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 0x4cd374ba714d2181e562479336cd97d6127a9229725fdc7f32eb217cd67b6a4f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa60f626-6430-4c33-a789-adb7e8cb9eb0.json and https://artists.proofprofile.net/proofs/artist/fa60f626-6430-4c33-a789-adb7e8cb9eb0.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 0xaf5baf981bf9147cd9389f6e2d341f18733115a353209deb16500986c5b7d318. 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/AR6B52200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x853376264cd9a9569e2d7ede5e3121b9168a0e4932c63900e496c5eff9965c35. 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/AR6B52200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdef86135af4c25dad2c8a6c69c90794365cf5718919701ab782a561cf29025cd. 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/AR6B52200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2cde3ec6b4d4209b287613a8f79bca8ae4ec92429dababef7b6dc79952e3370a. 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/AR6B52200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40871cc031db79d847d0384f42ddf57b86bd8da03544de9d6e9003d87eee12a6. 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/AR6B52000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb0157105bbf8265af254d8dfeb6d51956c1d990661a386148644ac923f79ec1. 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/AR6B51900016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91cfc5f7eb058b4571ca4decd633eeaf1866dd48ea7345d2b029022ae3e7e231. 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/AR6B51900017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa93d3753388a8987fdb852ca7afc88a927c5051ff23688cb280936a5c6184ba6. 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/AR6B51900018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b0972fe7606559c2bf49388c2fe22d2afc21cc776aed28d426dcd6188fa404. 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/AR6B51900019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd957571fe67dbb6504f6d995e49dbb8dfecdec37695e196657de7ab74f068383. 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/AR6B51800053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfbb200f3ca5ea41edaae88b73ae5d14847f2508f423d4060c578bf01d3584cc. 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/AR6B51800055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df669611d45ae48785df01bd33b463b2b98a7c51a556b1f59a59efef36d76db. 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/AR6B51700027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23fc1db6183b0efeffb87b47abf82240474cf40d2799b62803359d4a695b287. 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/AR6B51700136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadd9b2b19f30f5b33eb934984893a0797a44642536a0fe825455c0f461d9abfa. 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/AR6B51800058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcf5de472848ab35d53550e277e84951dcead2d4efc83e6a61804247aeb9ab3. 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/AR6B51500076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb0e274015262cab274c7cb85ce8145422d1ed9e18db266d54dea1b90e34ed5b. 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/AR6B51500077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb17bbb6385bd4dadc064bcc9181d167432e95da22eca60d93f349ce1c0b30b1. 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/AR6B51500078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aeb42b0f6379ff7352034cb4531c15010695a2241e0bd907f51963fdcd15329. 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/AR6B51500080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e93f92b16381ca2a4a28177547ff771d93df0d17a9d6667c34d935737f31832. 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/AR6B51500082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c5523a2078940784c780949fab3a17689a26d56229e99f6f947a801843015bf. 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/AR6B51500084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3791ad167a0493c1a22a182e2502c5fff4cd99cf260b7460ccc4e2f224fc0ad. 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/AR6B52300096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8d8d2bd0fec95a7c9421e72aa6c4d95d5a1cf3301744a8f2573d18c3f02717. 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/AR6B52300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ec033eff520717eb7ee89e49c171d0b8fb36b68204a162f112c0b861122a8d. 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/AR6B52300097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bb4675a6ede8736bab83a2eaed1ff897b87df684e5d29916ed8d48a85cb937d. 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/AR6B52300098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe52f3cdad8491a00523d85413274a4b85d5c88dfde27986caaad3739e408d9a. 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/AR6B52300099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909e3909ec81bb499153584c4a2348921b53c11647a467efd4a33fb9af9aabbd. 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/AR6B52200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8d8d2bd0fec95a7c9421e72aa6c4d95d5a1cf3301744a8f2573d18c3f02717. 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/AR6B52300077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40871cc031db79d847d0384f42ddf57b86bd8da03544de9d6e9003d87eee12a6. 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/AR6B52000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23fc1db6183b0efeffb87b47abf82240474cf40d2799b62803359d4a695b287. 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/AR6B51700136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2df669611d45ae48785df01bd33b463b2b98a7c51a556b1f59a59efef36d76db. 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/AR6B51700027.
Ceremonia: Geiser Revisita Ratones Paranoicos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6524d7d5df44b3f0f187bdaafbe6cb7538c2ebb8f4277b6f158824a6d11f1fd8. 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/AR6B51600169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e87c2f9a44c4d0a4b240fd6119e6165a0294a24254d9e0627e5abb61272ecb. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/AR6B51600172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9b104641a43e8200a9d873b6c4f968b2e5d08da67f535ff1e6ddf24808cea7. 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/AR6B51600173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b7df3ff5c9efc3657efbd2a966881df53d6dc35381165e7294701924368138f. 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/AR6B51600175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4e9cb8907b8dc46601cb41c6fa6f7224eb038321f2c88859bb97896fff3f6d. 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/AR6B51600178.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4888c26d1c2530ca3703867b37c194c8267748079e04db8663a436e5e7e633e2. 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/AR6B51600179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ff474edb6a93b7c91b77e1cb3f36c229e3e6491d1517ef22f499a279343167. 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/AR6B52500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff713702f809c32b7c4d09324a0cec09e9e809f40c2ab6d54294799a056e7c27. 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/AR6B52100054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd7cdef56fafb080961d095f8df6d9c737b98df17770f47ab95f330b79a113ed. 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/AR6B52200039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x909e3909ec81bb499153584c4a2348921b53c11647a467efd4a33fb9af9aabbd. 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/AR6B52200040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a3c3a029445e5866220f0f5629d894b927d838208da9fa3cde4236cbdc7059. 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/AR6B52100057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f99c6d33830ad8dba020ed226bb38f174d1c9709f9eead595caf836cf772dd. 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/AR6B52100058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34886f44e3753ee6d92de979243dff7bd6cec67dae5f64d8aee66840aa40cd85. 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/GBJX32216067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f15276b2145dcb6eab536a205e8c041fbc70aa190163e8436dbeead95b1cae3. 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/GBJX32216069.