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 0xf1df4c50dfb795f112fd7f98808addb38b120606d26f16f1c2bfa0f1612c085c. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/893a850f-2e2b-408d-808c-8f0fe33e9740.json and https://artists.proofprofile.net/proofs/artist/893a850f-2e2b-408d-808c-8f0fe33e9740.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 0x161c636cdec9d9d8f80e1a21c0660d12f602087bbf609fdd997209e726493ac5. 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/CAE562228502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1ce9076714cf90dd57b5929462d2bcb1ccdf0da0f1d6cf89227a895fd72489f. 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/CAE562228503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c8de89a436c9e0dd0102f395f11aa91bb4d1de1ab2397d85c5a907d2b68adc. 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/CAE562226901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b808b394ba8515adfbc605f4b60eb78e521d015ed0375150a5268595371bb7a. 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/CAE562228505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb24fbc8b42d33acbdd9bd9fd8c6367f2eadf7a61888da7c104f3467c829916c3. 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/CAE562228507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f26b76e3b474f42336c70ce1112b8a3125c496e20eb67329443b5b564352958. 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/CAE562228508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef1a55122d502a7503f173bce65690860210a545f498b152a7240258b7e93c75. 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/CAY9S1500014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71776060cfbd269f31087c8d5e67e450650ef86623c1545252eb48ec505f43c7. 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/CAY9S1500017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e524b771ad0dbcc80c12b748f12e75d2f7d3d6331a31a01e5cb2b63ec68d08. Chain 2 (Bitcoin): anchored in block 957246 (2026-07-09T01:49:50Z), 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/CAY9S1500023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fa9950000825d8d071c1463b20781b84d9482cbac23f31b20b687689217f25. 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/CAE562331002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c8de89a436c9e0dd0102f395f11aa91bb4d1de1ab2397d85c5a907d2b68adc. 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/CAE562226901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f8b9281a1cad688fd5d363d495d1cab7642b5e778d8f64706a356f08f092806. 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/CAE562125701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c42e01fbddc9f246455eca749bdf99071179596fe06d1b8b0e268cae2e57e79. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/CAE562125703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc55788ed6a590b64818e0946cd3d45accc6c3b1405dd7d20bd3ad4e6c4659ca. 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/CAE562125707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb07581eb7a8f6717e85c5b37e4282e53ebea92dc3309d4cd12c63e5a8b39ad. 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/CAE562125708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bf1b79cd4b74c34736560f141b1a4a37530321ebc95913b226c9db36c92c126. 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/CAE562125714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6492369f0b149b5e5a5cdd792d880619ef411f3cefa8c66405ede4c1813ff7d7. 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/CAE562125715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60fa9950000825d8d071c1463b20781b84d9482cbac23f31b20b687689217f25. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/CAE562331002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b6a69112e92e0d60d9bf3232fe72eb74ee3e7c96b9dd7fbee819031f944ec2a. 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/CAE562331006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd0dadefb167686c8d23185ed2cd359fb48e9e44e104ac49ab41f4e53477605. 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/CAE562331007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94bd6d3c6e204c96dc69fa4bfad788e3f67d23b01f6fa665fba0b85e66777d2e. 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/CAE562331008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6abc3cba5d692bdea9657f959d9e00617f7dd5367e4f42226d27071aae38142. 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/CAE562331011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dd857c21e5fe38a344afffe53ebeaa2ed8c68782e9f7f5eb652c4e6d4af1229. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/CAE562331012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5824007f360b100b26a3b8569e2e377cca7e0d2f97f441e29439822ba78be6f. 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/CAE562228701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff3dda16492c9c7b2d20825257b43fe5d41ad006b5d80a1a73af5d176c4b8514. 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/CAE562228702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f562c8c586192e6c532a5f30623376bcdf59004ca1511e25c0394bbead1afa. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/CAE562228703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf009ba7999ba18b1cf225fba8b44e1daa924146e200aaf37df56a6464202055e. 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/CAE562228704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d846f62adba45f33cd2661976d0a35bb16a2e5aceb1b62d046aaf46c3fc9ed8. 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/CAE562228705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaf22059113866b0781bcbdc7c4b5fcebec3d22f859388ee8ec0e71bcadc50ff. 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/CAE562228706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846491dbc3027520262fbd14d94c127fc87df927759bb891f7775a3653c2ad9d. 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/CAE562228707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34ce2d717bbb610b2e6d3a4048baff75fd6f6024d0224a1225b1cea5747aa577. 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/CAE562228709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dfa5a89742a8b9851afaef47bcc3f120af894386d3d98ed1a1e18c4ce5b1391. 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/CAE562228710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68704af25a33b68050d908474cc03e1dad1477a0d3f49e148ecf990a1005c852. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/CAE562228714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ea8b6f21447aa45fdd4d524f24f33020c69d6cf023a0902c54616eeb2d14f1. 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/CAE561713001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0e5d22f439e6e7a5c2a9792e1af3823066c43eb56a190a4cbfe0f2ae085a1a. 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/CAE561713005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3cd7e2bb559cf8d4439b1fb6b50cb89a8f9ad07765df0b8270baec37996544. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/CAE561713009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9819a5ca3a94db3e06feb6a47e083bce06c03dfdfd911756fcfe5618efaa58f9. 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/CAE561713010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd589a9420549024575a9f3b416e820c396f1437d5ce41214fdd4f208fde864. 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/CAE562434002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7606e8a0e9020bcac43130bef1d766d35017e732483b9115e35db7de12b9053d. 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/CAE562434004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf86cdf258b7ec3dc2d4e8782f21b098324efac07a3ab5230a4d3db08760bff5e. 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/CAE562434008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10c15c7df78f0883ec2e29a250ec84337b8b4e84fde2d80dc4093489b9a8518c. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), 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/CAE562434010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9520bbe98389515fa45b371b0267c5a5d5ce8c0f22c8620d42f0f43c9161a89f. 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/CAE562434012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96e2c3cfe89cc0b2e2b9df6ff26d2ab5fc5fd38fbf18d9c6827e70405db77f48. 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/CAE562434013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f08f50c327456455d58662bd5b358f3dc2445797ea0cad4827d1ec929c9490. 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/CAE562434015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2982900d72799873d2b0724324ba59479c2a0f4cb761aaa7e64ab1195b1d61. 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/CAE561916301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ea2c0f1ef6a532bbf3ae79eb8f6f1cf3b58cd1ba3c9fc80eea270d35472585. 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/CAE561916302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5b345c72a8ea5de0c6a948fde6049599f3b909a9e747ebd0a97db1f734c3cca. 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/CAE561916303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcced45e059c882e276b08e9f518bb20b66c823b30a7944b984f7bb05a74c75d1. 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/CAE561916304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d46c0ec4abff3941546a132399a9d52279c7a1575482e115e151ffc59ae72a4. 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/CAE561916305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f2e339113520558769b1514c23a1a4fc221791d190ba494089229f89f9df54. 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/CAE561916306.
Nager dans le cabanon d'eau - Wattershed
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56eb5cd9cc247008b0219f9210bed9239651d60bf82d6362aad2f2ac243814c6. 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/CAE561916312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1d26c1bb75946d73e8a69736de5a8bead607c1d5d7493402b3e83b33f852e67. 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/CAE561916313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5df93c4882200c53e65f1769b4a5d0a3f479a0ba2870663884a5a0c9c99407. 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/CAE561916316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd45b581adef04d713787d32de65bc036d34de0a77cffee6f9b722836afa506ee. 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/CAE561916318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fd589a9420549024575a9f3b416e820c396f1437d5ce41214fdd4f208fde864. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-16T23:55:22Z), 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/CAE562434002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2655ecda22e3779e0fa1e224041554b9657288308a0115a4d901b5411a07521a. 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/CAE561814202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f8bb7b4a50980874039ab860a59141dabaf4b7e76cc10fdf4215942f0bf00fb. 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/CAE561814204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa148732a90a18e4ef6ee3c48921ecc3086560fa3a4505825583c632c095063d5. 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/CAE561814208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x981e59a9ec69e63ca9e2a3ae016d8a94963f7c42af010a9cc590988746ef536b. 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/CAE561814209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5da0fd2aa0f309bd1fd2d24a96381525046dd085df69beb0592c0fba69fa18. 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/CAE561814210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a377cb112ebed10786f0630107bfbdbf7bc4e28a15d5b6f394b051b108ee30. 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/CAE561814211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95881199ae81e0c3ec3c5e06977e9c2c4ac0d9c98bac49ea6c5e5c2d627370cd. 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/CAE561814212.
Le nice qu'i'a dans tout le monde - The Good in Everyone
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21929fc9b0aab623185ead838bccba73c93345d3387eafe9f023a38bb6820943. 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/CAE562021206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1ffd3b47f34d0b7cc5f3774fdd8f3334f219657962a28cf5369b00602bd314. 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/CAE562021215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac87fa0b89ee6d831c6c6be6907fbf11cfc67aaaa32e12862493b62dc8858c78. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:32:33Z), 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/CAE562021201.