Well-Strung
type: MusicGroup
description: Well-Strung is an American string quartet based in New York City that is known for fusing classical music with modern pop music. The band was formed in 2012 by band member Chris Marchant and producer
popularity: 6
followers: 1828
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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 → 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 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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5975c82a83b0059871993e6acb5b6371d13b8fdf2f88be0b2502988375a63da4. Chain 2 (Bitcoin): anchored in block 954031 (2026-06-17T01:43:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3af96c00-c2bc-4ac5-9b5e-4db4d7976389.json and https://artists.proofprofile.net/proofs/artist/3af96c00-c2bc-4ac5-9b5e-4db4d7976389.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T01:43:23Z
album: Well Strung
  type: MusicAlbum
  date published: 2009-01-01
album: The Singing String Quartet
  type: MusicAlbum
  date published: 2013-02-28
album: Mozart Meets Kelly Clarkson
  type: MusicAlbum
  date published: 2013-07-15
album: Well Strung
  type: MusicAlbum
  date published: 2013-10-30
album: POPssical
  type: MusicAlbum
  date published: 2015-10-02
album: Silent Night
  type: MusicAlbum
  date published: 2015-11-24
album: 21 Guns / Pachelbel's Canon
  type: MusicAlbum
  date published: 2016-10-03
album: Under the Covers
  type: MusicAlbum
  date published: 2018-09-14
  track: Creep / Ave Maria
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    by artist: Well-Strung
    in album: Under the Covers
      type: MusicAlbum
      date published: 2018-09-14
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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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb040bb35b024195c4a5a1cf44067da518aeeabb38a574d374d4e2d9ca283414a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21831294 — a six-check JSON result.
      date published: 2026-07-03T19:59:51Z
    audio: Creep / Ave Maria
      type: AudioObject
      additional property: Tempo (BPM)
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
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      additional property: Danceability
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      additional property: Loudness (dB)
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      additional property: Key Name
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      additional property: Mode Name
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