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 0xe02b6371c540840333d7f3c03707e68167492334ee948c2feea4dadd3f5a7d66. 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/0aa03897-54b4-4237-bc98-1c2ca8cc06ab.json and https://artists.proofprofile.net/proofs/artist/0aa03897-54b4-4237-bc98-1c2ca8cc06ab.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 0x433e2c5454264629788766698902046e038a205cda5b5e1930e13a886ccb9b2d. 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/GB8KE2057632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2333e2400c5acc45e38a1a51de0f024f77fec68b47f42c14dc0aebc3fe9498. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB8KE2057633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf1028c5cb1fed95878641457c3f370014d5718f366bcdd200350fa140b3a0af. 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/GB8KE2057634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6abb1379633c96b2b0e3f6ac5633b0ec9f953d49d825d230e99779b4e161c3e. 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/GB8KE2057639.
By Far The Weakest Contender - Ballistic Missile Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5568a35d21ea68eb2854c430a3f7db477ecb0d84503021b28f7920d3edaab751. 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/GB8KE2057640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f3f9366509d91fdccbc4f100e3ce05e3bb6f2ae8ff3ddacd26f0d55ab5ce42. 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/UKN6K2401070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d72045fb439b3493ae6ca2637839d505819fe3e8ca6f87e5a998953614befa. 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/UKN6K2401071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ce60281b7f378ff738cf01b2abe777da046faa26f4cbbd2d014a5b7b31a10e. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKN6K2401073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39ce60281b7f378ff738cf01b2abe777da046faa26f4cbbd2d014a5b7b31a10e. 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/UKN6K2401073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdfb1aa793f0ce879dc8df75f35497386063ec180cc513732bf4255123fa1e03. 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/BEN582200230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4adbd7eb843179eb97b23581f06c04dedf3ec7cd2917164c98311f3d5aeb35b8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEN582200233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d04997b6ba6b054084fd8bb2519f3309ee6d73cd2e6c96fc26bddf5fd3589d. 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/BEN582200234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53d12a07f56347cfda1c7edf166a6f38314184115dc72d8101e3371bc7d43120. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/BEN582200235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad7127f9ffc99c8e41363477b8ec4aa10b6005515f5f687f1d80f2a9a2d5a8e. 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/BEN582200237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fda2ac05a63ab678feb8fed81d980a8f1efbab2434e5336d3a3a877ca7f4d59. 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/BEN582200239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec63b8a866152f939b9cd39b2ace1f4f8d0a6c70a73635ab6c418f1d68eeb99e. 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/BEN582200240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbce8e19d45eb84c98ee21528bad2581f7a803c9dad577fe1630d848af68b33d7. 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/NL9WP2400001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3a3f9b19d4f253029032e0435452a598e24407d09e23a487373164b684d2fd1. 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/NL9WP2400002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e95c479d3eea12fcddd067a952ca682246898abe880167096862102a907e1b8. 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/NL9WP2400004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd558d6cad2d0d73f9ddce7a0395952c7015b33246853b88f7b3af5ef44535b49. 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/ATEK02377077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c7e994d4c7dccb9ab973d549c2f17b09cd5bbc94290791e45e97d93148fae80. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATEK02377078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e378dfdd62960b97541527c60aa503d63c8c4744cb17cbb0cc459b85d9d3d44. 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/BEN582300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xead3bccdfa1c5c5f9a47e3dba6160af4873f6b0a75425577da30a1751842c94e. 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/ATEK02077054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29953453163103d98868203f49fc1d4163c6187ac0dc32b856a83de71a202787. 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/ATEK02077055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571a537b9ec1ff82a653bd8b4e7a0e0ac8020ede77cd1ec5ec1315e3d0531454. 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/ATEK02077056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd905bf18dc8e0b6afb31686ba576e4d45184ca372fa0b5028e4ee63ecec319. 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/DEY472174891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c0c25150ad1f4691ec1e52369fcad956105c8813c0fe228271d6bd3b72eb0fd. 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/DEY472174892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb12cbdebd05fcf29a5542be35012f7db77ad9af6d6ea6f941b5192acd075eb. 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/DEY472174893.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31f43732425c6affe84fb5d6189ea7e98ce5bb1bd1255781e911c2eb999d8114. 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/DEY472174894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43da7f9f75490cbfcb181684d7cd07522d7bdf82e2635198eb8b5771fa340f73. 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/DEY472174895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9afdec5fd49bb370423c04d9501bd784a64321a36b7b9b658719fa6ee4439f2a. 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/NLCK41083922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98888ecf491c9a2a22643968d72d8204e6b520b2572992edb22e1a3c01ee402a. 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/NLCK41083924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd028decacbf6efa7a266ea463192d61fa7c260147b515a87b4c1548d3ba150e2. 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/NLCK41083925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb70e40bf396c032a6c4514a9f60d6335a0ba59c5dd8863a97f216c070bac07e8. 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/BEN582300029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f56ad6fef5ff6db2c31e0eac02d5588b65ef7f276e7a4d43c8221ef849389a. 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/BEN582300033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb60e0df82cca3b1915711b4b4d89c6604ffd93a3458527db4603374a6d4286. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEN582300034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5fb23c7b354892dff0723eca6157143c481f77609c69c879d167927af253a8a. 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/BEN582300035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9ba0a3c9fd4be98d79097530c9a9386402bc048365dff5deb9b650e90ba0464. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/BEN582300036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa79f944cc3cab2df02eb926db18d583c5698e997b0b52472c1739ada527cb40b. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/BEN582300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a5b5bde3aa67e30c2615dc75bb562c2404ec26454ea8e337319f8914f7e7b0f. 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/BEN582300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e378dfdd62960b97541527c60aa503d63c8c4744cb17cbb0cc459b85d9d3d44. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BEN582300039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x164c5d026ed7c71bc6f61b006d9d00e7abd1f58449ecb9a79e707a7aa5852116. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/BEN582300040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94d5153abac57287e6b531202a775bf1a307d861b28753b7c0b4dd0fcbd56aa8. 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/BEN582300042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9ac945ed7bbb718d0cffa85aebb6ed0eb3981ae7c16ea79b05b92f21f269ffe. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMEU32109211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43dc6aeed27846b95e2750dd23855769ccf2823a4b1eeb42edc8ffc2f5d099ef. 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/NLCK42232140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52be420bf7ef50618462bc85763881b3f96c32bea7cab8f80d285588b7234632. 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/NLCK42232141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3367f5b735605472902c39535fbf1618633556c84a1e23ea5826a1c3fb62f9a1. 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/NLCK42232143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c641a449133c92f214ea4687d30280ed89dfe1c9ec36346e61fd86149549990. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T19:21:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42232142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf82700d1a3f08e92c7d55faafb1906d92292280d96f8f17571759af0af3e76c. 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/NLCK42232172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f20afa463e24e0cac3e74e432cdc45beb12184baebbeba7c41457030b19c739. 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/NLCK42213099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9240c68e69ee4c687e01e0651d8aa78c850d57042ed3c545f096dcd86975ae1f. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42213102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8821f4e9a162b46535fbef6d292721c274f4dec17e5181aa11ce7149bda2d66c. 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/NL9WP2400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x910da80ba234a2ba02217ec9dd891ca121779f74d072343452b29e8cfadbf1ec. 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/NL9WP2400006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01bf8381840141a582b8c6e2079d338ee4358c457fed8222627e5bda01525f42. 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/NL9WP2400007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ddb0ddd430be7f9d03131ae16a0c7adcfeb3cca777164282f530fbea69dd2bf. 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/NL9WP2400008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x284e292c50e88b12b22fed47dd03e3503bebedaeaab1286669f80c0e2d91a5d8. 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/NL9WP2400009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fdad561512f76686103ef4791e5656a31e913d8a1b6b19b6fd8548a4c045817. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42219277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5266630318fffba8d60ebef1123fba719dfff5081bb925f121603cdabf0fd43. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK42219278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40ddec171041e7fb7c9e1632248ced758da32c2539a23e294ce588624766e00f. 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/NLCK42219280.