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 0xc9e8b00380342310eea6209bfab438a1e7b55cdcc06051ce8910eaa8342fb674. 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/578c63d7-5753-44e3-9b94-8aab5d386f55.json and https://artists.proofprofile.net/proofs/artist/578c63d7-5753-44e3-9b94-8aab5d386f55.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 0xa76fc9ccfce63020d8370e9a34a057f048f6ccbbf7df69501f1eeb99095ab618. 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/QZFZ52124124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe893ac04b12508377aa2d913afd8e1f39692776c61b71853132b758c5e7bc901. 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/CH4196579438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97075079703de5d2a29898ca4b211ccafe727b14255dc3166fe2204cdecd519b. 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/CH4196579439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82f9aa06ab264ab022fd82ab2bcc05d04f18ffae96be9131cdcfd00cefc4a421. 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/CH4196579440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ea215db91ae6209a27b0246831e7251be938e6438609dc312228132a55043d4. 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/CH4196579441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f76621b90b3f9fafd8a16259d5f55b8b36ed0c05aa1e1ef487590c9c1760e16. 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/CH4196579442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68da45287b5dc36befbe3c2db89b3516763210252c3378a2dd1b3a8a6d42608e. 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/CH4196579443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddcf106bd473ac6616143bee96f06e2d63168a0da94f4fc5a54d46ab503124ac. 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/CH4196579444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1920f640ace5e4fb249e085a8023c8ea285aa76fea0bb5725e4ff33200de02. 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/CH4196579445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf72ef63eef8bd0090901f32a8a0b06055c0c3011c4c805e519d60d8b15c105f. 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/CH4196579437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe47cd60882ffbdaeffbc658989f18de01eafeef8f25764cdfc3c47e9234eb880. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), 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/CH4196579446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32d48d3f251dd526ca9e66d6350b43ead73f54252619500fe8473421dab77962. 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/CH4196579447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bdf537f7847a15042020baab319d5f4f2bec5a5fe7fc8c96becd652f2b73c44. 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/CH4196579448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf5e43ed8dfc478b209226cf7c1379c606d2ecf74efc37d1ad753787ce3f1bbb. 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/CH4196579449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4122c0d00c5a5a43ee6df48c31accc9d2eaa5c9a5995d4c527feac9e86d054e6. 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/CH4196579450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c09ab02eef2585381e6b5c89b521bdc70ddc9eea96ae2a5b09d484e4b04519e. 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/CH4196579451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee54bf505417723952eaf381765ed8d06092c7e55829cd944fdf55a150636c0c. 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/CH4196579452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf822f6d3dd70b7528cbf0782011f6f9b4581df15f18ad4bb7e038f1cd61f2ed. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/CH4196579453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd36a008399f86abf0e5050e245a4e1972d4434549a0ff000b038b484f3241403. 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/CH4196579454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4502c6645aabfbecdd174d9c0ad20a28705b107d225030acfd52797bdad673a. 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/CH4196579455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04a62ff4becd99bc2f6478571ac02a450681b29887d2d3200ebfcbcfcd4211a. 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/CH4196579456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc43c0f22994c484474585a7da6cbbb38ec494729700f4a5a42db49d666530e11. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), 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/CH4196579457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc67f01e2b41ed3a95a03638f5098bfc4c72d1ecd2bc694cc1b49f6d8b2b3ab55. 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/CH4196579458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09cd82a93c98a019f8fc94a267e72b8bf301d01c5f48eda6713777039f908f6d. 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/CH4196579459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1306089d3de91490a6af79dfc9d178c8e2e89c291fd24f5bbf4aa64939961e19. 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/CH4196579460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0abca370a71cd372f4bfb17fae31783bd996fc5e55dcb88dc39d77e08357a0ad. 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/CH4196579461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11af4ca524dce1481c08dcf50e40df017ebcba20c359e8c75a8ddab4f813c466. 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/CH4196579462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a5784a136f3a3579059d79636c54791feba17bba59e5a68cce50092f4835bba. 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/CH4196579463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e912be825508051745a7fa703ccb0d9451832c8d12e66c406864126524a4226. 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/SE6HN1984603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa88c935558a5ab48859dd8039e42c37c405cb396507bb9833712582f1adabb. 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/SE6HN1984604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38089fa51b98f8a0de5bfb19d0b5eab3b6c549318a60837ddb70fb5253c339e3. 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/SE6HN1984605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d3464e6d17dc56111c0ef78423b6204b84e9012420106798694033b3c3c8b86. 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/SE6HN1984606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb13a7171070c0461ee9a7e8ff1504202f4e5d463591e63b3a36a1681f2d2f73. 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/SE6HN1984607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b927aeab3243c874a52fcafaaa5c37d4e8469f7b68042a86af16442e7f58a1. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), 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/SE6HN1984608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa587a0f0a3f4c857c95d0747803839e88756ae89d63d17d4bad15c81861f39e6. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/SE6HN1984609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa59b926b0ecb644c5841be4b22dd75421dd81037f40ca044ed81898836e144be. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN1984610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbadca2ad05dfe364ca79e0f429c73c8926a789e49524f9d053cf9b19916c1c2b. 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/SE6HN1984611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaffbf1b4ef4dd94d98b48280a7c3911f090754648f3efea0344657c5d34d34a. 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/SE6HN1984612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb63b2e3983202b2af624133711a29224929982651f271891014259ef778f0a22. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/SE6HN1984613.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa149e277b23892d0c9897591a354283e8dda80beb8308d915fc7173db470b26d. 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/SE6HN1984614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86470329129766a19c08dcdbf65f1f4a429a0dfcb2e3cbc20dfde6c049c17473. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/SE6HN1984615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e09eed77d469a8f627d5ac8bf4a760904831fee44779671a975664f4620e05. Chain 2 (Bitcoin): anchored in block 960266 (2026-07-30T14:44:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN1984616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2551c73906cd118c83cf21774a80ccc0c91b6b32228d22b7e254e1c06fecd841. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/SE6HN1984617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cad4c300956446e83be6e23cda97e2ecacd754af9a30f0992fc96c12be34480. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6HN1984618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf46a8bd2b55347e144084c2a52600b7abd4e62c34a0f3542596ebd8e7efa506. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/SE6HN1984619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c97f6ee4b5d03bef78bea1db990fa25c3f8cbb54ec60f2e951c466808b1c6f5. 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/SE6HN1984620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0018be68e00f1e5f86ef2b6d3d7ba7736a56020a2cf821fc4febe3b4d3be567f. 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/SE6HN1984621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffe558eb6e0904db6de97c9a5ea3bfb4a1fb977305b84265595ab880d45b716. 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/SE6HN1984622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98405e659b5feb14a93640dab5bc552a3c14b3466483bf24c5094ba89a911fcc. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/SE6HN1984623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42c82080cfca122ba262ddc9072a976c09ff7403e75249f324e760d1de639175. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/SE6HN1984624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf93a7bca4a7547a3eebad165b97e6c6e1516b362f2b92975f266ee2babeaede7. 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/SE6HN1984625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52a45961b058438d83b39fb2b12f65d4fc29db8fe0b0c00a0c1610fc0eb3b035. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/SE6HN1984626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa36dabbf0f1fb1285e15af116064942b66d6f30a80dfd8c60c05b420ad771627. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/SE6HN1984627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf42d94313cb4cdeec137d86f566746973629176a1cf32e8b8a3731b1d7bc2a7e. 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/SE6HN1984628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f52cc0338b3543d49bc07ed1b6ae931436e156f108e2659eda4615ad96b657b. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/SE6HN1984629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c920f006584307ae4802ea1ff835011d36249d36ea84b8e1c91aded7453b07d. 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/SE6HN1984630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd32ae4471aad9904dd5ee1e91f7f14632db46b6bf3633b9c3a4d0bebf83e8e1b. 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/SE6HN1984631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2784c621a13428a14554910ef3712116ec908b4a933c03fb069a710467a8590. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/SE6HN1984632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc99474c1cce68a7b95282736aa2ace4f0bbf920d2e19095355dd707433db95fb. 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/SE6HN1984633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfde2419ef475fef7d5f8c6c6585c373efe4ed895ad814203882992d0b9327c64. 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/SE6HN1984634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83cbb719b7d7f4eef63214cc5ec852a7c60535881d839cc225ca4583bcc767aa. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/SE6HN1984635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8ef92f5fb927ee4a8dbc1eb0393eb56f247f011cc1539fade990df671d4af1. 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/SE6HN1984636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37bd82f3f44f3f17ab8c1b93f7c14d557b41c76e47d4cdc719b5d6834233e0a9. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/SE6HN1984637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf257bd288eb3d6b426e940ff40836b117b0d2176f806f6bfa570874289e9cf2c. 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/CH6541951365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1147a35cff78de5050fb3dfa0499eb5745aa4fc3234a97eb3173691e91dbecd. 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/CH6541951359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40beb1c9cc1900c0c4f82c1ca6aa9cbb8293658b3a3146a31affe3e2889d8c63. 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/CH6541951371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880df5e2d75d60f469b2a5184f904321c4f8a1e0d136c74f64d0df8c5b53aba7. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/CH6541951364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5db5832521291b894366dab7f3c0a2187740de04255a784540a7aeae6ba9f7fe. 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/CH6541951362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f76055f6bb370116458b22810b0a2011b26f99c6f912d81ff73d5acfe3cbef1. 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/CH6541951367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0291b5e3b5db5d506daa168d3b5f1ad285af2e48b125dde91141e7184e627b2b. 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/CH6541951376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75b04c097855bd4f9a246c09e0e64b4c484868263396fd43c28cd3c6a70e8332. 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/CH6541951360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x836d634fb2b3d43e9eb7be18a6f047aaf0c8d4c9c4d0d13ca2aa742af9c421e1. 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/CH6541951375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78e5a0c04fc8e4f873cebd368f054813d28238629416205fbdd20d2359a2963e. 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/CH6541951370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc748f92865d9c35318a3e5fae5a81f4cab18d1e718a5976418093cf5a886b2. 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/CH6541951372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59f67ed61dee3fbfcf3587946fe717f08c2c5ff44b8773cbb08d08f63ebd68cc. 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/CH6541951377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf50987f9ec25a5b940d3c81cf25c930b31050f2b701b85a2a70efd6304983d3. 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/CH6541951378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3df77a05cb82d8e5d76ff208714932620287fe406d9bdd67cc7eca148e0efed1. 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/CH6541951374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184f829016a27ffbc518b2cd55e3b760fbe9b30e53c452f5783f136fdbb14069. 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/CH6541951368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b4939a02799b9460b01b2635ac7cf94635938f20f696e8e29d19c90515254ef. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/CH6541951361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f653461018860d49f0ccb8ecdccd4ac5a8100c6688fb4637b7a557b137e0ee. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/CH6541951373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6742680d2c265f0592f929af69e146d073f0c0a2008becde4a02676dd2b0c274. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), 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/CH6541951369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2609d31be12c5c4753ec2adb43a0c2c60272bed759f1c7cbb6ff612a6837d3c. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/CH6541951363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x775648d6d47c6f169cedef63dcad03aca012808ff9b44a35c6cdc41eb8a6384d. 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/CH6541951366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3daf1c1f85a4a992448706b034f6ac4819cd6313a49d148f3c6455e13ae4f15b. 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/QZTB32313118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17538b600408c0f5650abfa3bf824efc5073b8e17bc8fc9ca608726587b8eb88. 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/QZTB32313119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c6b4ddcccfcbf731c2d91f299e5bfae797bc95ab944431e02c72f7e52269723. 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/QZTB32313120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01dd9e2023ff38f3fe647bb65b1fa9c0b394c847ad32134f3270e7e37818802e. 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/CH6542309785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57c7b7567688becc7cb883e3eac9185a7223b6f42b03a60ec065543db10e632b. 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/CH6542298966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83def16bd916d37be3fd81264ce57510402a1b7ee461d92122d7ff51522ed7a3. 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/CH6542269894.
Sea Inside (Arr. for Piano and Orchestra)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9d7c861d0093a19df3b93c7e8046f31af917b6899cace694f85332eb578217. 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/QZPJ32154934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b009b0e78362539d497d117a22deb04824645c34547366ac0b538828edc17f8. 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/CH6542237915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcc15140e6b447526bfaf9591d8b62da24decbd996a0acdca9e338623e3d5b9f. 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/CH6542216938.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9b679f4a6525f8a9ea09648ba0b78402e02406e485987fcb1261679ef19dbea. 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/CH6541677898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479be7c82c603a552126ebc230e15427458efa11292b02c98a6fed50e71351dd. 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/CH6542156780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ffbf968f7ec6926e74c8d6baa137824c6de25781cf347716694691da2aa5971. 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/QZHN52114906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b432187fe47b37eb2d616e219ab3d4d97b818bd43016a131bedf1c56c1683b9. 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/QZNWU2019445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77534782fc1d03f74a48d72b46dcb8dd790b74c11d901689e6ed46e943612081. 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/CH6541637160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30eaea045f5806c0dcb3ae0558899dc7cd4dfcde598602c15c51d43147958de4. 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/CH6541636959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86d265cf19e4a90d81f2e647440cafe077fbbb66001653850ca08ed9ba57b6a. 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/CH6542088704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b531cc6a33df1e672290b918fedf4ef3af2b46427eff2be6c51c6f2a2197ee. 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/CH6541798634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fa522e05569bbd8c5409a3347ecb1e28fdfaedb16f5a0cc4601e32830696c3. 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/CH6541794088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd31dc5d4f0469118da3314ff288a032017652b709a583ba195763ac580a5c7b7. 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/CH6541785731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac699ed7a761ae08dfc7a51f85a9b6f53e1f1c4a683149f8a94ff8421c630a23. 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/CH6541773460.