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 0xcd16fecab0ab46e400cca69f77c866840114e39034fb3461f3b9669d28a46eee. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8a5a7e75-84dc-4fbc-adb9-bc4caddaef80.json and https://artists.proofprofile.net/proofs/artist/8a5a7e75-84dc-4fbc-adb9-bc4caddaef80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
En Este Futuro Brillante, No Puedes Olvidar Tu Pasado
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 0xf9f020848f3cccc4f016efaaab9dd986b41e85685bae6e750c157f8d76c93dd4. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF061500216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99bedcf0bf996171074ae1afc0e2e8d6f1c833fffd891ecab9e79175e97b40c. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ARF061500217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a948094cb4f84e36537cde3d7056c5ebca1c6084ceb084c480a61a9e704e7a. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/ARF061500218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27993eaefd9efc134e005a78bf43b5cbc2ba601a02e8fcc3725f8058c1ebe94. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/ARF061500222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76bcd97adb949347e68871d5b5db6a1dd4102cdee06e49267913c6ef8a6a95e8. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF061500223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12da6a45082ec452006de07595b19ae8092d9f3dc15773fe5d94e2c1dec211f. 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/ARF061500224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6dd545293701a619695a74d33bf09ec27f53f2dd5fdc0cfb3e56337943da07. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF061500226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800802f6f547f9b2730e4fd6c083e45f52bf4d26dc4c2b26ca005c336bf02345. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:10:12Z), 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/ARF061500227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc12da6a45082ec452006de07595b19ae8092d9f3dc15773fe5d94e2c1dec211f. Chain 2 (Bitcoin): anchored in block 958126 (2026-07-15T11:04:47Z), 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/ARF061500224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6dd545293701a619695a74d33bf09ec27f53f2dd5fdc0cfb3e56337943da07. 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/ARF061500226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800802f6f547f9b2730e4fd6c083e45f52bf4d26dc4c2b26ca005c336bf02345. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T18:29:09Z), 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/ARF061500227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x939402008117425a1211fc0f86e263261ae230ff46d091e4583e4bdf724e82fb. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF061500228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47042f12b77a24c217b53fe47b401f692aceb41df7aa07bda636bcdc291297c9. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF061500229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf532ae90b9ddc5131e7aac1d5e1238e65904503df51aa6fe9cb164ba238324e6. 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/ARF061700281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b11b725dd060376222c4c9c9c9d357dd30828dce728eab82b65116ef8f605c0. 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/ARF061700283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4dcd845b30acb91308b932e478097f840dc8c826c788d644aea6104af49164. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF061700284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd69ce1eb743c91ea1bfad2d62e17c0298e2aa25c77bd6bfa1799e1900af0be6. 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/ARF061700287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf532ae90b9ddc5131e7aac1d5e1238e65904503df51aa6fe9cb164ba238324e6. 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/ARF061700281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23da217ae5bf1ed7b6fab2a377d1636e5c2be684bd7ee22168aa9ae6056546cd. 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/ARF061700282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b11b725dd060376222c4c9c9c9d357dd30828dce728eab82b65116ef8f605c0. 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/ARF061700283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf4dcd845b30acb91308b932e478097f840dc8c826c788d644aea6104af49164. 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/ARF061700284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1048d86f2948920d53189d95f9dc247ce3d1833895bb213c6e809ef7adc56ec4. 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/ARF061700285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b7f95236f2080a95e580493bcdd4baccb8e3c153b0520ec681bab7b1057046. 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/ARF061700286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd69ce1eb743c91ea1bfad2d62e17c0298e2aa25c77bd6bfa1799e1900af0be6. 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/ARF061700287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fdc0506a324d309d7077aa025d58586ffab9ce1bd2765e059592515d63fc2e5. 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/ARF061800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2e888a33a09ae38df36894619e996eee6c21abe7cdb9985c314149ca9975ab. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/ARF061800363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf532ae90b9ddc5131e7aac1d5e1238e65904503df51aa6fe9cb164ba238324e6. 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/ARF061700281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fdc0506a324d309d7077aa025d58586ffab9ce1bd2765e059592515d63fc2e5. 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/ARF061800043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf665c28c24a59921a46c57526be9c2d76fdd246ad715208af11cc57d8d7a999b. 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/ARF061800119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2e888a33a09ae38df36894619e996eee6c21abe7cdb9985c314149ca9975ab. 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/ARF061800363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd76f05c2bc8a658444e4b3e0228f811337b8b9115d16f30d64dfe1c661929e8d. 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/ARF061800331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa844c57504ef30ff9927bd7174492bd84e17414e5a72b69f5dcedeb08b0b09c7. 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/ARF061800046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b11b725dd060376222c4c9c9c9d357dd30828dce728eab82b65116ef8f605c0. 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/ARF061700283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d80cd5f5152a7571a0bbd9e85e1a48375bfbba2621d7b520ff7f163f7e80583. 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/ARF061800116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1048d86f2948920d53189d95f9dc247ce3d1833895bb213c6e809ef7adc56ec4. 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/ARF061700285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd69ce1eb743c91ea1bfad2d62e17c0298e2aa25c77bd6bfa1799e1900af0be6. 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/ARF061700287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69c688d3d4a4e96dc18873b3445f4655f9af5031f296db28d5bbb71f423beef3. 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/ARF062000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x680f8e514a755c914808521dd783ebb68dbf38a543331bb680db07ded07dee3e. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF842000053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9da36194cf4e8e413ac3ac419dff6df2b5dfd9233f201b16640c0e029bb2f685. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF840401012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f88bb00235bbc2238f20b4a9f6caf518ffd6a5bf1bdaa7fbd4aef8223b50013. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF842100005.
Siento Que No Puedo Vivir Sin Ti (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19664b606810f7b028d2288a0d530b83b02167d2ab9a491824230eea5be94cf7. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF842100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6730eead7c37db43662cb906e83562c78fd7c29dd58f45b267ab53826dea98f1. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-21T16:25:20Z), 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/ARF842100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b6d291b161b0f73d18e40355e149542429031641ea0a28ba88e515e815cb6b. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/ARF842100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19664b606810f7b028d2288a0d530b83b02167d2ab9a491824230eea5be94cf7. 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/ARF842100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6730eead7c37db43662cb906e83562c78fd7c29dd58f45b267ab53826dea98f1. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/ARF842100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b6d291b161b0f73d18e40355e149542429031641ea0a28ba88e515e815cb6b. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/ARF842100028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dddd91c38f35f8e5bfd3fe8ebf3b386edc98acd876ed0db4bf4342ab0db4d78. 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/ARF842100032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217188a0754d5fa746cf48c0fa5a74fac26e3ca54ce141ca3232dc6497297817. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/ARF842200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0d5e21e5b4bdd7c4798eeb6f4bf80ca2546b76a4c8498e40e53f9d6c4a35ea4. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T16:21:50Z), 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/ARF842300021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8713203ff727586da8b486afbf9028956a4070f0aa88d9642e65505a3287846a. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/ARF842400031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda7a5ec7e924f8a04eb7e17034b03d37fba297067f0730cf1ce4e8f54474eee. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/AR5UH2504334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc35e04e7fab702cac95b3737ba92b407c3a7e7d7814ab1631a0d6d261d1ae5. 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/AR5UH2504335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b6ddb620d4dc1d44e0bf05a267a874e7687631193d53170341757325148a864. 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/AR5UH2504336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88a9fc28552f08d06cf63580eb12bbca064426587ce6b003b893ae8478aa79bf. Chain 2 (Bitcoin): anchored in block 958822 (2026-07-20T07:11:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AR5UH2504337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fba172eebbe029394383deb605028e16a490515e7a586302bf4391d686cd9cb. 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/ARG991022493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e637837bd76f0eb8899f17eb0ccd0291d3a604bfa9afc6afc42b666ca325c6d. 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/ARQIH2301762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7159e7e13940a3d06da8b53d428aaf013150372cff1d98c2a8e19f9987bdbd45. 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/QZMEN2254029.