Françoise Madeleine Hardy (; 17 January 1944 – 11 June 2024) was a French singer-songwriter, actress, and author. She was known for singing melancholic, sentimental ballads. Hardy rose to prominence i
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006b9e5cb18153e46af295a03f6a47fea27b53659414cca79c981fa03054935a. 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/a02d7501-eed9-460f-950d-02d0a1e5f4a0.json and https://artists.proofprofile.net/proofs/artist/a02d7501-eed9-460f-950d-02d0a1e5f4a0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Tous Les Garçons et Les Filles (Original Album)
Quelli della mia età (Tous les garcons et les filles)
Françoise Hardy (Le premier bonheur du jour)
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x357fbf975897c93b30d1470c052d1d78e2897e0a3bebe247da2ee14384da785a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ196300260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014d53a933de39549971272a574c864d151426e8507b5a583ec5895d4761649d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ196300280.
L'amour ne dure pas toujours - Stereo Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8287239c7ea6e743e6d9f26fc65bf7383eef44525f9b12d25daeb40890039e00. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ196300270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a51dabb81c3732affb5d7e7af8bd154095693151501266cf2a9d28efe04df1b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ196400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0b6c7bcb31da9225ded6e7481ca728b13fee633c8de3e6eb4e60b0f4862dd8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ080900946.
Ma jeunesse fout le camp (Remasterisé en 2016)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9538d851eea7f5c489b216c0baeef81f8e53ea86feb326416dbe633c328ade34. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR65X1600015.
Il n'y a pas d'amour heureux - Remasterisé en 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96f8172b4449104d72106439877e1ad4719449cdc83ee54ac240662ea53eaf86. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FR65X1600020.
Comment te dire adieu (Remasterisé en 2016)
Comment te dire adieu - Remasterisé en 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfc64885d83994ef728bb332e76e9ddc2e102a317329415fcaa5255650fd666. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FR65X1600025.
Until It's Time for You to Go - Remasterisé en 2016
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eac6d3025e852e83039b87335aaa355dca5b976992f99cd694fc2684f3962a3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR65X1700003.
J'écoute de la musique saoûle (Remasterisé en 2016)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd40ff48bedaf0f63274d6b9f2644101b9388954809576949c16065a70c07e267. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FRZ180000008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dbba5dc5d63b5baffc89fba0edd497e0f0fdf3de1215ed10082aee6eaf069bd. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ189600071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb249042e2f246cac96b03687499464fb8b7fa696539fa900613c584cf84ab2ff. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/FRZ110601056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd7e79ebc1499e6ca8bc6dd7efaf6a5f3d000399a50005f9acf7b54f519011e. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/FRZ110601058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0a4deaf2c0a38d8375f12e0aad35135d51c9450090a137bc741b732f19f6e4. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FRZ110601059.
Le temps de l'amour (From 'Moonrise Kingdom' Original Soundtrack)
Le temps de l'amour (Original Soundtrack Theme from "Moonrise Kingdom")
Le temps de l'amour (From 'moonrise kingdom' original soundtrack)
Tous les garcons et les filles / Le premier bonheur du jour
Francoise Hardy: The Definitive Collection
Francoise Hardy The Birth Of A French Icon - The Early Recordings
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f06126d016576dd301fada4d9706b85a20bac18980d83b3e94b9c3727479174. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), 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/CB2CY0915730.
Francoise Hardy - All the Boys and Girls - The Early Recordings
Francoise Hardy - Back In Vogue - The Early Recordings (Remastered)
Le Temps De L'Amour - Francoise Hardy The Early Years (Remastered)
Tous les garçons et les filles (Remastered 2014)
Le temps de l'amour et beaucoup plus (Remastered)
Tous les garçons et les filles (Remastered)
Les idoles de la chanson française : Françoise Hardy, Vol. 2
Tous Les Garçons et Les Filles (Original LP Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f2179747125d41210c32179f05443ed3f943cbb2704fb2b71ec0046905258e. Chain 2 (Bitcoin): anchored in block 957714 (2026-07-12T14:35:57Z), 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/ES58A1700757.
Tous Les Garçons Et Les Filles (Hd Remastered)
Françoise Hardy, Canta in Italiano - Archive Series (Hd Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8c330fa294f8c12122daca4cf1824f53584b1fa3f5198156316eee8e3c9fdcf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FRZ041800025.
Tous les garçons et les filles / L'amour s'en va (Remastered)
Le premier bonheur du jour / Le temps de l'amour (Remastered)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786d0f4537a87e8195d3287fe997fadc28fddb27220b029fb5f044f5b6fe0d7a. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR2HQ1507710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf878079dd2b4bcf05f8ce99a610a1b43115c978043e456ba0d44e5ae23072ffa. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/FR2HQ1507820.
J'écoute de la musique saoûle (Woody Braun Remix)
Tip tap t'entends mes pas (Woody Braun Remix)
Tip tap t'entends mes pas (A Woody Braun Mix)
Saga All Stars: Le Temps de l'Amour (The Singles 1962)
Quelques titres que je connais d'elle, Vol. 1
Quelques titres que je connais d'elle, Vol. 2
Music Legends Françoise Hardy : Les premiers tubes de l'icône Pop Française
Françoise Hardy en Vogue - Best of 1962-1967
Dutry Hardon - Hardy Dutronc (Stereo Mix)
Tous les garçons et les filles (Legacy Edition)
Le premier bonheur du jour (Legacy Edition)
La maison où j'ai grandi (Legacy Edition)
Canta per voi in Italiano (Legacy Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb362483b694af978c4dbbdf0ddd00efd08317f44b52a72bd940d39b67f7b6f39. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/GBAYE1200543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89d8663e47a43ffd78e3ac28c0694c17cc8d626a8952a242d70c5e7cba443ffe. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/FRS630000033.