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 0xaa199791385a6e8111249874686525571d17430d809898c841b442b0b079bd3d. 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/4f6bad36-ab68-4847-9c59-3bb3e306bf6e.json and https://artists.proofprofile.net/proofs/artist/4f6bad36-ab68-4847-9c59-3bb3e306bf6e.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 0x6f048fe2941a2a391cacc24891752c77fcb0771c4bb50c545c1b9528aafe8a7a. 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/GX38U2382666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41d0d41f09ab4fd2dbf53f4b9e762d477184ffb2f931fba60f2b7424346514c8. 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/GX38U2322739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd15df63f7bf6f1adee7d96b9589884238f343d9c14733cd3daa133379c439d0e. 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/GX38U2388647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38a063b023202b2dfc2339cff96e8bb1bd9af3d4ef81eca8d07da8bdadfed9b2. 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/GX38U2371952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25c0f5c86d394cfe9e17cc4231ae09c0fe6232ac485f04afb91dfb994b1da08c. 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/GX38U2360244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3366684ac0517317beadd33708fbd5dd46caf79227e6e5d88e34c99ee6a732a9. 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/GX38U2393372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cb02b85d926dc0a9949866c2387e19d0d9a781a2c5889e9f0604b86499e110e. 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/GX38U2342468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256ecf30b415c4ae3d621daa637d957e6f79b2d77325ca4379a93e5558346a08. 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/GX38U2399756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90e4bcd2bdffd168c97961ea9f890f2ecf0ceebc9a45f5585194a2a08d3ea93f. 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/GX38U2380910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5df3c6d9a508c3b1b20e354392367ed043c39b031d7a0c700a97169ccf6ef867. 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/GX38U2396161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb15f8b227263c5c81d6acdbd9efde9292d8199962c38ca025a304f538a8df603. 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/QZTBC2497451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038a5721789d6aa1bc6a0a93ac3cadb481fdc1d25708868e10c0427042f1a945. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/GX5MX2482587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda1fda42beee13bc19da6aaac6848d5d4be678a62124d8bb5e7b05b53e888f6b. Chain 2 (Bitcoin): anchored in block 959155 (2026-07-22T16:43:41Z), 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/GX5MX2466595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f464f23e0416757de7dfa5792076c0b0d1e5238190816bfe5b2f00f0a73dd30. 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/GX5MX2420235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70cf56679d1629d498954d61fbafd33d4a93b483e607f01632db35a0a9e309d. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/GX5MX2419040.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced155c976c14d8e5d299a202a0395be35c4b8f38737fa47401dd0debf5fd21f. 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/GX5MX2489329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcacd181131d22fc8404e634245e7c5e9e037f434b998b061dbc48dc065a33a40. 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/GX5MX2341556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5f6e6a7bd10a1b51d4de29579cb11300689f1364330644777a6b40ff0bf42e3. 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/GX5MX2310885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6ba2769711c29cf6900b59dbde82f51c56f0e837d0ce4242bc893fb0cfa429a. 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/GX5MX2323693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb2960e975b21eb35c70e04333d50cc02e123ac89569456f698cd9b457c18cd8. 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/GX5MX2348645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78ce962562ce0ab552271ad4dd52c472a815ed26f547be3558f84c00ede31185. 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/GX5MX2331228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e62487a036c0484172652d072de0df0f72b0b54a90cc70ff9e9a4cb33b83f99. 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/GX89G2289396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f02573a93087f54501a300b9e4b539208ef34953af894dc81bf1458d6da903. 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/GX89G2289397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf91ab73758c60fb01eb8cbf893636ff059e9c8cd93864c64505a2057f7a2042. 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/GX89G2289398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd95c3b92dc27f80506395fb74d214602a09c37d13c3cc06a6da63c9a49f5e99c. 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/GX89G2289399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x870052094228419df9dbc040f3bf8648010a7e873455eb336451cfedc5764bfa. 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/US3DF2241740.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52c414d7edcea977d14792e4dd976e6b37369fbe8dded118d9f63bbc9df60c13. 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/GX3HH2285864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c711e9d9dd9b6dd9295952c754e80c1f449dee5d31306e36183e077597efc7f. 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/GX3HH2285865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ab1e8e7b1d3b7f0b9ec2850388ede19d61a44e8d1a3864413ff2ada0859bf8. 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/GX3HH2285866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x687050c47a375a0c2b552271c66599dece2bde901fba07c5cbc9e605bca50a14. 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/GX3HH2285867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7bd9879c871d13e3e3083a9eb17d587ed3e3e93863a0be627b21bd2fb7fb651. 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/GX3HH2285868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2db80719f6901f268c16aeebdfa8488f657621149fbbcdc72a30d73d67e6e5a. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82223878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab0d1655756bb2007dc16f9e9d53f0ebf19f6a0b33aaf93aa09bd065d865b9ec. 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/QZDA42219079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3df0244b5c4bc041784dd4e81ac5affb761234a6aecc4e2d817d49465d4577. 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/QZDA42211582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207ef86860e415f6a9ef5cfa4ab15c9fb2e01b7f03d8af150e2f2bf451c2a0f5. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), 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/QZFZ62200407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa277aabc21c0f919df6298e89688c8ed579039f18dde6bdce3d2731a25d6fc. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/QZTAS2159709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c30abc2852faf1de220156c0f3a122c7aea849cad8534b0adaf36423f9511cc. 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/QZPLS2149805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f10c5e002d47d8e3b4bbbfa742c659cc31695ae133f352074a32092e30f1218. 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/QZNWX2140120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf34e51ff4a3bf36ec99649d99d3f542a9a6ddd8c3e6c00f6b12435f3df61d135. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), 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/QZMEQ2177378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6206f419fdee9cafbf8058caa5ad163f12019950f59d6ff9657a1ee529ba369e. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2182048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4efcef6609705eed3b038c475e4bfa3d55fc38b39d191fe5e7875e104e7d233. 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/GX5MY2182049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d3f88a4d91c1f35f1cadc8963d71a46e0d1b60deb1ebd5751b9b20ccdd6c6f. 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/GX5MY2182050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44769dc6a9ddff684b33a809938bb07883a08bcb2078b4f13c61c750ef62473f. 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/GX5MY2182051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25bdddf4bde2af2421170e57413c65c9d7067d3a9b7d55d372269df253bdc6ba. 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/GX5MY2182052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x316c248c13832bf1554f68430cc8a5295051a27200ea2cc852623212409169bd. 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/GX5MY2182053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1069aa124b0358892ee0667c9bc55e0d00959afaa130913d05d0430d137806fc. 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/GX5MY2182054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x821065461e19a40acea034000aab088704825a4c3cbfc6f3b952b4d229628ed0. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2182055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fa815fff2e6854aea2ae7461465e2aa1f7e22223816798204a3c2ed2c1e69b2. 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/GX5MY2182057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ef213891a815d86133dd70c454ff91912fca1dd59bbcafd2deabc1e755cac3f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX5MY2182058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc26c529959b3a0bb686bf9d930d1f56885ad2aa7e5203be4749a428e7de69f1. 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/GX5MY2182059.