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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec67b74b74c6939a2550a8c8253204b521a530e3c5d7f4c3d83906de1c510fab. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3aedbb5a-7db6-4663-8984-a9ed5ec131fa.json and https://artists.proofprofile.net/proofs/artist/3aedbb5a-7db6-4663-8984-a9ed5ec131fa.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aae628c60378ed559a304c3cf0b39a73a57e7a88fd0d201a77487686bd77c49. 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/TCAIC2429936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x660103e815c53c3b17468e7d239e866002e23a1f22b34784acf8844fb20d789d. Chain 2 (Bitcoin): anchored in block 957622 (2026-07-11T22:55:42Z), 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/TCAIC2429945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eec03630e7165c4d4b49b467e80093b39ecbc883eb99668b5b9e3499bbe1748. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/TCAIC2429949.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5ae903405f31499ac165127d2dda4d39177d1606abdaef910e2823a8569892c. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAIC2429951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb076fa91aba0dd4b16c46340a4e61dde19f5d3323a931d4a7c9118fab089e480. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2429954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f12b7faf7ab74a157cb892f5290e68a4a90bd179109db230a51ce6ed14c59d4. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIC2429958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431061c001e316378e0c811cdecd00a5c1c93969d84c3ff48b96bd5393643efd. 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/TCAIC2429960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cc0f507b8111e4807e4a7a37ce614116b99487de1c740a8ab892d6bbaf538fe. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T05:02:52Z), 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/TCAIC2429965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a750035388276801621921d87bd80c9c9cf8aa7533f63bfcaa85669ae04941b. 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/TCAIC2429966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x965efe167302193c1f8152070d6792763b5cac9ffd74787c4d413aad160ac84f. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), 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/TCAIE2404498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f73e343f3acc6448cf0065206b6408c4277453ffccd14ab9f3154acffdbbd6. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/TCAID2404513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fae7534ec2cc61003c36cc77bc448ca78b85cd61aadd31fdf7206d9dbd3f173. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/TCAID2404516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ea1593cab8df02a7e8cab2eb0db14905ae7d8e77fb7d2f25bbee51aa611103. 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/TCAID2404518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e2d44bc80c5981bfd808d7b65b9fbd4242b4a62c3fff43d36a52d3a2aaeb06. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/TCAID2404522.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e851e5a61b0101d783ceabf27f252d342e7ee32df7e049bfd6ad4c42d426e28. 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/TCAID2404529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05481ba3378a231104e76dbadd7a03e8a44ebe6e5d4b04665d3a3fccbec58ceb. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/TCAID2404532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea3664733cadb73450405118aca250b63e39fed04bf6d802e21bb3b23ac8e716. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/TCAID2404535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d4c9ee8d5975c3cde84b8c60a4bb0783d75e650d400f1e5cd900acd28df288e. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/GX5MX2254570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda62b8fbb9d85d0da32fe9da5fb6293cf3cb5fe91f51f417aa6aea1c790ad7cf. Chain 2 (Bitcoin): anchored in block 957632 (2026-07-12T00:10:15Z), 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/GX5MX2254573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a3b006a93ef36f785a984529723905a7da6f02e2e2edb0ea16f4c153e88da8. Chain 2 (Bitcoin): anchored in block 957624 (2026-07-11T23:13:54Z), 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/GX5MX2254575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a074b46e53d276b3c354d772e8188123ced6464b60779846f4d2c7f1abb50e. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/GX5MX2254577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf633deb2f14695d38fd63dfe7b0abd62a0f5d1304fa83f20b9de8e7bfc64c686. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/GX5MX2254578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x748705396597f46f91de09503346913775357e3ac1b6564744c840fe033e13cd. Chain 2 (Bitcoin): anchored in block 957622 (2026-07-11T22:55:42Z), 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/GX5MX2254579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe624379fd92e326ad26a7329f67987aeb2854e5b6805ce9885523ab53f8c68d6. Chain 2 (Bitcoin): anchored in block 958058 (2026-07-14T20:20:34Z), 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/GX5MX2254580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2e80f590d96697587fa21ffb92945b968ee10f71f9d2d3d0346bbab8cabcd57. Chain 2 (Bitcoin): anchored in block 957761 (2026-07-12T21:55:15Z), 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/SEXHQ8500202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df7046b41e7b80dcb4ddcfeb5c88b3f0dc3fa5b2ffbf60b458407e14f6624b6. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), 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/SEXHQ8500204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5377d57cb6d74f61b45f3ac8b335cfe58a0d6a15dc4bdd88dfdc37737c118205. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ8500205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd190653d71fdc6378d251c5e683fcb89f5515d72e248efdbea0d68a25c94bad8. 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/SEXHQ8500206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e32d49283199c14f01da5c3198fbf6f2dfa141748fceaf663e798c594ec74ed. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ8500207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e966b2b56e234091fb151a322fb19c88449a38ac840fc5ee2800ab487b1f838. Chain 2 (Bitcoin): anchored in block 958947 (2026-07-21T00:53:33Z), 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/SEXHQ8500208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8391d2bca5470b6d4654ac9ff1720bc71611f150478abfa6bf4ee58fd24dc20d. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ8500210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4c53d177b318c4c3636b5adc01ee2b68c5a0b2a5518d69ef1a3d3f097b1bb9. 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/SEXHQ8500211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6b482414aad8efe1e64d74b5f791ae19a2b3bca2d85b91a9e54a53ed5320199. Chain 2 (Bitcoin): anchored in block 958349 (2026-07-17T02:28:59Z), 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/SEXHQ8700301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17867dc0f8b9535a26fc824de63528884f4f818b4ae6d08834445b330739b239. 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/SEXHQ8700307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2358bfa145be9c465a99f3d8152f7b6196a412d303ba95812ae79ce31d34d56. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ8700309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x084aafd1bfd0f838b77ecf2a2a1dc1de3eef7240e02e0467eb0d4a4ba0551c33. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/GX5MX2275766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef92db71a01ff05768550fa61f3230e4d9b1c11cce566d8bcea5ba764588ef9d. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2276847.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa1a5d2b8925e6029ec34b602c6b8891ab686651b6890b554ebaa7127562f68. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T20:13:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2260046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c52275d47aa5aa0df88f14a89c05d3a1f8c9f892b7b31173523b13ac85058b. Chain 2 (Bitcoin): anchored in block 958594 (2026-07-18T18:05:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2260047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84093c1b56c4f8428686a7e47be2c2c041cab92cd2e1d7d3101ca5171efc3f19. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2260050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1e4e2c7f97490ba67de14bc2d5f0319527d65d0f614c9094298f2cb8b6cf7f. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SEXHQ8400105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92091815d0ba16cdf1e79414020fce93f578cb1b0e1f4acc3ee11a2aadc4a919. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SEXHQ9201006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4c53d177b318c4c3636b5adc01ee2b68c5a0b2a5518d69ef1a3d3f097b1bb9. 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/SEXHQ8500211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4902da06ce1666b061d3fca1960baed3a58840afc15542b21021b05b5c5e6ba5. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/SEXHQ9301502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee970a765f5dd67fae6cc128c67e20a847ab91673569cb1b5828e551abde1882. 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/SEXHQ9000507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf87fe64b94653a0e41924777f4e741b2003b8f662bf11d29ee04eb2630b15c05. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T01:47:42Z), 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/SEXHQ9301506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c2cd3a012f5673216781bfa992270413bf2349bf04a72e4e540cfcd84a6d665. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T12:00:27Z), 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/SEXHQ9401401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d4f9e9b43ec8ae4fbb15b3d6ff4f6384c6e96052b5f24df00f698b56fe4719. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/SEXHQ9401402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e7c96ac33e76024c39a8276c545f565a9412d6aed081875c29920490be6556a. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/SEXHQ9401403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed2ecc9db4d5234a703488667072d2d45f19a8c2621caee2ccc6d85f605c130. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/SEXHQ9401404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51caade396658314fab981407d4f6d32953240cccfad78f5aba41446577b5ed0. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9401405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6fd4ad5de2cf27e6cf1b49ac163b288d35d9faa42616f92a07eccf0359e6f4b. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9401406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ad05f3397c157741e0b2e13cd5ff483a6601f973a4ffc4c8492eda72c3ffb13. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9401407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d9e3346454defab5536fb9bd6edce8175d59e0e1a449a91e0096ced62a7eb82. 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/SEXHQ9401408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9724cba3527cbbbc997e307c785a2b799b1a64fdb457a96c4956c9b2d0f3ba57. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9401409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x369dc6570a467d61e73e79861012df8367db47245b83ca2ccf4f8ada8148e670. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/GX5MX2280211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c703415f8841ff963fa1c9f708701bbb4cc9c2da86fea5d6c520702c13cae68. Chain 2 (Bitcoin): anchored in block 959355 (2026-07-24T03:24:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2280209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db765ac0b76e5ef8beaa8328bc082f913c7cb255b1f20c07cd2e52b0b775abb. Chain 2 (Bitcoin): anchored in block 958830 (2026-07-20T05:30:12Z), 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/SEXHQ9601401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13a2c3b5d768707077697a90f2c022d5c7c865a74d1529df90b0dd6db20e11c1. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/SEXHQ9601404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fd00c967b6aa64441e387f1d42917a129ebc9c7c0e09f9f710fa7837df241b. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/SEXHQ9601405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3ebf5b0d81284da9893365e6c75231f9486ea84b9a465a2d61d138a703a6b8. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9601406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe504bfb358759ead90ab547aec60a2010f3c5e5d3c8ce54d43e61298d80df530. Chain 2 (Bitcoin): anchored in block 956402 (2026-07-02T22:05:07Z), 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/SEXHQ9601409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0ef21b6359cc244fb8bcef8cb6abe202f5faf1b8b84e7470e662a9351aaaa12. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9601410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6de7dee513a09f542be75eb922e843a0d0e1dd7d1f8420dd1f620ed1791f73f3. Chain 2 (Bitcoin): anchored in block 958563 (2026-07-18T14:29:03Z), 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/SEXHQ9601411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7792e96d7c01237d905c511d226c70b0ff54eb4d1e4e6da3279d14054f4c1813. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9501207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x849271cb9a3c98c0e71a28802df4ec22f353a95909df044a16b8338a0a115fa4. Chain 2 (Bitcoin): anchored in block 958238 (2026-07-16T04:30:31Z), 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/SEXHQ9601408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27cf07da09657a1c7a70ee2a0585371f37506b0bc114c3d4529dd410ebb806ae. 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/SEXHQ9501201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed2ecc9db4d5234a703488667072d2d45f19a8c2621caee2ccc6d85f605c130. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9401404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3ebf5b0d81284da9893365e6c75231f9486ea84b9a465a2d61d138a703a6b8. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T18:54:07Z), 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/SEXHQ9601406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b0c4c8d40fb3de5b6d3e06aee7843117d9246d65f92813bfee045bfa6a67521. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/SEXHQ9801509.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd79f04df0739f650d52e60565f05b4b0031c821f1aba0271981f204bd50b5463. 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/SEXHQ9801510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a71f3d00770a98ff9d62d9ad5bb49b2dac7f6f6b442210a3ba248c82c8f76c1. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9501204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2db3d9b2db7affdcf6a1104a9e968e42669fc11e90c36c3a7242f2d8bac3579. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/SEXHQ9801514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe504bfb358759ead90ab547aec60a2010f3c5e5d3c8ce54d43e61298d80df530. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/SEXHQ9601409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c679f0481f104a3502ccaf8476953bc945096ad000f2a0fe2d96ed68c7cb2b. 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/SEXHQ0100101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134cddf5c353078d046714abaadc94b9adc5b2c81d0297d0921b335996c4eb3f. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T19:27:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ0100102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0070e7149bae52f0a0fe0325e4c454f733fa144e85a1d57e3e877846df5c84e. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), 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/SEXHQ0100103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8a40c549a5d256bdeeca00992d7f42ecb09b82cd0bd0361418069d9370255a. 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/GX5MX2282614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24e38693eac8dcd496e992ab0203ad471821226933da1a614ed12f7952d26376. Chain 2 (Bitcoin): anchored in block 958245 (2026-07-16T05:50:22Z), 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/GX5MX2282616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3f03e840432b1612178121cfe1f25d2dc20cc5a4d902019048f7eeda0318a3. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2282617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x133e9cf6487df68b6c4bc1f4aaea69381b1968a5afb1f7e1e32b685565c33cbd. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/GX5MX2282610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13bd9949f1499d1412de3cec6cecb52a6a6c1ebb0a0f9fd782a38b22d94496d. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2282615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x619867ed6414646a4e3c4d17fc8fc4a3aed79d9f2c9dc8f811cc7ea9849e5e35. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T14:12:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2282622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6704023a96f8c02270c0df52978dbdab93ecbffa1d3a4b8f40224036e8b5cc3f. Chain 2 (Bitcoin): anchored in block 958975 (2026-07-21T06:12:52Z), 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/GX5MX2282626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x466d842e2f165b4614329dd2dd4002def943cc316c71705c290006bd220b987f. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), 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/GX5MX2282628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b3bc22a33ebd1e5dff66f75bdc004ae99a528f5396cf3479a320d2d451e0cf3. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2282631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xece82080cda7b5ff89d83b973af06624031f05c538fd064315a70434d15a94cf. 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/GX5MX2280163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eb14f14596d79d3409d97763f8fdec1c369e40b131cf39a19ca8523cbd1b551. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/GX5MX2280208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb02bbf4b7dc53e6055c453e60af8a7bc8ee393db538d42b489a98e8f4ebc60a4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MX2280213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd096d5a2b427a6d3bf73006dc6229736569d332d06bd370c2ebd971b6cee9e4e. 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/SEXHQ0200701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d9ad3b5902f66145bfe425d5ec0144457e04659660a589c3140382a058b0ee6. 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/SEXHQ0200703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0689f253173cad00163064123ea56b30358b225c657ce5a04a219cad13bd3aa. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ0200704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23606012eca1643670d1fd7d8241f05dd9328b5b50931b9b7dc7d96efcdc0649. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ0200707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f69d877ba4186c23ef937430e1380b33e2be2f4f9b664adbd1e7d852a05b5d. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ0200708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcab6d50d548dd56cb0e46e4e3370cf3a09d5ba738cc72f4b6a5091b2d807a434. Chain 2 (Bitcoin): anchored in block 957759 (2026-07-12T21:46:51Z), 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/SEXHQ0200709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c9bbf813af24a219498e138f12b643da94f3791987a0903d68407359cc399a. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ0300501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80a473b16b5620ee578ffaf1a2e0285ccd7a73b31916e1d5a78236ce19b29be4. Chain 2 (Bitcoin): anchored in block 957620 (2026-07-11T22:32:56Z), 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/SEXHQ0300503.
Death and Resurrection of a Northern Son
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f435d92417d228451023027ec2983002fbf60f4adbce981353fcd1d78b35348. Chain 2 (Bitcoin): anchored in block 957629 (2026-07-11T23:44:46Z), 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/SEXHQ0300506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf575e8b8c6a9b70aae68b4f6e411ab724b4f3def48371333f01f460bc5fec356. Chain 2 (Bitcoin): anchored in block 958060 (2026-07-14T20:39:42Z), 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/SEXHQ0300507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f84f6d32c6ab0658df13e9565a72ddf59e13efd5267f94de1aeb1103e4e1572. Chain 2 (Bitcoin): anchored in block 958708 (2026-07-19T09:08:25Z), 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/GX3HH2320934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ac08da10ecbefd29a097e34d9d4e812de2e68df0e2076e3200a9ae8df386def. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2348153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e26cec311d0ab34ffec204d31a656bbdc2088527cfe3e0cffa324ab2da010d9. Chain 2 (Bitcoin): anchored in block 958959 (2026-07-21T03:51:22Z), 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/GX3HH2310890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc51aceb2e91c0a3f33f5aa610776ad6d7d1915848c8c4e136ccc398ffbc4c0ef. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2370693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e28d9bcbe9a9296393d840a51446975d92343ffc40624ca2ac0c2e08bff97a7. Chain 2 (Bitcoin): anchored in block 958680 (2026-07-19T06:04:14Z), 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/GX3HH2324683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb95b01718faad0dfc768364e4c31db956d59d508f8cd36ae21db64b29e17ce10. Chain 2 (Bitcoin): anchored in block 958686 (2026-07-19T06:43:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2390630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e213cd5dea86a5945a2f2777bd14b63fbc13dffd99e9f0e4e405930e583b7c. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2378927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1ed9c91b6ca4787fe43a5538682045c39f03445d02dc426cf2a4ad5d58ed34. 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/GX3HH2383275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38cc1a8923da62546384ff5faaa0dde092b4a4e3b74f56bc0aa9892e52487c9. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/GX3HH2369291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f6c4b99633ce6bbd2857b6363054223c7e0a878656ec8b67e966039e3ed466f. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), 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/GX3HH2398490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06de19ac901a850a1300c227d97810f8ce069c76b46454dace34ed32b9aaf877. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), 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/GX3HH2371367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x218d47036ef1be2c31bf42afff30f3b391bb73bcb9ed309b1710398c5a8ecaba. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2332175.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x257f92b861550a64a1913087ad5f0507af9349a0a5c87acdb838b3c1b26598ab. 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/GX3HH2357505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaee47eca2732227f8d99c5a76d744e3bd7b691f288e51cfdbbd6a343a8967503. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3HH2314543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1810ee93921d4439656116a7208971cde0a87ccb19b116527c937298db9db4d2. 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/GX3HH2367217.
Death And Resurrection Of A Northern Son
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e3e370fdac2f202455c0a32c451cdede7607be0dcddb475a7f2b66339cb5fe. 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/GX3HH2360876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aca3d81936db60378c1613842425805b5cf6489220cff5a214376845609d874. Chain 2 (Bitcoin): anchored in block 956396 (2026-07-02T21:01:51Z), 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/GX3HH2361174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacf633dce97b3705cba6e87def0ca1c714444aaa141f9dc573297945ea41a7a. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ9100601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x925bff8eae4cf5a62a44190fa2651d5b88d6102263294d8d32595cd2960b583a. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T17:49:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ8800402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e6642151e8f8f6c9cfe4a4987316dfee0f7c39c8c5479600e0c05bc148424c1. 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/SEXHQ9501202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2809768b3e1245538467bb7638614e3fdb6c53062edf5a16528b1fd4dc02c81. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEXHQ8700304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6fd00c967b6aa64441e387f1d42917a129ebc9c7c0e09f9f710fa7837df241b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/SEXHQ9601405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf538647e43886928a041480858835d65f36748916637303e8d583daef446c952. 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/SEXHQ8300102.
The Return of Darkness and Evil - 1st Version 1983
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84d0fcf28972f133560fede9cf61ca1970637e3b259b3bc7b9e2c21800b2c91d. 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/SEXHQ8300101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2f9424c4c06c224f997d7d9702d0753cf8878526bec4bf64802579e8967a329. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/SEXHQ8400102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0ea4ae859693df406573555efc21cf79fc33e0d8acfa1f6e45884d3ea7e7c3. Chain 2 (Bitcoin): anchored in block 960513 (2026-08-01T04:52:22Z), 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/SEXHQ8400109.