Emigrante Rock
type: MusicGroup
popularity: 2
followers: 501
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2c8b796bbe6e0125241c223618b6750deaa3b93f4e51943b7dd5f49a1ab74cf9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de05c2e7-3e18-4716-b475-539a495f2baa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de05c2e7-3e18-4716-b475-539a495f2baa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de05c2e7-3e18-4716-b475-539a495f2baa
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2c8b796bbe6e0125241c223618b6750deaa3b93f4e51943b7dd5f49a1ab74cf9","name":"Emigrante Rock","registered_at":"2026-06-21T05:34:38Z","symbol":"NIM1835484","token_address":"0x4d5dec62e4e21e560cc0dfbd3e9fafdcca86d20c","type":"artist","uuid":"de05c2e7-3e18-4716-b475-539a495f2baa"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8b796bbe6e0125241c223618b6750deaa3b93f4e51943b7dd5f49a1ab74cf9. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de05c2e7-3e18-4716-b475-539a495f2baa.json and https://artists.proofprofile.net/proofs/artist/de05c2e7-3e18-4716-b475-539a495f2baa.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x2c8b796bbe6e0125241c223618b6750deaa3b93f4e51943b7dd5f49a1ab74cf9","name":"Emigrante Rock","registered_at":"2026-06-21T05:34:38Z","symbol":"NIM1835484","token_address":"0x4d5dec62e4e21e560cc0dfbd3e9fafdcca86d20c","type":"artist","uuid":"de05c2e7-3e18-4716-b475-539a495f2baa"}
album: Sin tu Amor
  type: MusicAlbum
  date published: 2022-04-01
album: Nacidos para rock and rolear
  type: MusicAlbum
  date published: 2022-09-16
album: Reencuentro
  type: MusicAlbum
  date published: 2024-08-27
album: ya no hay nada
  type: MusicAlbum
  date published: 2025-08-06