Mandi Perkins
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description: Mandi Perkins is a Canadian songwriter and lead singer of the band of Verona. Biography Mandi Perkins was born and raised in Toronto, Ontario, Canada.Steve Leggett, Mandi Perkins at AllMusic (Wayback
album: Everybody Knows EP
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  date published: 2009-07-01
album: Alice in No Man's Land (Reissue)
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  date published: 2017-05-12
track: Why Pretend
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    date published: 2023-02-08
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    date published: 2026-07-31T08:26:41Z
  audio: Why Pretend
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track: Who I Am
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    date published: 2023-02-08
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    date published: 2026-07-08T03:20:19Z
  audio: Who I Am
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track: Youth in 21
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  by artist: Mandi Perkins
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    date published: 2023-02-08
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  audio: Youth in 21

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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 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

OpenTimestamps Proof of Existence
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description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9bfa882da1767561417a9e81db842aba08b62e10126d5c2e99d311e7c1828be. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USFH82300003.
date published: 2026-07-08T03:20:19Z

Youth in 21
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