Sonido Pancho
type: MusicGroup
popularity: 15
followers: 673
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d27b6ffde22f4249fbcbbb11c3cd30db6c7b9efb01aee6b1ed172ec82a6ff61
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953717
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953717
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88d241d9-a75a-4b12-8e1c-ffbb4680211e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/88d241d9-a75a-4b12-8e1c-ffbb4680211e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/88d241d9-a75a-4b12-8e1c-ffbb4680211e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:05:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d27b6ffde22f4249fbcbbb11c3cd30db6c7b9efb01aee6b1ed172ec82a6ff61","name":"Sonido Pancho","registered_at":"2026-06-14T18:47:11Z","symbol":"NIM0543352","token_address":"0x5091dea5b37e9e65b0a0a9297a83ca7781c12f28","type":"artist","uuid":"88d241d9-a75a-4b12-8e1c-ffbb4680211e"}
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 0x7d27b6ffde22f4249fbcbbb11c3cd30db6c7b9efb01aee6b1ed172ec82a6ff61. Chain 2 (Bitcoin): anchored in block 953717 (2026-06-15T01:05:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/88d241d9-a75a-4b12-8e1c-ffbb4680211e.json and https://artists.proofprofile.net/proofs/artist/88d241d9-a75a-4b12-8e1c-ffbb4680211e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:05:33Z
  text: {"copyright_id":"0x7d27b6ffde22f4249fbcbbb11c3cd30db6c7b9efb01aee6b1ed172ec82a6ff61","name":"Sonido Pancho","registered_at":"2026-06-14T18:47:11Z","symbol":"NIM0543352","token_address":"0x5091dea5b37e9e65b0a0a9297a83ca7781c12f28","type":"artist","uuid":"88d241d9-a75a-4b12-8e1c-ffbb4680211e"}
album: Ocanazordi
  type: MusicAlbum
  date published: 1994-05-05