Dimity Hall
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followers: 4
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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
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9205f77782163da6b960809d9b9f27dbad82622c2e5d59415436568cb1eabf9. Chain 2 (Bitcoin): anchored in block 953918 (2026-06-16T08:55:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1b002876-0932-4932-a54e-34a8e4a07703.json and https://artists.proofprofile.net/proofs/artist/1b002876-0932-4932-a54e-34a8e4a07703.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:55:04Z
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track: Piano Trio No. 1 in D Minor, Op. 49: 2. Andante con moto tranquillo
track: The Lark Ascending

Piano Trio No. 1 in D Minor, Op. 49: 2. Andante con moto tranquillo
type: MusicRecording
duration: PT6M38S
duration ms: 398733
explicit: false
by artist: Felix Mendelssohn
by artist: Dimity Hall
by artist: Hoang Pham
by artist: Julian Smiles
in album: Music to Study By: Classical Music for Your Mind
  type: MusicAlbum
  date published: 2013-09-06
genre: classical
genre: early-romantic-era
genre: german-romanticism
isrc code: AUAB00950184
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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
additional property: ProofProfileEvidenceStatus
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additional property: TokenDeploymentConfirmed
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additional property: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21672ad66690e0caa639ff6d9707342fe789c2caf7bd25979c3376a6d90c22d2. 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/AUAB00950184.
  date published: 2026-07-08T03:20:19Z
audio: Piano Trio No. 1 in D Minor, Op. 49: 2. Andante con moto tranquillo
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  additional property: Energy
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  additional property: Acousticness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Mode Name
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The Lark Ascending
type: MusicRecording
duration: PT17M5S
duration ms: 1025400
explicit: false
by artist: Ralph Vaughan Williams
by artist: Dimity Hall
by artist: Antony Walker
by artist: Sinfonia Australis
in album: Vaughan Williams: The Lark Ascending (1000 Years of Classical Music, Vol. 85)
  type: MusicAlbum
  date published: 2016-04-01
popularity: 14
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc0dbc5097b83ff8e73e37b5c937735a4328f375f320e4949b36db3da5f3108. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/AUAB00350052.
  date published: 2026-07-22T11:35:32Z
audio: The Lark Ascending
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additional property: OTSHash
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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 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