thumb | right | alt=Carla Voltolina Pertini | Carla Voltolina Pertini, Italian journalist Carla is the feminized version of Carl, Carlos or Charles, from ceorl in Old English, which means "free man".
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40139f7a3beedbc3fc6d79204c3aee1b288c61e8a020f2533922d83af465a721. 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/773f3131-e63e-4121-aac1-3fbb9cec82b0.json and https://artists.proofprofile.net/proofs/artist/773f3131-e63e-4121-aac1-3fbb9cec82b0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
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
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad071a6d754fd0a8e6f7cfecf558e617e62ecdb9c994ae5f9e1acb75bf7fc7a. 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/FRV601400149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f0204bea084b6364b074226f058c25923acc161c1b0dd6732e19717413a6c76. 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/USUM70965169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c0330dc78cc6131a896d22673f21b71bf34ddba1be46037e3d5e59852b709df. 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/FR8FB2416020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb554935090f81b3930eeb5ec755569076acf2511a9338a8ce1e9efdffdcfed99. 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/FRX852408830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee57c98a352c18f5b3feec3a8dcfcccf7ba222fb0f934be08b4e083fb149bd5. 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/FXQ022304710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa755e84dc6f707c08652aed0ae641ff622c2e88a183d27f6469a51865662eff6. 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/FXQ022302625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b64b1ebd99068694b215dfc8b0a18d24ddec0392dbdedc739c4632439e0a558. 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/FXQ022203471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84eec07051788217adb891c97278ef28a1fc42e468a9fd6501cff1e74484f07e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FXQ022203080.
Siffler sur la colline (À toi, Joe Dassin)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb26e5673f692e142a0e989d17c71f5513ff0ee680a2acaa9170bd751341279e. 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/FR8FB2416000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aed54bbff9b3d8350d6bf9d4c4b2935c1c7c1d7431503c3b04d83c99b60ab44. 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/FR8FB2416010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd30d45326928b8e93fef42cf15a9ccf4ef8a35eec8828664b2272c4d8b38f702. 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/FR8FB2416030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c1254431b5cdfea0de194d071a307f546c1605913ac6b0debb5fc080ecd687d. 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/FR7HS2400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479f6c1f8660bdadbec58a63f08ddc271a8ffad61fb6c793bee6d54c5c743afe. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR7HS2400027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195168547a2a1620351ae151bd3fe8bde92b9ed2defee81edeee44fe2d64e1c9. 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/FR7HS2400028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88aa6168a583fbfe089008b43faf623cb334e6a28ceea8c70b22fe5ed7c11137. 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/FR7HS2400029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c38042b6602f8e166c10a7fee6b4aa2159446df039d3690994a56fc99c6ab0. 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/FR7HS2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d6df5ffbb8302eb86f66801bb8ef4523f500e5acb76a986966ca79937bfe6d0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR7HS2300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x772892e26f61772f5972e5f2755b303a3e172a290af338c52107629aaa5a167d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR7HS2200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabf480b2bdc9bdd8ac41cc5012dae722aa990e83b1976f4faf67ac96e797419. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR7HS2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6854a64ffc6e727df9dbe76a96ce64e70afeee4fc8980d51eb918a6a93b35109. 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/FR7HS2400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1082f631ac4bb22991f3c9236a4dd3cb98bc250ac97420f113d9e1702cd9d537. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR7HS2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4621fbdb8b22e3f2acfa96441cbdb23ef7caad8e96ff23a25067d77d422ca818. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR7HS2400032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72765ff91b36023f46836b6c7d7d9957ec62f4e754bae3014b10e12b25b22ef. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FR7HS2400033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec79c64a3fe51859f4825d3a45bb26b8f63e13077327e2282db7d4bede28b12. 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/FR7HS2400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a78dc0295e8a59fafddb25e9dc0e4e4fa6d001082f743a21b19ed78002b2c62. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR7HS2400035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c2b2dc5e5e8998b43051551f082ebc8f71a534a02c40b3d2a0c3daf6fb00f6c. 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/FR7HS2400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5021dc4d439774b9a36ba4fb78c11fd17fe72409624631a39e7400f63cb30462. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR7HS2400037.
Les plus belles comptines d'Okoo (Volume 2)
La famille tortue (feat. Tryo) - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac1dfe22a30fba61fb3c44a4b6e33bb42fb07cb863fd17d1d0b25e097cab47d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12126346.
Ah vous dirai-je maman - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e509d422f9622b74023768b59b9da4de15b68ec90454ed8177fdce384e6797. 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/FR9W12126347.
A la volette - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ed73d6cf7d57ef811066e6e0100cf1e7144c0ced73fc97bcb51580490d2fa33. 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/FR9W12126348.
Tourne, tourne petit moulin (feat. Bénabar) - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a2443d51b52118ae1046e03980ddc1cebce8fa4428c3f761985aa493da41fc. 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/FR9W12126349.
La petite poule grise - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb18b7462f6772b94b5c32fc50e6d1f25dc1c73209ecd44b172543237ab0f4c83. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12126350.
Pomme de reinette et pomme d'api - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60635fa8b5d373e2abd74b2b1e87a1e53487ab0c8d6694a38d8872312387580f. 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/FR9W12126351.
Automne (Colchique dans les prés) - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc3bfd9f41adae697bd8e270ebeb487bcbf9d16707234e1c202ef24c30ef8812. 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/FR9W12126352.
Dodo l'enfant do - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8402c288a14fd2788797ae9d1c5cc92c36d7c1b7cafeed6fc8b8847b901fa0f5. 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/FR9W12126353.
Il court, il court, le furet - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c55abd4e567f1f5d02dfe58794c029d2e60fa8579dc0d3941a78b4889754baf. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12126354.
Les petits poissons dans l'eau - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8b48591c7658e78f79c12ccbf5b2db8c2cb093cf2006d25ff9bb2927d5d5719. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12126355.
Petit garçon (feat. Zaz) - Les plus belles comptines d'Okoo - Bonus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ed71485fb4106fc4cb1a61c48ed02c0fb7e97f009593fccb8b54ca51a90942. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12019294.
Noël blanc (feat. Brigitte) - Les plus belles comptines d'Okoo - Bonus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x100243e369cbf96dc6e06853f5b6c654c09774f7ed0b627f485eaaed3811ed7c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12019292.
Dansons la capucine - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e33313c8a1cacde9ed18ef6fb1459865ca6326fd5eae6cc6258c26ccc4a4474. 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/FR9W12126356.
Un kilomètre à pied - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b7eb5924a10d7d00f03ff6fba5a858919fcf6e941c3647403ccbcce2a1a8c2e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12126357.
Ainsi font font font - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cf95aad0dd78d7b2a3c46a268cec22956d626a6728e7eb7adcc3428e8f469e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12126358.
Maman les petits bateaux - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87ffbc2289e84ed96b2a5eb4ed4080d481ef8fc85575f354e99300f2497427fe. 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/FR9W12126359.
Dans la forêt lointaine (coucou hibou) - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df391b49d539336c23d58c79507fbf7ab8c21c515e643177bf18ea1826b036b. 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/FR9W12126360.
Sur le pont d'Avignon - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x179b8cc8339ec65b3285c3255a1de21ea63e1459b8fa5661e661ae9e8c5ca98a. 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/FR9W12126361.
Alouette, gentille alouette - Les plus belles comptines d'Okoo (Volume 2)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44fa98313c1f32961aad0f1e790cd8738305b625da847ad38740446e53535977. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12126362.
Vive le vent (feat. Vanille) - Les plus belles comptines d'Okoo - Bonus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c9eaa4428be0ea283a2f1b74debac94f0274e8fe02244a5f11da31aca45b51b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FR9W12019293.
Les p'tits soleils (feat. Joseph Kamel, Helena, Mentissa, Calema, Linh, Nuit Incolore, Styleto, Jeck, Carla, Eloïz, Stéphane, Julien Lieb, Vernis Rouge, Axel Marbeuf, Laura Ferré, Esmée, Coba
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7b3e5c56890a7008c5d56def2797dfa79a3ef07eb1ff0ade26b2c2295ef3bfa. 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/FRZ052000431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3ab5c3054bcae0452a2bc1fd77d759b14a9fc55e69af8856ae827176258a6b. 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/FRZ052000432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x971091195f994ab62efa6c450849e9107db6d133e1b30b0141bd2998ba4545df. 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/FRZ052000434.
Et si tu n'existais pas - À toi, Joe Dassin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x196a0f791d07890de7b3ff3a214f4ff8dff734049ac27770ea51ac19c8f85ea1. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FRZ052000441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8881ea5bb457aebbd938e19d5e57baa75d3b441210d4679a95a802002afba4f1. 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/FRS011700240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e9456f9311c68349690e3467e82386678c57b690279a7c6cca711a6493ac50e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FRS011700260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a07d7069e1a953f64040b1575fc267f73d0450969eb88ef6fbfd8de7cecf513. 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/FRS011700270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9c089a14483cb7be1649ca9a127aafdfef4fd459ada6c6991dda62a6e777b29. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FRS011700280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe830e1fdf82e642712ed4a7320f09e258dbab03160c1b4b8455eaa2199d69a8c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/FRS011700310.
Junior Eurovision Song Contest Gliwice & Silesia 2019
Pepelny - Junior Eurovision 2019 / Belarus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f25e14abbaf739832d2f7893aca603aaf8d7327ba2d63dabe752a8a04c6845c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/DK2DY1900119.
Fire - Junior Eurovision 2019 / North Macedonia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0fc21e8cd69d03b704e3b79510df3ea0538a1ea0efbec3144fb6d9182b8eef4. 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/DK2DY1900123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6ed9786d40265b5a8d687925cce00f729feb76ddb928cc1919d8376b19ec78. 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/FR5Q72000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7b67a25e895755463ab2040178cb62a05fb03decb662790f03537acf6ce727. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/QZHN32294543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa045bab3b1649da82b59b2d26e83344b191fbadf8dae28b084094dd1d871c71f. 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/QZDA82241709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85413da608169cfa8c2f0a5c68886c77f1351258335622c2ec513e62e93ec989. 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/FRUM71000065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d9c91c50fc821ab5859c3a127a6efb2025e93a062da2908e5836a05b2ca4edd. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/FR9W11711075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0cd26603ffb648d7fa5c08b55aa3bbca8e3628c60e7d929f19a757435cb8eb4. 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/FRUM71400696.
La chanson des Restos (From "Génération Enfoirés")