thumb|Françoiz Breut (2010) thumb|Françoiz Breut, in concert Françoiz Breut (born 10 December 1969, in Cherbourg) is the stage name of Françoise Breut, a French illustrator and chanteuse of moody and
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 0xcc1efdca12a1d4d7ae9bf0f30a152e08bb0f3e3f3bf8f3b475294690b0d41810. 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/f4c99cd8-043b-4123-b77b-ea7127c70165.json and https://artists.proofprofile.net/proofs/artist/f4c99cd8-043b-4123-b77b-ea7127c70165.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 0xbd80fb857c2da43946732316ca8efec83c58e7c6c4e809843643c78e6182dc0c. 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/BE2NC2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52263de0266287e463eca1df1af2ae3de30f46c5735d17a8f16acba0d0551fc. 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/BE2NC2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440210fc5cc6b4177f1ae16936cb84ef78574be6f5a8ef50aec65e1e15781468. 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/BE2NC2400003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b7eaf2cc23456de28761bdd09a7f17393592795aa9d525514e3354a04741ad. 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/BE2NC2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f0cee72e64a075e4c9188b9e4ae57b7b2927ec649d5820f1df4b6443042aa7. 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/BE2NC2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe248666ea5c3ab19247247046e41487d23710839d6ae9ce3a348a6d5c2c5d4ee. 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/BE2NC2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ae5f0b935354bf7b8509bb1b4b3e655b4af0a3f1926af8726e911fb66605c9. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), 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/BE2NC2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x073970f7cc21167e5a7b91c57d478c1de2aa19b9b59404da1356c6d4a64c86db. 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/BE2NC2400011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8edf2388deae424c36b718eecc8e4135d0c39ce8dccfdd0bf47e63f50413e7cd. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T21:00:25Z), 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/BE2NC2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce7c3d5584953d14f5704220e14bdb71d95bac8d2a88fc47e962bff6d67bf3e. 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/FRV792300001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ad2a146e286a01abfebb4bb090eb51a6d4f2f44e1b03d45feacd8e35139ed0d. 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/FRV792300002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x006c592893e1fd93c5e31c0764516dc7b8a1d82115b7ba6e48a08c4839c37398. 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/FRV792300003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3803fc51ed1873f7c8b712be1c63353d7a180913a309227d3e0bbe4172a5d0d6. 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/FRV792300004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7695143f52e82ae0cc622d7523d81ec3c50ee72b668439d68c9f11ded8601efa. 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/FRV792300005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe507890353077be304f6cc8c94ca49f3fa5b76843ceec989b5935693d6ffd87c. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/FRV792300006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x086a07f436b5eb42f0608f6be13f7d80e15aec3e7cf28757d2475969c1a74b4f. 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/FRV792300007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc449ad91ed55d63b8f37d969827fcd0780480d7938f5678cacd7988163ad6691. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:21:43Z), 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/FRV792300008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dd5aa9185c7b1c1290d3a5ea2d8e4813a18496db5eb93d0683d6047c7121b4c. 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/FRV792300010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20c80d2030c16dd2cbab93af2a2263f491422bfde4945305e7f2b88f6e4ccab2. 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/BEY912000011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd80cc6ec58ed779ec38d24e932e3757466b79f64db2d125f11d4ece3aea5f4a. 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/BEK871500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x990e169c320af889b70d1b0c74082dad915dac9599a2ac7ab938c25bf3fad458. 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/BEK871500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8f06e7c76c80aec6e5abe32e859742247d2afa46be6356a6be5e5ab9c01a928. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T17:55:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEK871500015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686e91ebeee9a0e9a4ae990e3790bec862606fe59057f720183dad9840b8862b. 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/DECU21203601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8cbcf57e24468e79edf1a7839d5fc2776e0834e5c1fb90f6b9f94a985f22510. 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/DECU21203607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76b55483d4db057ccd976de7607b1425753dcaf391edda739405b5f6327694d2. 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/FR1HJ0800160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce336041b04f3b3c87bb4411b390ed7c07abf1da33e89767abfb5527586929a4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR1HJ0800170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d3983edd8eae66949d91560cb5ea90231d2542136e9e5dfdde6f63248670226. 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/FR6V82181361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dcbaf12fb8e3bd543337cafb346dc309399a11ef795205097144424cc61d20. 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/FR6V82181362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe095fb49c09e6af8d6cf5dc6e56469d8b7a07c2f6414da15e74d8dc4a050551. 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/FR6V82181363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb90272e0e7d79ddfa6491e1e7e6d199685be6cf070414dd4fedfb71280449a21. 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/FR6V82181364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aae0c2634dea38b2b0bd141cadb696ca57203b8d3887e89ab6434dab9d741c4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-22T05:33:14Z), 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/FR6V82181366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197f6e199386c155d6e911e7996c5a4750953465f9e890b4ef8a699a3e75e28e. 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/FR6V82181367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb52e335d90640a2728907bc27aa7deca07772ce4d08dddf4b818c93d97836ea. 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/FR6V82181368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905873f5abb1998012c4fd9d6627e2e9b9346dc01d6b2e51440b0f6328859c11. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/FR6V82181369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3078f89a8e51dec03babf4317b1159f400978a7d9a65abf79e6c1d0007bc716f. 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/FR6V82181370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861dad64462067d127b8d397c2881365bde2c8e0c41feae801a07deb3db9f5d0. 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/FR6V82181372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5db28219d4f33e5634f60302987b81a4d6b55c86b3b31b4be2ea60be50d3d8. 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/FRS940000030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa618275cc13aede4c9273800b60083b18f8b27645f18bb0f4f5da8d8b0355f04. 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/FRS940000031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34aebe18d2ca63005b54735ab6ba40d4e8697e472f8ae575894ac1a7dcaa961c. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FRS940000032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa14cc1b5cb4704d1a87fbb272db7fbe8ab739cdacff7f860e8ae091cbfc90789. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FRS940000033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c03e716aec43ad1f298112402864baa967868f1167b21d71575f8c9256bdac2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FRS940000034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3be3350b69aec1d9bef5520470017fc487276bb281eb962ce3dfac3ce82f63. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/FRS940000035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1e3141cf5d8367b936498fbc25aac57cf8be856cbdded82d845c362c3294d06. 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/FRS940000037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe05322d523ccd71e824e436fccdee3af7a8763eecf533d9eb5d197d6a1998705. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-22T05:37:34Z), 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/FRS940000039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fcef8a081381ad54449f1d6b075b7bcdf5ce3548754dd2459a312fa72b3bc99. 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/FRS940000040.
Il n'y a pas d'hommes dans les coulisses
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1afc0847ddf99baf028c9b6bd270b11b1b1f87a166ff469cf9b2088bb0fc593d. 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/FRS940000041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18816152148696adec43a2db7428f5c834a2943062f7dc9e158e8e7244993fb. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/FRS940000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01e888242ad1ac2f343ba33446e730fd98952c27ca48188f2afdddd8c25f8745. 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/FRS949700170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac3d45f3c8e134cc1fb7992f59fd97fcdde7bf9bc4b64fd6b3727b349b386a0. 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/FRS949700180.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1460b76890c908564bd59852dd168dd51a6288890e888e83c48841bd8d54a06. 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/FRS949700210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85da01b04487f96e45e2b05faa016f272a7a8ce1f514f2595114dd52c519acf1. 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/FRS949700250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc52263de0266287e463eca1df1af2ae3de30f46c5735d17a8f16acba0d0551fc. 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/BE2NC2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2714c049e7216858cfc6fd11bda5f8a237711d8325a6c24c347e392d6fe6654. 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/FRQ031211904.