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 0xb0520f48b5256dc70d28b15b6826bcd56baa84afdf5ec9a2c2ebf5d3642eed93. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef1b0451-a915-4874-9aa3-14978d7c2eba.json and https://artists.proofprofile.net/proofs/artist/ef1b0451-a915-4874-9aa3-14978d7c2eba.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 0xe2d0686593c89f75ab37e3f1e4335673cb5aad690cfe05a0796644cbc34d936e. 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/SEUM72201080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146126adf37f6796b85da1d791fae73f13c0fe88130e6a96597a2b8024e1627c. 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/SEUM72201081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4a909708a477188a3d2cc408a844cb471b3e5975bf7f1e15ae2fd669488f61. 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/SEUM72201082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ddfe6fde3a3447dd6feaf9e993ac4636d3a29147c09df39be310e9d3b7bfc6. 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/SEUM72201083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fdf367abba8313842c59cbee6a7607cde386c1594ae5014e895892d8bdb8894. 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/SEUM72201085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe1f3f8a5c158c8751cfa21fcb5fbb3b9bc7afc322878aaef13c5b927e0ee8a5. 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/SEUM72300966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa24b7ccc5e567c5bc219a7f72249af30465449243207c7617a43ba28867d383f. 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/SEUM72300967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa507555e756f6dc632ea95f13d949b8cfa8daf61fa03d6ff0fe40a0dfca94f0a. 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/SEUM72300781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e729fdc0f322cedb29ed190dda8fdc0981bf64e8f3aaa7fac4ca61a3c4c955. 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/SEUM72300968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0377b4fdd29547d8f25194fb5e4f4394cb9f00e6f37e50382affa99db6b1191c. 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/SEUM72300476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93fc34a150827e16bb6dda16a2bc926fbdbc5382052eb90ec4dc7d10111f1c50. 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/SEWAW2100211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18999c0e8babddf035e5ff7ad475597e959e92e3bde49eeed5125e6c40d0dbd. 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/SEUM72200545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x407f9a2061b01cf3d44b8eed2cdc417097e5aad7707570b6b1084833383d0c50. 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/SEUM72301468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fd17aeb7aee1e3bfe1d8489fbd1bf2c40847013e5b61b0164cc0c7f015c3745. 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/SEWAW2100201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1bf7421d22f4a36fa34d18dedbb23372256d6f9f806566bf8c5430513a132e. 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/SEWAW2100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1165dcc453a1755335f2335f1fe44bfb74338ecfa6efeeb2bdc943b3d0a2a4a1. 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/SEWAW2100203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb985ad6beb4592f085452dfd3495a961c10fb837c1a1aa4681de5441eb23a0f. 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/SEWAW2100204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30002f1683f435776b38bf5de21efb9c4876aeb4bb9d478f1082194b6914e2e. 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/SEWAW2100205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e86c16eefcd258876f963867532f8c143c7f0c656aa8b37312970d3cc14690. 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/SEWAW2100206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7381680b305e537b3d43486c9f6f98b793941b8b3cf07336c05672f0038fc91d. 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/SEWAW2100207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe39febee8595405d9aa0ae7c688dd6871c97dfae7a71607bcaef54bbfb2175f6. 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/SEWAW2100208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa312f611c56993179a5e5c94ff7181442eb28cd4da3b3afe53a9ada031fea0d7. 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/SEWAW2100209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08556c101cc356eef22409424b75eaf009458f157a464ea6f75623beb6a86d9b. 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/SEWAW2100210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3385c2a316b2bc42b85eae47229197127a01777d5907f910c3c79307e01d63. 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/QZES71855328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd52ec3dc46a0742b28e17973ad9897ceb5d62127acda8e2504fee69f6d948f9. 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/QZDA71904653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb5a7d4ca3ca21c17328289b5762bd9f8399f0550aae05981bc7807f03d395c. 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/QZES71937436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2282ac90230097973c7487700ac12bced206d68fa73e4a7e21209e2d5f175537. 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/QZES51994016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad60f8b26e165a3faa9d3932bbe5358d477ea465c0833b12a7fe61d9c5730a04. 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/SEWXY1902002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb781a0eb61c1015ad356fb8e8b06a9355e009c29a35c7be3f60d4edc2003e6. 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/SEWXY1902003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd0e34b5c92101108f239a39251d84fc8c8673f153b92bf827ae2ee727f639a. 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/SEWXY1902004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ddbe683044c60dfaf272c36ff0ffa4ff5582a1551d2cc51bfcbac2a7f8eac35. 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/SEWXY1902005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x744d322b8ef804bd8feae924b4e7a2d3fb41af458c3eaafcc9a3168a7af0855b. 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/SEWXY1902006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d660def777a1a8376aff1720fd8978f51d42766e22464e6418c440fa154454. 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/SEWXY1902001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde912b5256769c198ca031c09ff54e03adda48fd3dd9cbe080eaf8169be11c8d. 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/SE5BU2482010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa507555e756f6dc632ea95f13d949b8cfa8daf61fa03d6ff0fe40a0dfca94f0a. 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/SEUM72300781.
Jills Veranda Nashville (Livemusiken från säsong 5) [Episode 2]
Jamestown Ferry / Hon steg på Finlandsbåten
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfca029f56c7011f697703a9f469ee9702c66a69599b3dd93c008248cad9d2499. 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/SE5YN2300601.
I Threw Away The Rose (feat. Georgette Jones)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fa3da1bbe7072a486cc8018965f6d7bed654cb164e6bee4529c37eb42b5c40c. 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/SE5YN2300701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146126adf37f6796b85da1d791fae73f13c0fe88130e6a96597a2b8024e1627c. 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/SEUM72201081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b4a909708a477188a3d2cc408a844cb471b3e5975bf7f1e15ae2fd669488f61. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM72201082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ddfe6fde3a3447dd6feaf9e993ac4636d3a29147c09df39be310e9d3b7bfc6. 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/SEUM72201083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fdf367abba8313842c59cbee6a7607cde386c1594ae5014e895892d8bdb8894. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/SEUM72201085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146126adf37f6796b85da1d791fae73f13c0fe88130e6a96597a2b8024e1627c. 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/SEUM72201081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf18999c0e8babddf035e5ff7ad475597e959e92e3bde49eeed5125e6c40d0dbd. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEUM72200545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x189c2a9f9d0b2d808f4c16d103ffd440192b6c1935d8baeaa26cf71f4b47efe0. 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/USA2P2133617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1bf7421d22f4a36fa34d18dedbb23372256d6f9f806566bf8c5430513a132e. 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/SEWAW2100202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf30002f1683f435776b38bf5de21efb9c4876aeb4bb9d478f1082194b6914e2e. 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/SEWAW2100205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1165dcc453a1755335f2335f1fe44bfb74338ecfa6efeeb2bdc943b3d0a2a4a1. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWAW2100203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbff2a52dc452e6b4579737a064c7a13e67060703ecddc8be9b631ff92db97419. 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/QMBZ92064759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d0fa230b2570f12cd79912dd5ef1d0ef0d8ae82994964ba4dd0f8d6c9019ade. 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/QM6P42032064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1be8feea7f779aa931692e3b77ef4f2f5072bbca8458abc697e5376f96f983a. 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/SEVGT2000117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddb5a7d4ca3ca21c17328289b5762bd9f8399f0550aae05981bc7807f03d395c. 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/QZES71937436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2282ac90230097973c7487700ac12bced206d68fa73e4a7e21209e2d5f175537. 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/QZES51994016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd52ec3dc46a0742b28e17973ad9897ceb5d62127acda8e2504fee69f6d948f9. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:30:33Z), 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/QZDA71904653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d3385c2a316b2bc42b85eae47229197127a01777d5907f910c3c79307e01d63. 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/QZES71855328.