Alain Barrière (; born Alain Bellec; 18 November 1935 – 18 December 2019) was a French singer, who was active from the 1950s until his death and was known for participating in the Eurovision Song Cont
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 0xd6d0dc0b175de5cb3c08b195357f4071f87b1ad98a6579c595263bcf62468191. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c84c451a-c67e-48e3-9129-8f9ba1b42a6f.json and https://artists.proofprofile.net/proofs/artist/c84c451a-c67e-48e3-9129-8f9ba1b42a6f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Cathy (feat. Jean Claudric et son orchestre) [Mono Version]
Les gens qui vont... (feat. Jean Claudric et son orchestre) [Mono Version]
Les baleines / Tu me reviendras (feat. Jean Claudric et son orchestre) [Mono Version]
Je reviendrai d'Al Cantara / Mon cerisier (feat. Jean Claudric et son orchestre) [Mono Version]
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 0x8ce1c07a2591c0e5e99a08916029316da60387bd5872d84840d1f2b014bc0994. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:35:56Z), 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/FRC680900341.
La ballade des amours (feat. Jean Claudric et son orchestre) [Mono Version]
La ballade des amours / J'ai perdu (feat. Jean Claudric et son orchestre) [Mono Version]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb459271ab69fbdfbd2721a89f95952370f03d60c79e6f1ae2a1737c3811af562. Chain 2 (Bitcoin): anchored in block 958700 (2026-07-19T08:09:50Z), 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/FRZ016801400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bb75646d77ef1a390169bfdc411a5468df7facf773f7ceefe2130e748155e21. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/NLRD52504001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92ca13f6bdc5cf4b35efd17ee252056a56a2c60274a62eade3c1545f1a567340. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/NLRD52408055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98b0e0f745cfab908ccc06006e550dce7a913789b5dcec211aaa2ba4700e1262. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/NLRD52408057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579483280d6a00c7b8db0e43936b4425debb83d6ac052dab44687a078e050173. Chain 2 (Bitcoin): anchored in block 958971 (2026-07-21T05:04:56Z), 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/FRZ056500490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x424800aca6145c77c771eeb17cfcbbe4d052513497e3be1c6038eb5d6539723e. Chain 2 (Bitcoin): anchored in block 958271 (2026-07-16T09:16:54Z), 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/FRZ056600240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe976d4041e063e28b71a5df3775ab7a4703bf3eba6623d60f12639bd75c86a44. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/FRZ056600530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc191b3c19ffd320243736dada0aa5222e678e527ad34afd414704bf958cb569b. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/FRZ056300460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c99339315ca8b778feaf2f8fdacc328a900c15820d44c76445f311504b785b7. 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/DEF457526408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b25cdbd738e4cf83b760c58cf829b204bb1b40bd73aa1f4f6142787f23d7fb7. 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/DEF457540560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac8e0e652302b4d7bdf3ae8c1895c0a67395d177f37841fb6a3f0e08bdeae2a0. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/CAZ700805098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8b14d20c3eca1b1e3b7edf2970a7e41259b3bb4a9c17e25be13eea518c735ff. Chain 2 (Bitcoin): anchored in block 959009 (2026-07-21T14:45:28Z), 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/CAZ700805100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f3d75598fca498a48c39bede5d1805b6f73ede00a11dcb9cac46c16380371d. 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/CAZ700805102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc27396cce232db109de0b1cbcdaf36a6c32efccd436b597c7b3201edac14b91. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/CAZ700805103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x823b66224ef4a1bc9ef3e9a62e870d6ecf2cf2025af9733143fd5476ad8c6b21. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/CAZ700805105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10985db1814d6ab9524159a68b3e2e3aae952e3f3f02215c56d4e92a670d8d4. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-16T01:17:01Z), 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/CAZ700805107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x104ce574dcb58335625db46135d90a131612561918065bb6000587f82c3674eb. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/CAZ700805110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6cac03c2263f07b3a781f2ac6b0b14e6b7708f34d7a1128e2e98ca1b20f5d98. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRP797790030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a6e3385648d80d7d076368241b934c8533ec44b2cc00f592d47fa1ecbe9175f. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FRP797790020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa8104e0343befaa347bf669c3844ed6dc5967a40535c93291505fe79af35449. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:44:45Z), 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/FRP797790010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4d05c1d43f7d60ebc9d34e7b9f2adaabad9ac9474bd49f893ac6377decf6371. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/FRP797390010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x698d76cd143ce85d6f15125b5081e2dfc0cfcb44c7b9ad976f3bfc0aeeac9458. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/FRP797190010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc949bb2646bc89c9d7cf83b85e1b352cdf3515b3409939773506479a2ece915c. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T07:59:32Z), 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/FRP797190030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x924ff254c50639d8151af06ad25ac121dc0785bb406976bd6609d6aedb77fc0f. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/FRP797890040.
Tout s'en va déjà - sur le canon de Pachelbel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5a43365526422672602667f8e080b393637327d9c6a7b403a5c76602ba54259. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:06:55Z), 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/FRP797390120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdbb2cb590213f5400cf1bbc36903fb2bbd2b0f98ab697bfc548f43f6844458d. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/FRP797590010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x149e87c923968e233d0c296135d548f87b6e2235a6e939a2dc00e33b132ee7d3. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/FRP798390030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93e40f64336276207de5d8dc0a1b0620314863fbd4340334f0594703dcaac2b. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/FRP797290030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0a8bae53372bcce2058f418e062824b95af2e55a2ca93152f0c2d9e7805aa3. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:42:22Z), 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/FRP798390020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x771951cf8080736b6f8a53ac7f4afc5f7106a75613c57993dacbb5d1386dd3b7. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:37:20Z), 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/FRP797490020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0593d67523ab2f44d1c36c08381e263dbb1fb431f7b731bc96a41ea14c323d1a. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T17:29:01Z), 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/FRP797390030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69185de076e47977696bd3e9c83f885956b764fa284e0e5549e3734eecf11912. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:54:09Z), 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/FRP797390100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba020a0e93d469bb8e376c455ad213ff9330d4c6c5253b7a27f459609c431e0. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), 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/FRP797490070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb19c501624deee4fa68b4554eba310845aa0f5be91e0d95621a68a102d0fb6c4. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRP797890010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15e347d4448bf2d5bcd131c668f254dc59f63eff1a24552a333dfea46c5f02ce. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/FRP797890060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bb102804e606e1635c0f2eee109a86b9fbe09175c4e795abd763e888433be79. Chain 2 (Bitcoin): anchored in block 958980 (2026-07-21T07:04:12Z), 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/DEPZ60901535.
Les idoles des années 60 : Alain Barrière, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0278f269cab49b3cea1b0b578acc8d7cd4deb8a425a4f3d8391f7627bbe52783. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/FR3O01400420.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42714f3d624cd3c85c55a1c45a1c6d6686cf451cb0462eb689f738587503b944. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/FR3O01900020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x103adbe3c37086828cd7267901cd2aef664d021064031ffc0b8b7490a766bb41. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/FR3O01400270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f553c61971061777d221ec5fb15240c32c6c7657a7b00c92f3fc6a39b7502c5. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T04:10:59Z), 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/FR3O01400280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014c06bf8e7dd95cb2efc4da656080384dbfe91da9b738c45ec8a84fe60e0626. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T13:20:14Z), 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/FR3O01400400.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffb57aee4f378ea4ce42ad49946bed4903ab0a91c21b72c6a4c6165eb2999682. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), 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/ES6602000479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd754b4681ee33ed19db07de8fee251be61e491847e651b7cb01695d46429e56b. Chain 2 (Bitcoin): anchored in block 959037 (2026-07-21T16:59:47Z), 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/DEXO72197399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc223a0b09ced79d330db1785e0b1b2d1fb5d82c4a506ea181f312f1efc8fe832. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/ES58A2300266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0743bb422f583592c2fa4b5a6ba3cc9f1b79bccd6af28781a3fa85f2ae99ead5. 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/CAK922204891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4572abea2808cfb5374928a931a1a5292660751e3af59e3956c33087322c9310. 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/NLRD52408047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710e8e4a8f562a6ae2daf7e0c06e7f902bf1a7c6932d1374334907a480a8c195. 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/FRZ056300040.