x9ad533e4a74ceb89105f895c6544220432f9feb61ce1a8c9877987e38087b794","name":"Melodías Provincianas","registered_at":"2026-06-16T03:46:34Z","symbol":"NIM0927477","token_address":"0x926115157c2610513d00614716f0cb0ec2e0ed31","type":"artist","uuid":"291b576d-42a4-4268-9bf1-b4df19f0702c"}
album: Rumbo a Entre Ríos
  type: MusicAlbum
  date published: 2024-07-12
album: El poncho perdido
  type: MusicAlbum
  date published: 2024-08-12
album: Vidala del último día
  type: MusicAlbum
  date published: 2024-09-25
album: Melodías Provincianas Vol. I
  type: MusicAlbum
  date published: 2025-03-14