Martin Galling
type: MusicGroup
description: Martin Galling (born 1935 in Halle (Saale)) is a German pianist, harpsichordist and chamber musician. Galling first took cello lessons and studied the piano from 1945 at the Peter Cornelius Conservat
popularity: 12
followers: 377
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x86bb92651f50a537efaabca6da4913ffb1ca72c00b6c85587745ccc4c8269201
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953713
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7fa85a4d-74aa-4a5c-a3ee-3aa853f794aa.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7fa85a4d-74aa-4a5c-a3ee-3aa853f794aa.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7fa85a4d-74aa-4a5c-a3ee-3aa853f794aa
additional property: OTSTimestamp
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  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  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
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86bb92651f50a537efaabca6da4913ffb1ca72c00b6c85587745ccc4c8269201. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7fa85a4d-74aa-4a5c-a3ee-3aa853f794aa.json and https://artists.proofprofile.net/proofs/artist/7fa85a4d-74aa-4a5c-a3ee-3aa853f794aa.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
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album: Blue Edition - Mozart: Sechs Ländlerische Tänze, K. 606 & Piano Concertos Nos. 1, 2
  type: MusicAlbum
  date published: 2017-03-22
album: Red Edition - Mozart: Symphony No. 31 "Paris Symphony" & Piano Concerto No. 8 "Lützow"
  type: MusicAlbum
  date published: 2017-05-17
album: Red Edition - Mozart: Symphonies Nos. 32, 33 & Piano Concerto No. 8, K. 246
  type: MusicAlbum
  date published: 2017-05-17