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 0x50100c1ef5a9ba4fce5c3579eaf463857b69de0c0646422c676690a4fecf3b21. 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/d1e9c1f1-0f76-46db-9217-342e08348753.json and https://artists.proofprofile.net/proofs/artist/d1e9c1f1-0f76-46db-9217-342e08348753.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 0xe1eaa84aa8b2fb4bcff2d1917f323014a4b122b55b9ba430cde5d3dcee2b9473. 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/CA5KR2315356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e649a2687358a267346d177ec24cbe7847e8108c4fa712e38887c2927f8f26c. 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/CA5KR2315357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x708c3897fccafbd81816de276ab0817c175f3593682c885e69c9b89aeff7fdab. 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/CA5KR2315358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3300bd28022bbdc3381cdc3afe108516780277fae528a39d96ede5ff27348f. 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/CA5KR2315359.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9435e9a4a9a07275514e5d0fc76e5140c11460392986adcefb2c87b5c4c8be89. 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/CA5KR2315360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf4eb30b6a5563b33a3b6ce71f056c0d9de43303251898842950bfdbcad5ff29. 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/CA5KR2315361.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cfb881a567848960b3f187c691ab4352557d5bc1e498ef8fc888b3f1a2da272. 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/CA5KR2315362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b05649f46d10dd8219c445c4886e1161dfc4ea81df0f805583b80def8758fe6. 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/CA5KR2315363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c1f60d4999420ef38fba971cff6003dc79167b5172b66a2ee47a580e5d09c60. 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/CA5KR2315364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ae8ed0875dc3af18474301ee2c52cdfdc3e128fc464011f98c6d88aa00bc11e. 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/CA5KR2315365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf24412462d2e2121350f3fa43dbd0277abf254e804fb2f7e9eea271b49ad902d. 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/CA5KR2315366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x669a3281171443956be86679b4ffb4027c4c259c5694c402356fa6a6dc17bc91. 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/CA5KR2315367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5129788d93a87ecd858ad3e0fae6e9b49b925e81a2c31d30d8c7e9b9e5a5cfd4. 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/CA5KR2315368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d2a9ee2a82aa2ae6d109ac646964a915c9dee07fc552120b822c357bf5ea44. 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/CA5KR2315369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040eb667070f4de57dd802b85c0cdab46f783571f7139623fc5a5ea1bbad0e61. 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/CA5KR2436597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbf08101cc272f768bc8be716cc2bb38535aac0e5128adcc7d51132b6db94f9. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2436598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b658c6869c1a761a2f37e88b80d0eae19915ff50efcf2001000297ea0bf7e8e. 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/CA5KR2436599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01585c9604aca6d5ce046b4b0352583f70cb0f26136904939af8f851b8ed99d. 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/CA5KR2436600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f0f704f065a85f0b587de0196291ee9ed9c3aa548481a75ec08f489e0fa680. 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/CA5KR2436601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e1b5566d0917ccb4b69a2493c03ef871d498a66a866298c6fd78badbf6bcba. 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/CA5KR2436602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cadfd2dc03f2763a35e7f8262fc0a190173f1bb3198a9b45af10fdb281c4bb. 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/CA5KR2436604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c4c7f0f3f102f1f6f6743ceab970bbc7b9821a7075dd80770941e34975978b. 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/CA5KR2436605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5c29908b4c25cd1192ba5941b0a0fbcebaf8bb80270e2aa1740f20bbb4e962. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2436606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ef2e74c25cce24d95330269aab83bfed9c71a3bfa667e9ef8b9f67c96ea4b72. 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/CA5KR2471196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9ae24d3bd2c2deecb37a329b4b81a147e7e6fd73f6f5c7036a2b4306010793b. 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/CA5KR2471200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd27393be2b54ee567a10af94914de12d116f636cd355e737caebdb6377713a0b. 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/CA5KR2471204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62545536cd23493d9f288c3ff89440e768537c120c66ac19da07405359e052ae. 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/CA5KR2436607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfb4b7a2c9063be5b8eff75083078d276e8e0b35d340e46d9ed9a1c71fcece6. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2436611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed02b83c0e6a50de09f0a6906a10d5b176fde81930b6111adeec0a3ceeeddbdb. 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/CA5KR2436612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2d6b0feb2504308ff2441486a5162b2c55e36aa54509c7a0ba298d4e9554b8. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2436616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x040eb667070f4de57dd802b85c0cdab46f783571f7139623fc5a5ea1bbad0e61. 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/CA5KR2436597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfbf08101cc272f768bc8be716cc2bb38535aac0e5128adcc7d51132b6db94f9. 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/CA5KR2436598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b658c6869c1a761a2f37e88b80d0eae19915ff50efcf2001000297ea0bf7e8e. 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/CA5KR2436599.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01585c9604aca6d5ce046b4b0352583f70cb0f26136904939af8f851b8ed99d. 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/CA5KR2436600.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f0f704f065a85f0b587de0196291ee9ed9c3aa548481a75ec08f489e0fa680. 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/CA5KR2436601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3e1b5566d0917ccb4b69a2493c03ef871d498a66a866298c6fd78badbf6bcba. 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/CA5KR2436602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39cadfd2dc03f2763a35e7f8262fc0a190173f1bb3198a9b45af10fdb281c4bb. 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/CA5KR2436604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c4c7f0f3f102f1f6f6743ceab970bbc7b9821a7075dd80770941e34975978b. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2436605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5c29908b4c25cd1192ba5941b0a0fbcebaf8bb80270e2aa1740f20bbb4e962. 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/CA5KR2436606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62545536cd23493d9f288c3ff89440e768537c120c66ac19da07405359e052ae. 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/CA5KR2436607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bfb4b7a2c9063be5b8eff75083078d276e8e0b35d340e46d9ed9a1c71fcece6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2436611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed02b83c0e6a50de09f0a6906a10d5b176fde81930b6111adeec0a3ceeeddbdb. 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/CA5KR2436612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc2d6b0feb2504308ff2441486a5162b2c55e36aa54509c7a0ba298d4e9554b8. 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/CA5KR2436616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ec64777a31e26ae7cf643ded829b0ddbae282a9ca5db49100a011c1fc6c7b2f. 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/CA5KR2368035.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b143a7b52ecc5697af4a4b80cce60668bc3f09af30089c75858dfa1282ba2c0. 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/CA5KR2368036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad019e35ce7d17b2eb3524fc65070904798f45a77c50373a04d6425d0eccb461. 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/CA5KR2368037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdddc8e6fa7bbe1b34fef67b5e70113659f9378aa0b723d4fa8c1284fe484de9b. 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/CA5KR2368041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80b79ad24fe51bc2bd836e01481ac219101d26e501a977a810c58fef94291354. 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/CA5KR2344447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9cc79fc2b0c0bc236e9f0454cd44e5424109b31515126bed452ff2fb5f39728. 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/CA5KR2344449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0755fba5f2791898360c13726c0a45b042807b73f76ef90844c29a79126b059. 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/CA5KR2344451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c61b08615571bdd14bbf85fd8906b6053c12b82085defa175a62a2879c112a. 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/CA5KR2344453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab466c3c12562e02c59577f766441ade85c98a6aad6a3583da158e3805a2d163. 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/CA5KR2344455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbbae9c847d4bdc916ab5bd09e2b7344f269d215575e46d27109b6265b3d6edc. 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/CA5KR2344456.
i'll Keep you safe - Interlude - Sped Up
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9bd0231e97b72123967022e4da5104945d2e08ddd75978aa895aa0adfeee39a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2344457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4287000268d8651b8fdfe4f463cd94ba8cc25181af9e834db3cc6becc41a4a2e. 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/CA5KR2302751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa197e994000eeb327e1416da3ec3bf08c35224a9dee322032f629b038cb5aff1. 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/CA5KR2302752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c2d3d5abe45e64a2111cf0d2c12e0ea8e00d5f66c3cf9d694f5514d4fdce094. 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/CA5KR2302753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x485f0c5567c60ab18d67ec7151b95918c399178e56606e4455bbc67cb5718bbe. 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/CA5KR2302754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2f4c4bad77d33100891e2ba24e0f85475b178cb63736d39b8fea3a523281a8e. 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/CA5KR2302755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf23391ed7454e623a7a5a6cc7711d58231ddf00b9e896b389f3706559492dd3e. 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/CA5KR2302756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f0225181b042cf76ac7fa46fc48f2ed3104fc3e1762f6e73ae03a01578f3636. 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/CA5KR2270946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ba247c64d388dfaccde406778feb3ab3f1b9f13476226d736dd5b1b976967ee. 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/CA5KR2270947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd2e73642e4642a7df4e0a54638c747ee510adcc1dd75bf27258f9ed14d62eb4. 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/CA5KR2270948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9cd60dd5188262529cf2874239187b9c81704f27dab41b5635c51d72f7dfe9. 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/CA5KR2270950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a38596f4410dd5914f6d027c31cc18e86f26dac3054912384e61648b3d7787b. 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/CA5KR2270951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3afe8abd5b60d4b93e2920b0abcb7f5fd20a60da9f023b153966c51ef9313950. 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/CA5KR2270952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x151dd3251b33f1e40cda42dc3e7a62633d4b7875820263ec7272512bcab5a2ca. 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/CA5KR2208528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08767cdb11ef1ce7203a1b540af472a8b57843613a89d0d7589992f441944aeb. 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/CA5KR2208529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41b0ea550939d2791d56eab0721173d148ffaeb59accb93144913c2849e613dc. 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/CA5KR2208530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6eceb544c91d3ad5392fbe2b20f4188b04bb68dcf46b7777af08f90cae9ce31. 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/CA5KR2208531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd1e3f721500b5a6fa420af769a3405243bc05a131675c6c8b41dcfc7f34978. 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/CA5KR2208532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9e756b3dcab348183e847cd7e332fbf6fe14ae778e04a36857fbfca3e9a2f4. 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/CA5KR2208533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1dbea34a9d376ae1c46b76fcca4a1a7d9a957621d94eac04d584f6073b8b93e. 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/QZJL41900389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d302013691e1d03875637052507746fb25443adc9f45bc8562d005708221e4. 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/QZJL41900387.