1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0x9c99cc6be33c35164da0982bc52cbbd680105978368eb59f0dbd2eb5383196f2. 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/55d52dec-347c-472d-85d1-745672a80a4f.json and https://artists.proofprofile.net/proofs/artist/55d52dec-347c-472d-85d1-745672a80a4f.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 → block OTSBitcoinBlock must exist at that height 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 0xdc7c4edcc707587ee94aeecb59754896950d14ffea89a980eb2474a2e2322449. 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/MXUM71800783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2b7b1a184898f0df07d639bcc36de82f53494ffc22e389031e23be4b5872a0. 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/MXUM71800786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x865f4a2d7a0425f50e6a09d35fd19eb2e80b32db2677e978dc4cb4bbfc0f65cb. 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/MXUM71800785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5459c6bc7210859dfb18b81cdcd5a58bd7ccc0724f94e5c69c199aefa1929314. 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/MXUM71801075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc95e8aaa1afbe53ad549ce56bf87dec7915557ab062738ce5eda705dedeecc7c. 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/MXUM71800774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe811dd152f6c670bfc06f5e835a052cf01f5ee1ae3c449da91db0f753ea11023. 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/MXUM71800782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cd80181b5e877099d4d84b1cd8b08cfb8aa530f5c9de625f7820ab1581b0838. 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/MXUM71800775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d2b7b1a184898f0df07d639bcc36de82f53494ffc22e389031e23be4b5872a0. 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/MXUM71800786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47881dbff74df16ada3131ddd5c1f71bc98d2c3d0a38ed8e5c6bb61bf503ae11. 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/MXUM71800773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc2fe274440133abc97d1a674ca4a904feb2f4cc5d7608396dc7209e554aaed6. 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/MXUM71800778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f8d85dc892cd8b4936de5c41cf69eab6348bbc5ff68235beab83ba67394d4a. 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/MXUM71800776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c327fe942680ff829fd4ff55884d57ee5033c1c5142f5c5ecc7205fed57ca16. 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/MXUM71800777.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc7c4edcc707587ee94aeecb59754896950d14ffea89a980eb2474a2e2322449. 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/MXUM71800783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72474592212aead7fc67d2180e48999f99f4143ca0b6142b0dfe49ae06300ee7. 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/MXUM71800779.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a5af2258090aa65f66b6fda9120f90fafb74bcbfdfc265935856610825d3f31. 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/MXUM71800772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe97a4fa9cb52fbe6158518a58893cb829a90f316b5472f92cb31ff97e315271e. 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/MXUM71800780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d33d1dd46cb4bf83f226117a1c7cdbb7ae876ce3fa0a7b9dd926818d3fb5f6. 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/MXUM71800781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9180b64fecfa6a37b36d352822c853a29adce717fa8bc14a6eda7bab5900b085. 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/MXUM71800762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ee12b044160ee7a5e69d875a1702ab0b28eb4e20fc13faa328e577b5fc5b7c4. 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/MXUM71903881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9a5e45520c73c7e41e0415e407fdd434354f67d72ad2d4b64a8c7b1fa399dda. 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/MXUM72000174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8635b6157f8e65c247eb6fed4a587e6d95052a3c40806e7728c3fd565c25a24. 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/MXUM72103389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d4c707bad9680bfd947e7180d87c68867d8bce9082ff3724d585be2e28ca4f7. 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/MXUM72200016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49273bc92367163e270b07033207b9aa1f970d9e355748f4976f923c003c2da. 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/MXUM72103515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a703dd658066bef8e4ef8fc390a769b17917da5589a22db20ce91e9d2b09bd0. 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/MXUM72200017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6600db6b652e2fe95333a56a4902dd6257c3a88c67ff224c134fa23e14da9bc7. 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/MXUM72200018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6592f78131b496bc667ef5e6dfbde53158df8860966f3eb84d1776d59c5feda8. 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/MXUM72200020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef69f83434f807dc63c274862ca2de76bab1904b38e18c170520ac6edd368755. 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/MXUM72200022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b5f8f0591aa9a6fb8d5054fd8bda5784e812b93f13570bf2f783b4e4b28e477. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-15T23:24:33Z), 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/MX2332201111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93a024f073001fddd8e1a4f5eeb77baa81cc9ffe258be389119e6d7068355c4. 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/MX2332201118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xace8acc50af5a86d70eb8f477eec2fc6eb1be8e8b7d2924fc5d0c5ac1929ab12. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2332201132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0864660ac9022503a1cc453084f3b172e668e5590b21228c41e33056dcb8fe. 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/MX2332301161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71016bd10d90c04f936b2a88cb112dd6ef678c1b82972452aa8d427552f521e0. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2332201110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7932a46c90b5ce7722e759fd5e87dd10c280440497bab5057d300032198d96ae. Chain 2 (Bitcoin): anchored in block 956637 (2026-07-04T10:56:23Z), 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/MX2332201117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93a024f073001fddd8e1a4f5eeb77baa81cc9ffe258be389119e6d7068355c4. Chain 2 (Bitcoin): anchored in block 958121 (2026-07-15T10:29:46Z), 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/MX2332201118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa79bf6052e07bba131b4ff0cc5b7ddea674b07aa50272c041dfcb094528e98. 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/MX2332201108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56cc3326522345c8104092568b4c511a66a304b3dc5e30c37f92f9de6af5c19. 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/MX2332301281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24e026fe38f4709a24160e38838bd46a0fdb79c70ec83901ae6ce5120696069. 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/MX2332301389.
Feliz Navidad (Regional Wonderland de Canela Tv)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6db77afff84eab7612cadf8d612afe76d3147a6049a7fded32e051e1d80d0f. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/MX2332401480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56cc3326522345c8104092568b4c511a66a304b3dc5e30c37f92f9de6af5c19. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2332301281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6db77afff84eab7612cadf8d612afe76d3147a6049a7fded32e051e1d80d0f. 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/MX2332401480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdca5587c915819b7b6216d0ecd6c0af5992c154eb5c5f7aa1fc0c20b2566ef57. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/MX2332401472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc9efe76c768304e425bb799b74cd7c6cc4ff620af03a3f3e22c1916f9db3fd2. 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/MX2332401550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6709ab0933946e93fe489e473efcebced640125324d318bb95ea07ee87a38594. 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/MX2332401578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5afae717245e88324616b0e93ac4596d7083e1800a7b722462c9d8c9b849076. 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/MX2332401570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d6b24aa744d053a4073a8dcd956aad98185a9c64e00bbce672f34885b4a288b. 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/MX2332401527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c1417e12f6017656cf5ab521ee3db956fe973b4dcf544e9922323dd6c5e3660. 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/MX2332401595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7bd1c03aceb836752966b03e1c11b741de26937985fdad56e0ed211122b3efb. 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/MX2332501656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5459c6bc7210859dfb18b81cdcd5a58bd7ccc0724f94e5c69c199aefa1929314. 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/MXUM71801075.