Anjos de Resgate
type: MusicGroup
description: Anjos de Resgate is a Brazilian Catholic band formed in 2000 and composed by Eraldo Mattos, Marcelo Duarte, Demian Tiguez and Diego Tiguez. History The band was born after the release of Deus Está
popularity: 3
followers: 1
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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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  date published: 2026-06-17T08:11:48Z
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album: Ao Vivo em Brasília
  type: MusicAlbum
  date published: 2013-11-27
  track: Por Tuas Chagas - Ao Vivo
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    by artist: Anjos de Resgate
    in album: Ao Vivo em Brasília
      type: MusicAlbum
      date published: 2013-11-27
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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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85d0a1aaed491eff80fe2d7f2822e7cbcae182c5e34222c63575e9a4b9c75781. Chain 2 (Bitcoin): anchored in block 958819 (2026-07-20T06:44:08Z), 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/QZNJW2510439.
      date published: 2026-07-20T06:44:08Z
    audio: Por Tuas Chagas - Ao Vivo
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      additional property: Loudness (dB)
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