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 0xc19d912bfccbf3ef64f4eafa421e6ca2867596ed5df63b8e335bed3dc64a1e71. 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/ed21034f-914f-4301-8ec5-75fb0f024d5c.json and https://artists.proofprofile.net/proofs/artist/ed21034f-914f-4301-8ec5-75fb0f024d5c.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 0x3bff7a416ea3b86b7439c0ae528bf4ae99de17e500f1558de7179665d390ea65. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/BET672100005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f27e9b844d1112ebb72ef12c8ffc912e1a3f5d12171444e31262236077fbf7. 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/BE8HB2200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925c1353c9120979ad494c4f865d5ef6d334648212da03b8476ebc7b55f999e6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9KQ2200190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c15c795e7c8e47cecea78fffaa7712aef6bc96106e70fe027d2493d8f8c1f1. 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/FRUM71301049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6095ae8a1a714f83369ae37d531473b3a19a83150ea45baf0ec7ad6a8a3927a0. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRUM72001645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f13c43d174541dd75243e9a6318b4c7a93bf51db7e4b4c20e7bf5a5a015583a. 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/FR9W12301147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b239e6d58cbaed06ca0f5319b113da62c1a9d2698fb6bc82feeae20f61f6d32. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRDZ22200050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94a22b6b13824b6fd7ceb22974c9de76193d2661687ea6a6ef82fca792554eaa. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRUM72102333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1921c07d834c80367d4d148eaf7915f69d041fb532783a02688eabaa2c17823. 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/FRUM71401766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fc89ad9958d8d06213b5d26a6b04a4eef94ec37a378897f3a1dc38e3440638a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRUM71901743.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef48cfecbdb8e5681b84f14bdf899b0caeaec68eb94a325fc814f9063058c2ac. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CAUM72100188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51cf78cc0e9837748882877c01bbd8b5fe0852aa3a573ea1ba15dc4d4421b48d. 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/FRT462100040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce9965edef35b6f531858c626758b4f8b3fc151e86e2aab1863c9fa248c8eb4. 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/FRUM72001256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9690f49d9c16af9cccde4c008926cc1c02673bbe7aebda7882ce33335d095268. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/FRUM72200769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc63be4c4269d92f2d4e5215741b5befbf58a670c33d3ee93b107a66fd9b7923. 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/FRDZ22300550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb3369a1f1671162cf6e1d8bc76a39ced128556f252446161eef03285dffd5ba. 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/FR9W12363938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb22e77e5fd70b8daecdf614408b26b34ec7dddb763e188420252b2b4f0e882a. 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/BET671300161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d292465d5c09c140dfa91e6ec3fc28a10f89595d69fade3262b223dedeb93ed. 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/FRUM72301894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4045b9c6de011fbb1808f5d859446a9908f46dc4901186069e766af792fa47. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR9W12337320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac2d2f7f1e1defa510419077d0b91bb6c6ba41e1de7652766bd9c85d728a960. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/FRDZ22200130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa916e647b501c2d378b62359817ee666d3afce288f80569d439a26f49892ef32. 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/FRUM72400456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77a825d087faae1d9208545a6389a4a051e5e12e60ec4a6cb1ee50f7aa22570. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/FR9W12232291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05dde81c5de0c8c00e2b371a3bc88ce3e88fd283a64eee3622ec293ba6f6a922. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T15:38:44Z), 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/FR9W12246323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a87150ef19837e95c695df4c524afa4c85379f8bb8cdde8c8a09b4abe14f95. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FRUM72400457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6ba9b313ceadfdf69160b37eec8e95995569915ad71d1a29bc14cc407615187. 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/FRUM72400458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce827eee5583a9116dc65eb00920d84dadf3b3bacfe4fc42e43013481804e08. 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/FRUM72400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7228454178c13c3de511e9dbab64e648af0fbdbee118809c69482622656cb556. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR9W12246327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9021eae5e02cf1e59678f913fc335336ba0957b2bd376acf6d2f8cc21051a297. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/FRUM72400459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8e145397ebe9cfafa921ff137a0e54f0914f2ed4183724961551e6a1da8e80c. 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/FRUM72400460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d4ac31a87afc5c820f498723ca9b758de188e806adfd5ba7d90bfea61f84163. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/FR9W12352258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d556ffacd1b0e0fb1045938cbb26814f43db27597073cd5b010699dfecb2cef. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/FRUM72400461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402d203ed4671dd9a1139f79c0cda8efd63728cf72297f2801d40abe61dd7227. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9W12246325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4209c6de248301cdfedd780656906eec93913e70c1177e8beff4b2a903ddc69e. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR9W12246329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf77a825d087faae1d9208545a6389a4a051e5e12e60ec4a6cb1ee50f7aa22570. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR9W12232291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7228454178c13c3de511e9dbab64e648af0fbdbee118809c69482622656cb556. 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/FR9W12246327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf52f7b0cf11144e8a173364afd4e8a70161bf1df1a8e4787c389b63ec1c42b. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR9W12246326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402d203ed4671dd9a1139f79c0cda8efd63728cf72297f2801d40abe61dd7227. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FR9W12246325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609e66391a288fd3dea2887fd6a922a63cc2e4270b56eb09e4d1893df29238b0. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/FR9W12027347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4209c6de248301cdfedd780656906eec93913e70c1177e8beff4b2a903ddc69e. 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/FR9W12246329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a914327021053ea4a17dfae3f082bbae2f5e5527d1b1c92b816759ec4f9191. 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/FRUM72401775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a87150ef19837e95c695df4c524afa4c85379f8bb8cdde8c8a09b4abe14f95. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRUM72400457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50f5e5c5d5e10111d48b6031dcd8edf431e419ba937d92daca9501510460033. 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/FRDJK2400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce827eee5583a9116dc65eb00920d84dadf3b3bacfe4fc42e43013481804e08. 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/FRUM72400026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e6e8500e83e757f79c51316f64d3a79211ceec87987d288a939c88647c47bb. 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/FR9W12027343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7d09a90be248a07db977b47f6a3695c8997914429432a21cd4c57b52f463ae. 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/FR9W12011105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609e66391a288fd3dea2887fd6a922a63cc2e4270b56eb09e4d1893df29238b0. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/FR9W12027347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93ce0bce603ed88233a449fc9a90fc02da33abafcc75dbf03a435df72ca79ba. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9W12027345.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x609e66391a288fd3dea2887fd6a922a63cc2e4270b56eb09e4d1893df29238b0. 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/FR9W12027347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7d09a90be248a07db977b47f6a3695c8997914429432a21cd4c57b52f463ae. 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/FR9W12011105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2732ecd826b68bf81a06d3c3db4fdf59897804f575eaa389459dda6694252a4. 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/FRUM72401777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7810ad136a25382dbb39de8c328ec014663cd1ceebaa09a8ec3903ebee844ab3. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/FRUM72401715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cf7d0850c14b0b1ff2528e0b7dcf37c1236f82eba57b6b353a354e61faf2170. 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/FRUM72401779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe267da9273f6ed3d162fa547a3aa2dd3c4d8d53f5b045c12fda7776e8596aa0c. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/FRUM72401766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a914327021053ea4a17dfae3f082bbae2f5e5527d1b1c92b816759ec4f9191. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FRUM72401775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c569325cff1ca67aea7ab7edabf15d75f9c399060ed33c314ce7a511d71a2a9. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:27:05Z), 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/FRUM72401778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa077da34ab177a7f286f731742e6e82ec4a0d85a5ff8dee97e978a376b785bf7. 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/FRUM72401764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337c0af8f21b0e41ac24608e0102dc2ceec106736c84c6e8998538f4c8b293be. 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/FRDJK2400060.
Avec personne (feat. Renaud) - c'est vrai on s'entend bien
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8940610684f0e72277e3aff8ab69b9e0c83befd69172488f6d4c27fcc163f9e. 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/FRDJK2400020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe50f5e5c5d5e10111d48b6031dcd8edf431e419ba937d92daca9501510460033. 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/FRDJK2400040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8eb4dab68ab167531940087cb2ae1907eccf4dc7c3ee89ef2c9baf01a6a04949. 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/FRDJK2400050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a47082bf67317fa51c7432f2b2c3514729210b7d6a313aefdc707e265cac2a7. 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/FRDJK2400030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe69676e399ddf2af560f21a8917bdd79031623d5eed9cca27595be03eb9264a9. 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/FRDJK2400010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d93bc6dfc86389299081188d1c3b1014976973e93be06fa169cd7ffc3776b74. 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/FRDJK2300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20481b211f820a59f1abde5eb57147a8536f9ec845461fcb1e795b9ca49a8080. 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/FRDJK2300020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95c8631446cc1a34ccd8a4c9f7866a837f9dea94d00370fd9004a58f6a3739e3. 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/FRDJK2300030.
La beauté (d'être à part) (feat. Louane)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4e357e3d96a36bba98e3af5a214f52f0eb84e1d79d3b06abf7ac9aefa1710c9. 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/FRDJK2300040.
Le plus jeune sur la terre (feat. Lucky Love)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e4395522b18ce1d94093bff5e938139bbf642a61006277229a35d4f789a393. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/FRDJK2300050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe87bd1bc44ff174bcd433d48b42fc8d722ef2dd2f45c2da154018d46d814af26. 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/FRDJK2300060.
Je vous trouve un charme fou (feat. Hoshi) - En duo avec Gaëtan Roussel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf627bb1d4d9955ad5937fdb3ec6fffc7d7ebb55264b0f40abdb8b63545b7a5a. 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/FR7S01800600.
Tu me manques (pourtant tu es là) (feat. Vanessa Paradis)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x891a6bb0cedca986afdc1ed1c193130ec1010c2f329906ca751dd39bc33b508a. 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/FRUM71801412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96175bcb5786a602ca77c4892a5befb77847de37b0c1780df5a65f7a4ef57ece. 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/FRDJK2000030.
La nuit n'est jamais noire (feat. Calogero)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dff6c60b9136529630aad1814f0ffb0c61da654c447c07b4d21e95e1973bd8e. 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/FRUM72301325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c685c13d8460cf4dd81aa1d8ce5ccea499a1a7743ef0e82829637c53bced3a6. 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/FRDJK2000040.
Les courants d'air (feat. Isabelle Adjani)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01071a554c66c41ff570475251fb66ff8e64cc9a128890128a2c769e05d6fb3d. 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/FR23R2200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134fd8f056633c8925a982e15fbf137468ea5da2f088529be3085ce427d28258. 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/FRUM71700023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b40ad979b52e28d1fb585b57fd6b51df4249fa98cdc7e9ab9341586599eb8c. 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/FRUM70901088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97661ecfa1193272675e362ffe887a21d80a939e3462c7af81b9fcd2789ed53. 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/FRUM70902432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd3810ac1107cc4547961db19a0be860e9844974e53a00852a951329dfdca0b. 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/FR5HW2200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddf12b54864154e7568797325b236361970bd48f5b38b4b599dd3a57cbeeabe3. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/FR9W12230523.