Adolfo Romero
type: MusicGroup
genre: mexican rock
description: Adolfo Romero Quiñones (4 December 1922 – before 1999) was a Mexican cyclist. He competed in the time trial and the sprint events at the 1948 Summer Olympics. References External links Category:1
popularity: 6
followers: 54
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additional property: OTSVerifyInstructions
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  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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf571170ee1094cdb9312a4c9e901f0aed2fd9675f73609e6ce84346438df46e2. 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/75b22c56-7600-4513-9e2e-4617c547f239.json and https://artists.proofprofile.net/proofs/artist/75b22c56-7600-4513-9e2e-4617c547f239.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
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album: Siempre Contigo
  type: MusicAlbum
  date published: 2023-11-12
album: Exasperación
  type: MusicAlbum
  date published: 2024-03-27
album: Euforia
  type: MusicAlbum
  date published: 2025-03-01
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    by artist: Adolfo Romero
    in album: Euforia
      type: MusicAlbum
      date published: 2025-03-01
    genre: mexican rock
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    additional property: OTSVerifyInstructions
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      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ebaad3d097fb02199c769174e54e9ebf6fd3cd00609f45c6dda1fd474e224e6. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:34:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ2589431.
      date published: 2026-07-15T15:34:49Z
    audio: Euforia
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Danceability
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      additional property: Speechiness
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
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        value: -5.1
      additional property: Key Name
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        value: G
      additional property: Mode Name
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