Hugo de Lantins
type: MusicGroup
genre: medieval
description: Hugo de Lantins (fl. 1420–1430) was a Franco-Flemish composer of the late Medieval era and early Renaissance. He was active in Italy, especially Venice, and wrote both sacred and secular music; he ma
popularity: 2
followers: 81
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subject of: OpenTimestamps Proof of Existence
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track: Per amor de costey
track: Un seul confort pour mon cuer resjoïr
track: Mon doulx espoir

Per amor de costey
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duration: PT4M46S
duration ms: 286739
explicit: false
by artist: Hugo de Lantins
by artist: Le Miroir de Musique
by artist: Baptiste Romain
by artist: Sabine Lutzenberger
in album: Arnold & Hugo de Lantins: Secular Works
  type: MusicAlbum
  date published: 2014
popularity: 3
isrc code: BER181436501
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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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:20:19Z
audio: Per amor de costey
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  additional property: Danceability
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Valence (Positivity)
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Un seul confort pour mon cuer resjoïr
type: MusicRecording
duration: PT1M52S
duration ms: 112093
explicit: false
by artist: Hugo de Lantins
by artist: Le Miroir de Musique
by artist: Baptiste Romain
in album: Arnold & Hugo de Lantins: Secular Works
  type: MusicAlbum
  date published: 2014
popularity: 2
isrc code: BER181436502
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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
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-08T03:22:41Z
audio: Un seul confort pour mon cuer resjoïr
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  additional property: Danceability
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Mon doulx espoir
type: MusicRecording
duration: PT5M1S
duration ms: 301306
explicit: false
by artist: Hugo de Lantins
by artist: Blue Heron
by artist: Scott Metcalfe
in album: Dufay: Motets
  type: MusicAlbum
  date published: 2014-02-01
subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa849a8eafb39becef7950e5e6c122c4c152b57b9b2b655594f401df0cb9d367a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/US9Z81100112.
  date published: 2026-07-31T02:19:15Z
audio: Mon doulx espoir
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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