Tradición popular
type: MusicGroup
popularity: 12
followers: 178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x57cf895e799fd81178ee0931cf0513e462a66e8c04bdd026846e25cdf4150e18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953773
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953773
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/caaf9228-6d67-4007-84d3-41bf8a639bb9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/caaf9228-6d67-4007-84d3-41bf8a639bb9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/caaf9228-6d67-4007-84d3-41bf8a639bb9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:40:45Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x57cf895e799fd81178ee0931cf0513e462a66e8c04bdd026846e25cdf4150e18","name":"Tradición popular","registered_at":"2026-06-15T01:43:50Z","symbol":"NIM0642814","token_address":"0x9d6adbd2c6b71c6375085a7e9565781ec78259eb","type":"artist","uuid":"caaf9228-6d67-4007-84d3-41bf8a639bb9"}
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 0x57cf895e799fd81178ee0931cf0513e462a66e8c04bdd026846e25cdf4150e18. Chain 2 (Bitcoin): anchored in block 953777 (2026-06-15T11:52:51Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/caaf9228-6d67-4007-84d3-41bf8a639bb9.json and https://artists.proofprofile.net/proofs/artist/caaf9228-6d67-4007-84d3-41bf8a639bb9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:52:51Z
  text: {"copyright_id":"0x57cf895e799fd81178ee0931cf0513e462a66e8c04bdd026846e25cdf4150e18","name":"Tradición popular","registered_at":"2026-06-15T01:43:50Z","symbol":"NIM0642814","token_address":"0x9d6adbd2c6b71c6375085a7e9565781ec78259eb","type":"artist","uuid":"caaf9228-6d67-4007-84d3-41bf8a639bb9"}