Los De Mailín
type: MusicGroup
popularity: 3
followers: 103
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5f2281e0dc78c85acf67dcdc772ea10a8b336b4f9ffae823fd121ddc0376571f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c6d5465-b8ae-4584-8f70-80c0df651f2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9c6d5465-b8ae-4584-8f70-80c0df651f2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9c6d5465-b8ae-4584-8f70-80c0df651f2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5f2281e0dc78c85acf67dcdc772ea10a8b336b4f9ffae823fd121ddc0376571f","name":"Los De Mailín","registered_at":"2026-06-20T04:13:17Z","symbol":"NIM1507724","token_address":"0x86e8351865c45f6606207f383fd098a264ebca67","type":"artist","uuid":"9c6d5465-b8ae-4584-8f70-80c0df651f2a"}
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 0x5f2281e0dc78c85acf67dcdc772ea10a8b336b4f9ffae823fd121ddc0376571f. Chain 2 (Bitcoin): anchored in block 954502 (2026-06-20T05:07:36Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9c6d5465-b8ae-4584-8f70-80c0df651f2a.json and https://artists.proofprofile.net/proofs/artist/9c6d5465-b8ae-4584-8f70-80c0df651f2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T05:07:36Z
  text: {"copyright_id":"0x5f2281e0dc78c85acf67dcdc772ea10a8b336b4f9ffae823fd121ddc0376571f","name":"Los De Mailín","registered_at":"2026-06-20T04:13:17Z","symbol":"NIM1507724","token_address":"0x86e8351865c45f6606207f383fd098a264ebca67","type":"artist","uuid":"9c6d5465-b8ae-4584-8f70-80c0df651f2a"}
album: Cabalgata De Éxitos
  type: MusicAlbum
  date published: 2000-04-01
album: Lo Mejor De Los Mejores Vol. 2
  type: MusicAlbum
  date published: 2000-04-01
album: Lo Mejor De Los Mejores Vol. 1
  type: MusicAlbum
  date published: 2000-06-11