Tumba
type: MusicGroup
genre: mexican rock
popularity: 2
followers: 1678
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1e8eabd17e7b52b261b5eb898aaaebd7e8fde8295ce1e0c1672888a1c173743
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed61bbab-401e-4bb6-b97f-443913dec8dd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ed61bbab-401e-4bb6-b97f-443913dec8dd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ed61bbab-401e-4bb6-b97f-443913dec8dd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
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 0xc1e8eabd17e7b52b261b5eb898aaaebd7e8fde8295ce1e0c1672888a1c173743. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed61bbab-401e-4bb6-b97f-443913dec8dd.json and https://artists.proofprofile.net/proofs/artist/ed61bbab-401e-4bb6-b97f-443913dec8dd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Alegria
  type: MusicAlbum
  date published: 2010-12-08
album: Alegria
  type: MusicAlbum
  date published: 2011-02-09
album: Alegria (2012)
  type: MusicAlbum
  date published: 2012-01-01
album: I Wanna Do It (The Remixes)
  type: MusicAlbum
  date published: 2013-01-01
album: I Wanna Do It
  type: MusicAlbum
  date published: 2013-04-05
album: I Wanna Do It (The Remixes)
  type: MusicAlbum
  date published: 2013-05-30
album: Superdisco
  type: MusicAlbum
  date published: 2013-06-10
album: Superdisco
  type: MusicAlbum
  date published: 2013-06-10
album: Don't Stop
  type: MusicAlbum
  date published: 2013-09-05
album: The Rebirth Of Hate
  type: MusicAlbum
  date published: 2022-06-06