Manchester String Quartet
type: MusicGroup
popularity: 11
followers: 545
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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: 2026-06-14T15:20:52Z
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album: Hits of Today
  type: MusicAlbum
  date published: 2014-06-01
album: Classic Manchester
  type: MusicAlbum
  date published: 2015-05-26
album: A Gothic Halloween
  type: MusicAlbum
  date published: 2015-08-21
album: Everyday is Like Sunday
  type: MusicAlbum
  date published: 2020-11-03
album: Mr. Brightside
  type: MusicAlbum
  date published: 2020-11-17
album: Sweet Child O' Mine
  type: MusicAlbum
  date published: 2020-12-01
album: Manchester Central
  type: MusicAlbum
  date published: 2020-12-26
album: Love
  type: MusicAlbum
  date published: 2021-05-23
  track: Make You Feel My Love
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    by artist: Manchester String Quartet
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      type: MusicAlbum
      date published: 2021-05-23
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    additional property: 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
    subject of: OpenTimestamps Proof of Existence
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      date published: 2026-07-03T19:59:51Z
    audio: Make You Feel My Love
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      additional property: Tempo (BPM)
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      additional property: Valence (Positivity)
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album: Leave the Door Open
  type: MusicAlbum
  date published: 2021-06-01
album: Your Power
  type: MusicAlbum
  date published: 2021-07-15
album: All I Want for Christmas Is MSQ
  type: MusicAlbum
  date published: 2021-11-06
album: Golden Slumbers
  type: MusicAlbum
  date published: 2021-12-01
album: Your Song
  type: MusicAlbum
  date published: 2021-12-14
album: Easy on Me
  type: MusicAlbum
  date published: 2022-02-04
album: Blackbird
  type: MusicAlbum
  date published: 2022-03-01
album: There Is a Light That Never Goes Out
  type: MusicAlbum
  date published: 2022-06-03
album: Hallelujah
  type: MusicAlbum
  date published: 2022-07-25
album: Somebody Else
  type: MusicAlbum
  date published: 2023-06-09
album: Love It If We Made It
  type: MusicAlbum
  date published: 2023-12-22
track: Day After Day

Day After Day
type: MusicRecording
duration: PT3M14S
duration ms: 194700
explicit: false
by artist: Badfinger
by artist: Terry Reid
by artist: Ian Anderson
by artist: Manchester String Quartet
in album: No Matter What - Revisiting the Hits
  type: MusicAlbum
  date published: 2021-03-26
isrc code: QM6XS2002007
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additional property: OTSTimestamp
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additional property: 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
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88b221206a54aa8b505656181695688acdc64ea7d334a7f7ffcf9ff5bb71e4ba. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/QM6XS2002007.
  date published: 2026-07-02T03:55:08Z
audio: Day After Day
  type: AudioObject
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