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album: Transit EP
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  date published: 2019-08-09
album: The Beginning is here
  type: MusicAlbum
  date published: 2019-11-14
album: Local Fuse
  type: MusicAlbum
  date published: 2019-12-18
album: Rot
  type: MusicAlbum
  date published: 2020-02-10
album: Analytic Distorted EP
  type: MusicAlbum
  date published: 2020-05-07
album: Signals
  type: MusicAlbum
  date published: 2020-08-18
album: Looking Ahead EP
  type: MusicAlbum
  date published: 2020-09-10
album: Dark Mood EP
  type: MusicAlbum
  date published: 2021-03-11
album: Colder
  type: MusicAlbum
  date published: 2021-09-25
album: Lost In My Mind EP
  type: MusicAlbum
  date published: 2021-10-22
album: Other Sides
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  date published: 2022-03-10
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-08T03:53:27Z
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track: Concerto for Recorder and Flute in E Minor, TWV 52:e1: III. Presto
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track: Das erste Konzert

Concerto for Recorder and Flute in E Minor, TWV 52:e1: III. Presto
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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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T08:56:20Z
audio: Concerto for Recorder and Flute in E Minor, TWV 52:e1: III. Presto
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Das erste Konzert
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in album: Wir entdecken Komponisten: Johann Sebastian Bach – Brandenburgische Konzerte
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  date published: 2026-07-31T16:33:26Z
audio: Das erste Konzert
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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 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

OTSVerifyInstructions
type: PropertyValue
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

OpenTimestamps Proof of Existence
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encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4527817409169674d9e906ea1b235effaa8b4d733c464220d206b1d25c91be21. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/DEF056200732.
date published: 2026-07-08T08:56:20Z

Violin Concerto No. 2 in E Major, BWV 1042: II. Adagio
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