Louise Ebrel
type: MusicGroup
genre: celtic
description: thumb|Louise Ebrel with Loran, punk guitarist of Les Ramoneurs de menhirs. Louise Ebrel (27 July 1932 – 30 March 2020) was a Breton singer whose parents Eugénie Goadec (one of the Goadec Sisters) and
popularity: 30
followers: 631
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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 0xa5607eebf28d3a6660a0db4d4bfbafbba73e533efcb835a4b4c73fcca36efd50. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/de86adc4-1c87-48ab-8612-097436b1c7e7.json and https://artists.proofprofile.net/proofs/artist/de86adc4-1c87-48ab-8612-097436b1c7e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: Tre Tavrin ha Sant Voran (Kan ha diskan)
  type: MusicAlbum
  date published: 2004-06-01
album: Me Zad Me Mamm
  type: MusicAlbum
  date published: 2010-05-05
track: Fich Fich Logodenn
track: Goadec in da Club
track: Menez daou

Fich Fich Logodenn
type: MusicRecording
duration: PT2M52S
duration ms: 172906
explicit: false
by artist: Red Cardell
by artist: Louise Ebrel
by artist: Guichen
in album: Le banquet de cristal (Celtic Rock from Brittany - Keltia musique Bretagne)
  type: MusicAlbum
  date published: 2013-09-11
genre: folk-rock
genre: french-pop
genre: celtic-rock
genre: folk-punk
genre: celtic
isrc code: FRY470819512
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additional property: OTSVerificationAPI
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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 0xb8e4fe1a3197abf72d70e9e292189c11b872447c11320c57fc577c089f0b1331. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FRY470819512.
  date published: 2026-07-08T08:56:20Z
audio: Fich Fich Logodenn
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  additional property: Time Signature
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    value: 5
  additional property: Danceability
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  additional property: Energy
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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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  additional property: Loudness (dB)
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  additional property: Key Name
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    value: D
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Goadec in da Club
type: MusicRecording
duration: PT3M32S
duration ms: 212813
explicit: false
by artist: The Celtic Social Club
by artist: Louise Ebrel
by artist: i.c. will
in album: Celtic Social Club
  type: MusicAlbum
  date published: 2014-06-16
isrc code: FRY471461212
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additional property: CopyrightStatus
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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: BitcoinTime
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subject of: OpenTimestamps Proof of Existence
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c18e693fb79f99748e827a52926fba8042fe1fa69239c46f7106719b89b5c6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/FRY471461212.
  date published: 2026-07-08T03:53:27Z
audio: Goadec in da Club
  type: AudioObject
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Menez daou
type: MusicRecording
duration: PT5M9S
duration ms: 309733
explicit: false
by artist: Les Ramoneurs De Menhirs
by artist: Louise Ebrel
in album: Musique celtique: Envie de Bretagne, Vol. 2
  type: MusicAlbum
  date published: 2019-06-28
subject of: OpenTimestamps Proof of Existence
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  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x704a6969f99161e538b410681b9d949576ecb50c20fdd0becb983c606bf8dec4. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/FR9W11012383.
  date published: 2026-07-30T00:16:15Z
audio: Menez daou
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isrc code: FR9W11012383
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additional property: OTSBitcoinBlockVerifyURL
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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