Grupo La Zuma
type: MusicGroup
popularity: 2
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x572f33f686d2435c06bacb51e0109387e7fc6e9c0ed860282b9daccd4465fadb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953970
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953970
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a2b0f17-c510-4f7f-9d49-5ac0b15ebafc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2a2b0f17-c510-4f7f-9d49-5ac0b15ebafc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2a2b0f17-c510-4f7f-9d49-5ac0b15ebafc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:09:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x572f33f686d2435c06bacb51e0109387e7fc6e9c0ed860282b9daccd4465fadb","name":"Grupo La Zuma","registered_at":"2026-06-16T04:12:37Z","symbol":"NIM0933702","token_address":"0xf88f5288220abe349c0adc44130d420768b85cad","type":"artist","uuid":"2a2b0f17-c510-4f7f-9d49-5ac0b15ebafc"}
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 0x572f33f686d2435c06bacb51e0109387e7fc6e9c0ed860282b9daccd4465fadb. Chain 2 (Bitcoin): anchored in block 953972 (2026-06-16T16:31:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2a2b0f17-c510-4f7f-9d49-5ac0b15ebafc.json and https://artists.proofprofile.net/proofs/artist/2a2b0f17-c510-4f7f-9d49-5ac0b15ebafc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:31:10Z
  text: {"copyright_id":"0x572f33f686d2435c06bacb51e0109387e7fc6e9c0ed860282b9daccd4465fadb","name":"Grupo La Zuma","registered_at":"2026-06-16T04:12:37Z","symbol":"NIM0933702","token_address":"0xf88f5288220abe349c0adc44130d420768b85cad","type":"artist","uuid":"2a2b0f17-c510-4f7f-9d49-5ac0b15ebafc"}
album: Me traes loco
  type: MusicAlbum
  date published: 2024-09-19
album: Manifiesto (En vivo)
  type: MusicAlbum
  date published: 2024-12-22
album: El chapulin
  type: MusicAlbum
  date published: 2025-02-17
album: Me estoy quemando por tomar
  type: MusicAlbum
  date published: 2025-04-01