1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c7df9005e5a7647aabf0f75668357e7c1f4c57b36671eb810423b043e8a88e5. Chain 2 (Bitcoin): anchored in block 953627 (2026-06-14T11:43:04Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2eefbbb1-aec2-48cd-81ef-35d0eb628c41.json and https://artists.proofprofile.net/proofs/artist/2eefbbb1-aec2-48cd-81ef-35d0eb628c41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8732fd8ab84686968e870d0b399387a39dd2a6403658fd271900ee69277c1a93. 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/US83Z2512370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22dd27c88e0650c0a86b5350662b114ea7f4636bdf6ffd00c5ac045aee9e8d74. 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/US83Z2512371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77c7d4b2e14f1e7604c1442ab4a1bde9e543afa16c699923fd893734a7faf373. 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/NLHR22500148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x545d5f4e05030eafba000a221826b20c269e6714e13efcb75bb0a75724879e74. 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/NLHR22500150.
Quantum Touch (Juan Buitrago & TINGA Remix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c9c7ff579128c7d2d9b7138a7b55cae62997a173de242aabb8d4349436e4087. 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/US83Z2479645.
FSOE 913 - Future Sound Of Egypt Episode 913
Lights Out (FSOE913) - Simos Tagias Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1027660274c1279dd1de62c4803e76aa3f403ce4de72d1ae7c2dc91555b864b. 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/UKRMQ2500634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa13d02edb068da6318de086a34747ab38b37d268adaef42cffd1d5aea89ad9ad. 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/UKRMQ2500635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22ac7d23a10c20fdf8ab1683da53c4572b519d01bc2a862accb2c8041b25c2cf. 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/UKRMQ2500636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91326ee6c957769597f915f4c3559b571df3cf479bd2d0f25c7d98b51ae05fc9. 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/UKRMQ2500637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38c5c364d6086a4741e7696d65cd97dd2f58c155d916c7f2852f5879896e4e9. 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/UKRMQ2500638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b5f1ba08d7a19fae4c801832c298c7a079b7752fb16a5217231349da664255a. 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/UKRMQ2500639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047cb874e6318083f7700ec89b380e65537221038cba5bacbd05184c03340020. 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/UKRMQ2500640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c295b50f5dbee0f89a89e8ae48668bbc1e25e6ae781081d41aa5baf724ba65. 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/UKRMQ2500641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e1074f64c2b77d2432b1fd87291284916d26e95c5a2b530d1426c2904a120a. 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/UKRMQ2500642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8c68624ac5ebdc9a74384b0771352badc2e886c463963d87e34591e10adf4d4. 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/UKRMQ2500643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61cdfccc9c51883c06017f384e1dc7f28dcf882e9bae752b6bdd263c2daee277. 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/UKRMQ2500644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c4c24e5cf5c9f6222f695eee32c96370bcae4f982150c56f5b172bcfa76ba73. 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/UKRMQ2500645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25e35aa300c6e70c1340269ef8331e33c01d0c7b98f4c575f15fcdf16b79de6c. 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/UKRMQ2500647.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0da9bbd642498917545d940901a59b043df8292bec1671a88667802947c475e. 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/UKRMQ2500649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd025266165d636584e17f99bd0958a96055693b25ba58fddcc4c936e6dd83331. 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/UKRMQ2500650.
FSOE 912 - Future Sound Of Egypt Episode 912
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31aadae28f6eef6ad176bfb8b4701f6a1d8f07b44d90b42038cdd41ad3d80cc8. 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/UKRMQ2500605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa737d5a250eb5957a8ee841dd8f5e20e3e90b3d34078efb03e00eb6025818230. 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/UKRMQ2500606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7958dc50b9ac1800b315ede2fb78e3c8ead9a9a27cbb8c3a280bb0d39e68334e. 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/UKRMQ2500608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fb51db461a03442489e79c6332bf2e4803d1eed6231db31c462ebaf5851e77a. 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/UKRMQ2500609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadab0232fc8f4a4818df935434bd9401ec9eb26427d26eed11731720be8a4df5. 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/UKRMQ2500611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a92f64a0bb32ab612021b72a0db70d6f671d7569e8cefaab5528ad054832d32. 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/UKRMQ2500612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745edc65b62c29165eab3ba327012a964990aa15f98c3f3950e8aaa63785d6c2. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRMQ2500614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e78a7379f8641a1ad39264e6ad80dc389595ad5d3f9871a1c9941616ae50e8b. 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/UKRMQ2500616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ff28849cafa85211644774811ac8a58feec9261994eef592491cb0b5966195. 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/UKRMQ2500623.
FSOE 911 - Future Sound Of Egypt Episode 911
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7378f809e6e080bb337fadb0ad08c941b8c27d486458049d0b5f6637fdd6dc30. 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/UKRMQ2500573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156c706e48ba49867ac7e6f687f266552b83b1bd7a6f369a2dee19ce45261401. 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/UKRMQ2500574.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1068fdb6c6ae45408445d6eaa7204456e9fddfb8a2a93c02f840804b3ef7e1ca. 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/UKRMQ2500575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd84765b1e71de38c62328e12708d25e3ff0fda3f81ee7fe32c423b341ea432d. 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/UKRMQ2500576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23356407d2b7c29883cde1f756915eda5577e7dca949662e944828bf44f1c616. 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/UKRMQ2500577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x642a43de02eae59cd9c4a0a3b6fc256b9e9d4383fe6d5f09c58a63da7765ddc2. 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/UKRMQ2500578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad20215238f368274c06291798a4e4b274cfdb8081fd9acd48f4f2029214195. 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/UKRMQ2500579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc68fc52b7eb1912d5e221b5a750d736796fb2a87535477e23b5097154850d3ad. 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/UKRMQ2500580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42abba327b10801fc8cd9ba218ae784ff50d42e17ae7666f295669f4ba743522. 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/UKRMQ2500581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc859fc9a93036b9eb236d70b9cfe46e038904519d932392a887e010b42c063f6. 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/UKRMQ2500582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c63e6ee5d2a6116934d594f1961a34626134f623cee1cd940b0e325b6f87bd2. 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/UKRMQ2500583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8ad7d315a0474921669f4926f15002a10df72fdaa227da587e2b9a47936dfde. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKRMQ2500584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbcaf7b9588b9c995adaef27d3eb3c6dfe67bbf6c456fcaef37a4fa115d78f78. 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/UKRMQ2500585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abc844809ebd348648fbac6724c1be074f254dbdf1aa011eb62b771e8d81357. 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/UKRMQ2500587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1f8c2fa66a520042417ccbc703b43c00c43d8289dfee658a090ecd27725b770. 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/UKRMQ2500590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0e052914954fec469b2ecfc08ea4a0c5eae057c515c9c860b06c4371effcb82. 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/UKRMQ2500591.