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 0x9bb48d6deb875af2e98b6ed506912dbd9d76b015019b8491887768104566f70f. 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/6ac3c04a-3107-404d-911e-0c4ab42c78e0.json and https://artists.proofprofile.net/proofs/artist/6ac3c04a-3107-404d-911e-0c4ab42c78e0.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 0x4e394d3056f812f0b2915940a29e5d5b02553083f163e347e13bb1a3282d4302. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:11:32Z), 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/USDHM2403638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x402129d131bcf2fde1ca3067710767b99302611afd17707bbba72f2022790c91. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-20T00:01:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM2403641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0872815889f9a1c2e18704a10095cbe14a57d92b97a6f6bc28aab1ea1b25c6. Chain 2 (Bitcoin): anchored in block 958714 (2026-07-19T09:51:44Z), 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/USDHM2403650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a89819ace072d0174fe58299f351c90b4f883c0f0bd94c758b563e011cc372d. 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/USDHM2403835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14acb45454b9aec29f014105816666ad859acfc8214a6e33095e98cdb54d263f. 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/USDHM2403836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x254e5ddc77e6a700312b134cf2f2c7a0c0ea0108ec6f76d2f05e9f7af01ffd57. 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/USDHM2403839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd9f90be829e77d5fc0679c5b6b56fefe51687d2278ec2553fc9a47af7e9158. 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/USDHM2403910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c6fbec95461d626729ba8f994539f39f995e8d6a03dffa8b5fd6fe8c990986. 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/USDHM2403916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c6d0112b4f979ad5d78a5503aecc9959efc0a620caaf1816a51d8add1359381. 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/USDHM2403919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1cfd27cf4b4e6ca6f1e6a1605195d592cbd254fa279ffecf899c5ce4910aee. 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/USDHM2403921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe637ba8b9a873df5256beec45d4fea9e4300f9ba282b229abb4bca38fec1727e. 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/USDHM2301196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaac41a8d750a1291f73fd45099cc13b8b9dc2b1b381dbcf9bfe088b7106e1f4. 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/USDHM2301197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x894dbf73a299e81d0fca10897257c15c87d60c3fe0f3575b9114df57de67d77b. 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/USDHM2301199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3eb3c92d16dbd96389187194f82b10ac6f686624b173e8a8a648a674f832cdcd. 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/USDHM2301202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a660bb5c12e9c714c6717514fa253c2fee04c9dc5510be8a9f865a178a4811a. 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/USDHM2301203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeed28d9d9c931726c6021ce90f22f218fac65f398b43ad594221050a90752b25. 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/USDHM2301204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529ca93491e12c511f3036137843db34db99164df07ebe19793d9e8964cbff55. 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/USDHM2301205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2348ce10cca23f8d4df19bd32822761b3a90131294040038337ec17a141200cd. 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/USDHM2301206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6895660de15e8e1104245284e2fa39f292c6896effcaa0236558655b281cd918. 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/USDHM2301207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff56a4b25e931553d155e64bb4d602109f54c1319d0d31c6a46d2859d448187. 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/USDHM2301209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458f8b4ad9300b0911575ae933e3b6b86f84cf90daca0175ef4a035d65c2d7f7. 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/USDHM2301210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa29bd8feabc6347e9f7dab542def2eaa827f86e6f8e0aed8c9297b678cc1a0b7. 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/USDHM2301213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf62b00c4175068587a09acce0703e9afd9987a1f2975283f5bff86972f688470. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), 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/USDHM1707489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18819c165d737b1247446e2f781e06a8c10599553eb6873fa2332b626c9a5053. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/USDHM1707491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7f1751fff6360b568604db4b6aba2e555ef5ee9a748a6185f3eddd7900e91c0. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/USDHM1707492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a450d30c6d277eef64c7e9cbc1d910fc2037f79ade905a34a1c6711d80b36be. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USDHM1707493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f45f8d68233c4202802e1def2a83b99e1495c4844a9efea5838a29491eb8f6. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USDHM1707494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb49751104a7273e60d2d4e757cbf26c44006d8671d736d58056f01dc7138ab36. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/USDHM1707495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea995e84f9b8b83b713fa4179823ad5162e73ea7e357121f233cb75754c266fc. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/USDHM1707496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4161da3052770e6b7ee0becf1fd9c9c9673220aa2124ae2894145e0026113a. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USDHM1707497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0dc51d86cbaae0366d7a0e0165bfe710561ef950805a6dcf375376565946ea0. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USDHM1707499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd91c51baa23b9701ff1a7a03d9fbb04cbc1254ae8b59eb3a42785dffef9b0b2. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USDHM1707500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f4296260f0182df16495ebbcbe738f3752c8f9c30648baa3a9f5207c1c2c41a. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/USDHM1707501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a1d0ad641bc1ac9b41e74d1fb99bf5b14651a94b68ed458970398538860f7b. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:53:09Z), 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/USDHM1707502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x299d73b571a750a8da8fb34ac70421e3559e53edc1d1efe7d6f9b0b42fe1b17f. Chain 2 (Bitcoin): anchored in block 957899 (2026-07-13T19:36:39Z), 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/USDHM1707506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2281472f3c7d8ac8062d7f589369a4a0726f28ee73e6b9401c40aaea3dfd056b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:41:59Z), 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/USDHM1725566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f3682be5b3bc4e7d8b0ca75fc5516405ac008cdb0caf8a30d06d69631b5dc41. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDHM1725569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74da28fd2156fcb044a2974333847b97ec3323707089dddddeceff348fece21a. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/USDHM1725570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb5c66f353b33061e334738ea084880c94838af6c1e849d5b0b710ad1009475f. 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/USDHM1725571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07240f9842b1c338f186595c59b4f835b1a93af44d539873ef879c203931ae92. Chain 2 (Bitcoin): anchored in block 958627 (2026-07-18T23:33:54Z), 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/USDHM1725572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf88e959bd529a6f47fc9b5f26de706e95a79ce3f87073818ec97f81efda93c62. 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/USDHM1725573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd2b37bdc10cefb3772d2a28e532e4c4fb5b141e27a3c7f9fefa01b8f62420a9. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T15:48:23Z), 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/USDHM1725575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9c49d448c1b50c634dbb2f9fbb94a99807a70de1850a0ce3cc7903b30fdfa9. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USDHM1725577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e04c350903450e2064b0f51d1ce939fe8e9d6d2e35b2b979b84eea243a1d13d. 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/USDHM1725578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73ebdbfa54b3920dcefb74654fd76c65742fc3b8f5f6d527c229117ac752c9f9. Chain 2 (Bitcoin): anchored in block 958422 (2026-07-17T13:35:31Z), 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/USDHM1725579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb0447be41719becf83c78195495a7a6ec4e791df3efacf075bcbde82acda53e. 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/USDHM1814319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaae365bd06176091b7d9d772c757ce7a1869da8c68987963b7ebfc3a12906ea1. 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/SK2DY1900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1579c33dba3dd26676c2ab3ce47533022e30acf1ab9b254211b26708f4f665a. Chain 2 (Bitcoin): anchored in block 958392 (2026-07-17T09:46:31Z), 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/SK2DY1900011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc196752ab1abb3c7aaaeb118a94a290729f12b5163e1ebb65f4a2d5405995761. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SK2DY1900007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x467035e8d3f3124301a36d7c16dd771305420cd6edc7e21375efdb5a23295f42. 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/SK2DY1900005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b7f9097d3d4aee196d21ed8f414106b8fb1ed807160ce35dacd574ef1d18614. 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/SK2DY1900012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6775e5b7dfb0b5b7e3fab7eeeb3f6721752a2f56e47ee1d21d2a0553cecd3017. Chain 2 (Bitcoin): anchored in block 958180 (2026-07-15T20:33:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SK2DY1900010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e1df960f4da6003e3a6881f93b410613d52ec2aece5706e5f7d03b5b1301ac. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA011900112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb77399dd12a930bdf53a73fc500f09393060f4775d9afc68e1cf23f76706e15f. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), 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/SKA012000040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe83651c6c2343081f0ddbadb1517e99b10d5d9d6afd4482c28a1d2d53475be55. 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/SKA012000079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a18d032e199d017ef55285c70bdd444f633a0077b43074e3045ff6a74e02b7. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/SKA012100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2958809bfb476d800d9c3afb56e9629b1a20e854ad1b147a8a07f0fe42b42cf0. 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/SKA012100079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a1edbb09b72054e26b4fc61e6976402ec40b921b5afcc04ede763bd459c380. 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/SKA012100080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16a18d032e199d017ef55285c70bdd444f633a0077b43074e3045ff6a74e02b7. 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/SKA012100081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37694b218854a9e58e2f58652d28b3da5ecbd87066495ca31911a82ad5c76ab8. 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/SKA012100082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0c536615c4e82bbe4e09721360abd74249da10bb58eb085ac768f072589afa. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012100083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeeda933d466e5d583fc25049cbd258e3d2d06f879f6ee5ce581be1128dc209a. 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/SKA012100084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd168528a144f0f034ff4bbba3646b36c59ae66dff66d872b9bf0db40d97c6d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012100052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41582d5e102bf199456cbda101b726a790c6c1ba56ce66e8e2043d9c78014b22. 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/SKA012100085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf34fea3429195975904470a13130c5bd4b86ce84a3f12b99d3ef39acd4e9617. 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/SKA012100086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7db9ca2702ca87bdb430ff48f77d28c9c8515b2aadac0607a86129434411466. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012100087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf32cd31208328690b9c1b8f653c742b6658a9e86371376601fb19d7afd390f. 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/SKA012100088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e617aedfb664ffbbccfe8e24737db33c77c223dd923d87cd946ac4ec5bdf2ac. 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/SKA012100089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa738334ef8b9c9272d405e61b9eb73481d47c4b40e1eca67b4b51c8cf2248b88. 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/SKA012100090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ef73ace97db1057da3e3e8937afd735fa669bb02d85392b86d0422e22fd2ae5. 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/SKA012100091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3adc95355e28ffb358b0b6c2adc2a1a3ceac8bd5a7dd88ecbdec5c8a566fe450. 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/SKA012100092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x673b9c9eda95f2051fa3257ff5d0d14d79d06ca3bdac5d24430f2e10c7c45cb0. 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/SKA012100093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd7bc1206568551b9ea5ea0df9d7e095a49577528ec97ee3c2a7d82daff73df2. 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/SKA012100050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03237d9909a4505c948403246e38fa85fbe0bc53a93f44f23ebb1a0db138452a. 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/SKA012100338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f599d915da3d919fdca8852dd55de2d04ed6f0a7564e3715d86a097c82c3d2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012200161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c6b9693f9bdb7390e052962c0f2212682388bb4836613db28b062ac7302bfec. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SKA012200162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfb91c356d3960159bfc8ab22d42eb750e8712c4da3ee7ac41502e91eb426f49. 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/SKA012200163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6ba61e0a5bfa8288c759033f4044ac492c99a9e7d4260d92a567968e129745. Chain 2 (Bitcoin): anchored in block 958218 (2026-07-16T00:33:33Z), 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/SKA012200164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee90d57b6c1f49690b404ff9447620ea557770f1eba3032a883945f6890a9bb. 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/SKA012200166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518e5a746b43f0080021bb78120071e2f19fa597bd1b78d4fbea200b0f7dbf43. 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/SKA012100183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09b853dcac5f1cb7cb1f9b27a388101ca57b9b8adbcca115b8a9ae209225312. 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/SKA012200307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15546ed063f62bb5b6ca021af7b333a405bf79526c2ee2c711783878009bb07. 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/SKA012200308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f472cd7295756d71f2135cac2323a4fac14def157b2072d239e575cdbeb7773. 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/SKA012200309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e4c4d577b0f8ffbf385618e9780a5106e321c5308a747801cab25533b4fb5f. 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/SKA012200310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd61f9e5173f70960d5461903834437a6b298ff47304f736a5c5c8c8ab4578a88. 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/SKA012200289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0de5bb96a38fe64de28b42cc333398b52d751847046cf90832c4f0163e7911fd. 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/SKA012200311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf5710f4aa34fcbace561bc9a980e10345c6d20d342237779469a6d5f1fd42e. 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/SKA012200312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca8244cb2d230f356828aeba739cd4cd6ab7ada487153bf29d272ab3d05b7e7. 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/SKA012200313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a3daa639a2dd6893040b17ae0ea938abd11bfd8f673d5efea6ab51716abe7b8. 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/SKA012200314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b847fc4344f70f3c22d38bcc201880886174516432a4f609efa6501fbb6315b. 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/SKA012200315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb4a1ac05cd2d5d0b8c3f59b549a2fc7040e3ccecd7b1c6b92de4584fe6a8624. 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/SKA012200316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9eb906fa590ec22a3ed39bae694582bb87af2c61bfb3afedd1551e4c262366de. 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/SKA012200317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6df2475fd5311665ae23a9bbeeda66b685ca55f0a6045691b1763a584d73c46. 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/SKA012200318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3993b42b677e566b2902b237cf00a47d8c1eca42122b4c683466283a1357d737. 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/SKA012200319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10e215df77ccad66894be933381cf546eba3f7bf715fe4eab6905087d7e6de09. 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/SKA012200320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe33dcb7eda5315680a54f102a2035db10a29d10bf7dd25edd87bb504b8728d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012300157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffc0fb91fa6fc837b7e9fcf1aa4a460045346c5056ab2d30d6fa0cd8627486c. 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/SKA012300289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170a2adcebb6890ebe027137a94766605f19e7558d6ba88130252ac5d4c7890c. 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/SKA012300355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27fa61d31926902b814dc88b712fe87d49822563bc59c2f40f50d963333c8fed. 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/SKA012300468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ed2eb9802484589571745213f9fab9f4298838bfed1583a635d23ed8c72434. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/SKA012400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85865d5fe0864419d60b38bf47ef60474a3999c92dc583fd8b37df78a336dac1. 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/SKA012400084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5571a7975f070c4895e8eaf93f91a3fa6a3ae1412527dfb5147d1cac4de02ddb. 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/SKA012400085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8876ab08871a52185bc907d7f9bb5b3b81965a6395b14479e3a5c5157fbce770. 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/SKA012400083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e448741bcf722504bca3a87b07f53a639e704006a2b81b99fb1b08a3e755eb. 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/SKA012400086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c190fe6f9e3ae0ec0a7dd2c7c5aaea901381019c12758f58429ddbb64c4bba4. 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/SKA012400087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe86f07d2d4a5cf6b592a093526eb3e5c37d6436503f0be6ef35564f50080754. 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/SKA012400088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928625a2f4396ae7cf1b98fefd5cd01b6e4277ef8c1c6b58ba43e9bf04c4c972. 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/SKA012400089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76e75536c56a6bcf1ef90cb313badea80291cf02c4ac670990bcc7aa2b0f2fb0. 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/SKA012400090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb4d9cd7739f995a15701159648c6a9ea127f598e179f5f87bb4db65b240b3c. 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/SKA012400091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ffc0fb91fa6fc837b7e9fcf1aa4a460045346c5056ab2d30d6fa0cd8627486c. 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/SKA012300289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a237035cdbf1b7c7021a459ea90f8274a61fce6888addab6ee2df6a68e7a043. 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/SKA012400092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98eb3c86c18d4340966cf6c30bf560d659ca1ef189834e75fa159a4523781f84. 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/SKA012400093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bddaa9fb651ae21c8829272a4decdd195cbb0e8f5a4808d42b7e7b35b22d194. 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/SKA012400094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9871c2e8c90d2bc16ce810f7a3d41f73c9760d8864df4ecaba186e423d49cedf. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012400095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe33dcb7eda5315680a54f102a2035db10a29d10bf7dd25edd87bb504b8728d. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SKA012300157.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ed2eb9802484589571745213f9fab9f4298838bfed1583a635d23ed8c72434. 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/SKA012400013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe058ab8329fb9d2c6377b602e42a7cf6e4d4eb3d9a6be3fafa6fd00f725e912a. 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/QZNWQ2008823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53aca70148f589e5d60d5d146e1731eb0266804ba42bb9d4495e7e42b8a6fd2e. 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/QZN882228259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53aca70148f589e5d60d5d146e1731eb0266804ba42bb9d4495e7e42b8a6fd2e. 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/QZN882228259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa150f77d41b504791bd90b67e6a46d62a10b61ad3c8969ccbab4dae24a6a299a. 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/QZYFZ2368365.