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 0xe707d62b3ce3b32c353654ad17b1e42d36c7bfcdaa2af32249071670682c0abc. 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/e378a5de-b4db-4e7f-87a9-46312d789e59.json and https://artists.proofprofile.net/proofs/artist/e378a5de-b4db-4e7f-87a9-46312d789e59.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 0xe1d23a124128d1ca5c1b2c7c827e493c91acb085dfb460a954befa0529afef70. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:06:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6368445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x327cc367c678164c49e76b62cedc712b35f835c5ba6491f88568dfcc9110cd78. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/GBSMU6368446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a26fd1d9fdafc450ef1788389259ccb793131ed248debd18a210da69ed7ca0. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/GBSMU6368448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa90061eb798b0698e46394c81a0434957df1abbc3bf5a27f466b80d290e94b9b. 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/GBSMU6368449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73790557ed2ed157ba025fd87beaeaa3d74ae0ddc6d4bf8d301aadb8448f3ab9. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/GBSMU6368450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf979a362a296f7ef577c906c309a46d0e1ed26c277ad9dd361cb81d05fbcd726. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6368451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0a72db5bb35aadce9a023f2f099354deff1af8188bbdc1878c5f5b2ff82dae. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/GBSMU6368452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6452e3d7ac012c76be854d79616fca2e9ba25853413d31be92a4bf6f063a8e6d. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:22:14Z), 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/GBSMU6368453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8a7e2fdd45235c2ad3dc55efded8c709697ad5b125aabaf6ef31d766fe766dc. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:42:45Z), 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/GBSMU6368454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf012ad1ce8db4f77611ad911113a7eb4423030283a367ea368ed7a21316970a. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T05:05:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6368455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec242835a935d4f69aa7aab0d13a9e9a44fa955c55f8c2675a60711fa1b0eb3d. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/GBSMU6368456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821584680a401f93073d0193a840e1c851d5a025fb261ff23959ea86792f0adb. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:02:54Z), 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/GBSMU6368457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33788eeb8c7f7a210b443529ce54a4b0df0880b5acda825d2ba8cfd4f6996d57. 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/GBSMU6368644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cef15498485a7ea6a3ded7392a417b7c560b09b27ca22ee3ce35d73dfa016f. 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/GBSMU6368646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c026a52d7b121a3544fa7ec31aba7d4cfcec0fd47f64bf2465fd57153a7f810. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/GBSMU6368648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c2f2a26807fed270a67bbd71cd0796185a86fd36084656a315980363863f223. Chain 2 (Bitcoin): anchored in block 958104 (2026-07-15T05:34:05Z), 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/GBSMU6368649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bfdefc44e74190d8547cf8b412931d50d286ae5f460cce39819e1a283fb4421. 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/GBSMU6368650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1dea036b71c762ac061d776d06b38d5e70e58b74ad25727db969d1478bb566d9. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU6368651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e691664252c866b3bc9a2d3c79a56c771d5fd7053dc2adf487817a37f063db2. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6368652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74e1eb2073bbf14f4b3e0a20a84d72294e27ab159799a73844f277e9e316003. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6368653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6508a70e46f20cf839137e10ecdc1984be20cdf762e51d94edd16968787bfa. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/GBSMU6368654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb400316d18791b97e0a91c88e6de050c5b3f719233976152d8a6d30159b81729. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-02T22:22:35Z), 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/GBSMU6368655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeec8a618076f132b087da2f60b2ca07c26118a5f07f6143c106fea2251d4e4cf. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/GBSMU6368656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97c26b68da3d9335dad207eb3020c330c0c5c111f8b88f15df5ca389a606e35. 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/GBSMU6368657.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57be4c3647def047ea9c039271504d01322ad7135ac87f097701a4f8b8a634a8. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6367859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23aaab61c549341f0a45a1e9199a2d1081e0952ab471a92045ea6d43ea0cf812. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T18:51:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6367861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbf02bd27784fd62658140690715ededce3f1856e0429d694da17e107164d25e. Chain 2 (Bitcoin): anchored in block 958083 (2026-07-15T01:50:31Z), 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/GBSMU6367862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b30d1224379dced96403a40fe235a95c1687b673af74eea29df75bf670bd24. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBSMU6367863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c05ced21a4b383bcd1722bfe36344619a3e1d0e5c913936c8f252bfe260132d. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-02T22:22:35Z), 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/GBSMU6367864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19d29f6d64f91e2391b8ed8bb1db383a714e9eb81fc0ecf0e5c3152beacba76b. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBSMU6367865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa2e469df08169f5e552651d4f6aa7f9533ef9e5c00d275211e011abd5174729. 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/GBSMU6367866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52f37da8d3f0a0665e347902e267b7426b45fff9799909658882c4a434d3e456. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU6367867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae5d120cf5e58adaf121a641ffb7e9a0f4152a743f12f2680bd4f9c068e6b03. 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/GBSMU6367868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcad7c8390968ce99ea7e42124b8504bcfc150cf4c2cd391bf73f396ae649e869. 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/GBSMU6367869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e6b084ed5b1cb9564e4336e5f4a95f885bf4d9c53b99639716200b375f4667d. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:18:21Z), 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/GBSMU6376699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1893a9968af2d51c9cd191676b922826a19e085e85e48a846f4add9aad467f7. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:04:51Z), 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/GBSMU6376700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27041e839197f83f65e111063841866b5710fb0bd807f0fc1764b57c691a4e9c. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-02T22:22:35Z), 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/GBSMU6376701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6764dfbb33a5dc5e109c8d445d2489c59b4e5994bb8f7a52bcd4bd038e246cc5. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6376702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x678fd04c73ed9bdb98c1b432a5d0c6aa2f57708ad55e7178295c16842aec6248. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/GBSMU6376703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0812f8c58aa2bdd5d65a8d71d9b7ce320e98696a5f165d08b1d2b1bdc3f31351. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBSMU6376704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe73db6df0e01f4213588c54ed5e2062903b514710f6cafc847cbd7be237577a. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T18:29:41Z), 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/GBSMU6376705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc94acce0a043947e233e3932720a1b9b8ed300699f7c50ecbc0127d8527341. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU6376706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18368c64a59d69ba4eb9952707ccf1c28ce3496e9c807e8ed5f45a13dc05c3c. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6376708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe958963caddc9d0f859761801a79d67b0f091841373cf157f3801ab4591ff3ab. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6376709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ba223463857a36118f2475d0b588019df5d3fd86f51e1f67375e067f3bc9eef. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU6376710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994a42b29a757017f6d72fababb26c644c11acb2e413822a844812cd8a723bb6. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:00:51Z), 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/GBSMU6376711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c3d3d0f6ef9ffc129ffffc09b421590e9a9ea9f4e19fc65442de8d5246b4b72. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GBSMU6376556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43d27325ba3b832d4ee37bebf1689048862af6b189a9c034344c18fc099290c9. 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/GBSMU6376557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c46cd56889464c8bf7fe6111a9aac65674c33f292265432f8ff75afb3bf9d07. Chain 2 (Bitcoin): anchored in block 956405 (2026-07-17T04:38:42Z), 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/GBSMU6376558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebac28efb40a21ae6fca9a07ad10cde5255e43abed3a1ab9d5d18caa073e87f. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6376559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc421b8882c075611d18d8c303c9cb61ee02cd92023d5fb5547667985394f6146. 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/GBSMU6376560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f2313fa43b144a0aba00d8bece34ca915137d04c8163c9c913690a1e81738e1. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/GBSMU6376561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a56e5d2f10125bacfe74302a15721c02aff0bebcaa4d7cc56bcef9cac12331f. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T17:58:12Z), 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/GBSMU6376564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03868951e6e00930901a7acf335c51e9eabd11f4a8210b157d77eb2d9e08697a. Chain 2 (Bitcoin): anchored in block 958140 (2026-07-15T12:41:35Z), 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/GBSMU6376565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb9c2bcc4115dad4cf3ef2287b3f740fd350521d0aaaa2e53bb51fe053f50ad9. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU6376566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeded5fa435dd43e8b9e99065da2796c12fcd7b19fe0b8ce0a4cb126145b40805. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU6376567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0d76a6ce520637eaffe4fa4127bb4899186de05926047447d58d262ccb75be. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GBSMU6376568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x514af5b11886d2bf2eef210917b1471cd7b0f4d427e2aa9d8e23bcbffc514c43. Chain 2 (Bitcoin): anchored in block 958142 (2026-07-15T12:37:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6376569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x790da5a5abf5dcf6464d3f78255ba1415095844283de7ea041ea62aa4a384104. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6385540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c62ea0147f1d1bcb39216863000ac04f196d13543e60bbf97389c494c3c6f14. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU6385542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865d579281442d66e94189d649477775accc3d81bda34e5d6c8a12043e3268a7. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/GBSMU6385544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74a841b1621e5c8ea568c4a723ab1b5b9926ed2ae65fbe1079674130ed9efd47. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T10:30:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6385545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf230124f32ab8127ad920faa8c4d983768fe5b26570bc41f5a7e12518c3307cc. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/GBSMU6385546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12f1c06c3a550b2210657f8a493c1f1d14325dba6c39bc5fca54c0a012851a74. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T17:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6385547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dd8ad2b5ad3f7097b84040bd4b8028f4321828ecff214b04579472f4b5fce8a. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/GBSMU6385549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6052712ebe0cfce0adf3971487ee3fb29d886be9590d4e99fb9a378f2917070c. Chain 2 (Bitcoin): anchored in block 957756 (2026-07-12T21:36:27Z), 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/GBSMU6385550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x800837d1b7a371dd627d043d668d9c04dfc21fcd404a08bd31cc06629010468f. Chain 2 (Bitcoin): anchored in block 958086 (2026-07-15T02:55:47Z), 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/GBSMU6385551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d7309f7a07a8892502c7569d7d2f29f3a3b74531710e7ccf9ec9e538e41f9a2. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBSMU6385552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x538611d5725cfb90a182312cc35b9c3b3e9304b9bc10397a9d929d625c372d92. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), 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/GBSMU6385553.