Gpo. Son de Pue. De Albino Esquivel
type: MusicGroup
genre: cumbia
genre: cumbia sonidera
popularity: 10
followers: 262
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4594672be8209d216fa49420972a3d8bae99e77b6b0e919cab30f78ca01fcd65
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d3a84c0-2f32-4c3e-8f66-e564e8a939e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5d3a84c0-2f32-4c3e-8f66-e564e8a939e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5d3a84c0-2f32-4c3e-8f66-e564e8a939e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4594672be8209d216fa49420972a3d8bae99e77b6b0e919cab30f78ca01fcd65","name":"Gpo. Son de Pue. De Albino Esquivel","registered_at":"2026-06-16T22:10:37Z","symbol":"NIM1190974","token_address":"0xce1c0e627c1eac6d3e5d6b0e82317e8e827a681b","type":"artist","uuid":"5d3a84c0-2f32-4c3e-8f66-e564e8a939e0"}
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 0x4594672be8209d216fa49420972a3d8bae99e77b6b0e919cab30f78ca01fcd65. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5d3a84c0-2f32-4c3e-8f66-e564e8a939e0.json and https://artists.proofprofile.net/proofs/artist/5d3a84c0-2f32-4c3e-8f66-e564e8a939e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4594672be8209d216fa49420972a3d8bae99e77b6b0e919cab30f78ca01fcd65","name":"Gpo. Son de Pue. De Albino Esquivel","registered_at":"2026-06-16T22:10:37Z","symbol":"NIM1190974","token_address":"0xce1c0e627c1eac6d3e5d6b0e82317e8e827a681b","type":"artist","uuid":"5d3a84c0-2f32-4c3e-8f66-e564e8a939e0"}
album: Tan Cerca de Mi
  type: MusicAlbum
  date published: 2017-08-11
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  type: MusicAlbum
  date published: 2021-01-28
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  type: MusicAlbum
  date published: 2021-07-03
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  type: MusicAlbum
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  type: MusicAlbum
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