Delia Derbyshire Appreciation Society
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genre: ambient
popularity: 17
followers: 5210
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additional property: CopyrightChainExplorerURL
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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 → block must exist at that height 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: 2026-06-14T15:20:52Z
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  track: The Fireflies of Manhattan
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-02T03:55:08Z
    audio: The Fireflies of Manhattan
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  track: She Brought the Sun
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    additional property: OTSVerifyInstructions
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    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-08T03:20:19Z
    audio: She Brought the Sun
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  track: Airlifted
album: Delia Derbyshire Appreciation Society
album: Infinities (Delia Derbyshire Appreciation Society Remix)
album: Flotation advice (Delia Derbyshire Appreciation Society Remix)
album: Stones In The River Bed (DDAS Always Descending Mix)
album: Sonokota (Delia Derbyshire Appreciation Society Remix)
album: She Brought the Sun (The Remixes)
album: The Desert Beckons (Remixes)
album: Cloudface (Remixes)
album: Ride Under Trees (Remixes)
album: St. Tropez 1966 (Remixes)
album: Blue Filter
album: Purvayi
album: Remixes
album: Café Seven
album: Shimmering Blue (Remixes)
album: Sonokota
album: Music for Aliens #2
album: Soaring Light
album: Zirenz Opera Dance the Remix Collection
album: The Bardo Variations

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Key Name
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Mode Name
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Airlifted
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by artist: Delia Derbyshire Appreciation Society
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genre: experimental-ambient
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T05:09:12Z
audio: Airlifted
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Delia Derbyshire Appreciation Society
type: MusicAlbum
date published: 2017-02-10
track: Blue Filter
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    type: MusicAlbum
    date published: 2017-02-10
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-06-13T15:41:10Z
  audio: Blue Filter
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track: Cloudface
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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 → block OTSBitcoinBlock must exist at that height 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 0x47c2f460d1138555783e0e9031d4b54643959171450ce7481ce3cfc3f85278b9. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/US6DR1602231.
    date published: 2026-06-13T15:41:10Z
  audio: Cloudface
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track: St. Tropez 1966
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  subject of: OpenTimestamps Proof of Existence
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OTSVerificationAPI
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OTSTimestamp
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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 → block OTSBitcoinBlock must exist at that height 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
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a9d7d89970cbfe2a24a4237925fe8ee449caf53713c3276936f05001b902654. 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/US6DR1602234.
date published: 2026-07-08T03:20:19Z

St. Tropez 1966
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Danceability
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Infinities (Delia Derbyshire Appreciation Society Remix)
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date published: 2024-05-10

Flotation advice (Delia Derbyshire Appreciation Society Remix)
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Stones In The River Bed (DDAS Always Descending Mix)
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Sonokota (Delia Derbyshire Appreciation Society Remix)
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She Brought the Sun (The Remixes)
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The Desert Beckons (Remixes)
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Cloudface (Remixes)
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Ride Under Trees (Remixes)
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St. Tropez 1966 (Remixes)
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Blue Filter
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Purvayi
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Purvayi - OX7GEN Remix
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Remixes
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Café Seven
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Shimmering Blue (Remixes)
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Sonokota
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Music for Aliens #2
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date published: 2023-11-09

Soaring Light
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date published: 2018-06-29

Zirenz Opera Dance the Remix Collection
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date published: 2019-01-28

The Bardo Variations
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