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 0x59e5a4aa74987743b5e526d468556e118207fdc319c26d0791c2fa14a79a1a87. 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/637ffcdd-04aa-4fe5-91a4-0d7a8d74d27b.json and https://artists.proofprofile.net/proofs/artist/637ffcdd-04aa-4fe5-91a4-0d7a8d74d27b.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 0xaf755c3d96c4e3606b63e24e94bb6790607a3c40989e8d175174e7a6b8fa0696. 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/USZXT2453515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc75e1246a98c4dfd29a2d3a78de0e6277e612ede3f41cc37bfac18baa833f096. 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/QZGLS2330598.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203725bf2c465def76e7c0ca0387dd1b101073eebca70694c3bc6b8767d2f5d0. 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/QZW9M2240645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x753fa60723a81d0a644134dba27793a4602235c977d24656e38de813460235a3. 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/QZGLS2330580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd8675b1466f9978843d62d52921a6e4293c18024109044b5c00b3bf9e53428. 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/US7VG2314592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a74b090a9d760b3481fc308e0e34efde0e1d76ce5982261af76854b11ceef9a. 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/QZGLS2330581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65826172d5266ae9cc164b7e611dbb8a1cf2dea82ccb442481b66e83520dcf8c. 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/QZNJW2278663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955eb1fa64f350b86d70a0bd7bd2fc6af9fd678bcc50f5c42e3f3b5b068ccc0b. 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/QZGLS2330582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae2048caed6de46fa95b57f085b9ec9ec5f9c8d612a4bbb0776a0dc587a1ad2. 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/QZGLM2387506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x490477f39d1b74165436fc1b1a8c4d9dede7248160c89b89dcec0226ec37510b. 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/QZGLS2330583.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6465d6fe942ca3314144cd490e25175c83983cb7e9f4d3b88ba914713961b5. 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/QZGLS2330584.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942775962e6e7fe4b763309fe82e076e6e0e4eae685475e2ade3cd30cd3405a8. 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/QZNJY2274565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdde57d885c2f8e9a371000d95027d83ea3b1c1ade91c8b11bdcd20029ed249. 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/QZGLS2330585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd870f0472db3c20eeecd3887f99417972638088fd622596df2baee32f6ee6449. 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/QZGLS2330586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x948cd1eac5db45c177aeeedd56bdd8e05679ec0dbb0ecb99a25fa554e74dd88d. 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/QZGLS2330587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5a825534bc5081f1bcb6b5401c77d15632fe4a3c9be522abf6b8df890cad72. 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/QZW9K2277177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fe2e704c4acde37db13ac13a4ed9ef1bd3933a6ae6e2dbcf2cf76092318b447. 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/QZGLS2330588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb97b171a39ce951c28600cb8b9d1be24cc27cb014123bf448a474abdd6126b12. 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/QZGLS2330589.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5d59878ce435dc895377ef9128fa0e683a3253dc887bec3c5585943116d80a. 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/QZGLS2330590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaec751b1bad4686c8368f38d7be9e515c8153fc0ec939f13181b5a12a6ba138. 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/QZGLS2330591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47efc0d2c20305b28dbff56df721ef824c48ab6127a13461941499f494364f08. 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/QZGLS2330592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b9b6008d9588722dd44001ea24ac0f298dbd46126fcfd9494352e12a9312222. 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/QZGLS2330593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34af90eeaad35a3c3a9132780eb80cb19a23ca9d024574255c6e3afe38f9fac8. 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/QZGLS2330594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd20e7e04ba6f83f2ce0f79452165153e63657b6e0108468da029ca9bff35739. 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/QZNJW2263843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x929fa9974d76d4b2b7195b7ed62d9ad93c9e28e95af53d23870bd46144362be6. 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/QZGLS2330595.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98ae968b7b87d15d662920beac55db8a46fcb5f226e738c75bf87eebf6135268. 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/QZGLS2330596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a46177026b7f6c625ebde96376a926027d532bab85ad51d0ef77969b8a29479. 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/QZGLS2330597.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f68ea8f2a5c92d4f985f4a5bf7698db4862bf132c7bceabaf05c9e6faf77399. 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/QZNWZ2160767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x337af4e5c48cdfaa980760a17c456958caf5b1748426e0249147e7b441447099. 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/QZNWZ2160768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e50dc7684886ad70aed1c0db041c230f31e7c69a4205e726f0f0895d609183. 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/QZNWR2191749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9564d77a2c2bd8c93383b7d7bc70828614477ffcf3801d8f60d0d3dc5adce0. 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/QZNWX2107962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4539569f3a47a1d2c7a008dc265ae97135a3920d854ff0c9eb886a66fee1ff3. 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/QZNWZ2160769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbc59eb6784c7f47af2b07b57f3ba116daa42284ee409455dfd0cf830b7c7119. 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/QZNWZ2160770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ba578375932748e1f192acc317960d0f9dc8b601ec5d5b00ecef8df18dcdab. 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/QZNWZ2160771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x94f8f9f8d1fb5e919240223b82f67418f715b22426b73f41cced523c8c15ab0e. 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/QZNWZ2160772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0d6283cb9f8d7dc85855e55c2c6e1e9f97cb6fb6bd17da465fc731f111555b. 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/QZES92142032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x301132348feff45dd353bc6ee19385b8e6a4d580fadb9164b3402064281727e1. 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/QZNWZ2160773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51a84465dadc4e36ee4999b7bad4ee9f6da55f910dd16e7d70c5286e1a943026. 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/QZNJV2403212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd5cae6d3c1bd0ebcdaedaa1bc8c26241c036dd55aab9eb6edc35f7367d6507. 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/QZGLS2427882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb2408a876b550541097f79efeac7396e430154440e892d22b273da5ded6245e. 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/US7VG2499456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbecfbf8b50faef6491d578ee5bf019be228a50f9613c1b615b620b6d28e45beb. 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/US7VG2424926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ba578375932748e1f192acc317960d0f9dc8b601ec5d5b00ecef8df18dcdab. 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/QZNWZ2160771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25eab2cce79a28eedc9207dfbba2301b31f3303afda7ebd600c19b9d58fe2ff9. 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/QZW9L2344628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b005d924b5d9230a8e23d3f615597fdc05d20d6a058a25aef7fa6bdb1801cd8. 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/QZW9K2389555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae2048caed6de46fa95b57f085b9ec9ec5f9c8d612a4bbb0776a0dc587a1ad2. 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/QZGLM2387506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd8675b1466f9978843d62d52921a6e4293c18024109044b5c00b3bf9e53428. 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/US7VG2314592.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x203725bf2c465def76e7c0ca0387dd1b101073eebca70694c3bc6b8767d2f5d0. 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/QZW9M2240645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa99c5f0510403a3e73108c767fad813560b267fc0744f2803a0aa26f1c022322. 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/AUBEC2306955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5a825534bc5081f1bcb6b5401c77d15632fe4a3c9be522abf6b8df890cad72. 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/QZW9K2277177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65826172d5266ae9cc164b7e611dbb8a1cf2dea82ccb442481b66e83520dcf8c. 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/QZNJW2278663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd20e7e04ba6f83f2ce0f79452165153e63657b6e0108468da029ca9bff35739. 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/QZNJW2263843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc84fd0bedc12e6bb75dc35fdc87b8faed3a5b9824c131517b238f21d5d68abc6. 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/QZFZ72225355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad9564d77a2c2bd8c93383b7d7bc70828614477ffcf3801d8f60d0d3dc5adce0. 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/QZNWX2107962.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62e50dc7684886ad70aed1c0db041c230f31e7c69a4205e726f0f0895d609183. 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/QZNWR2191749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7743a9dcf40129b30cef80568086a15b18e038ef6ab5c40c0e93d1625516bc0. 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/QZHNC2168347.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2037a4bc8899e8ce873a60bdb15b3ab0bffcbbfe84fe0de20a2db7d882a62aeb. 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/QZHN62199074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0d6283cb9f8d7dc85855e55c2c6e1e9f97cb6fb6bd17da465fc731f111555b. 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/QZES92142032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a4b16caa695170cfe8c0bef2a0c95ee8a6b9ddb2a2087641c668669a63561e. 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/QZK6L2005810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22c9dd9265e80b2025b7712fcc02122cdf0f2ce2a9d54c37dd72ea16cfbc6252. 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/QZHN62044312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bfcc63e7eb62ba5c56ce5549e23967ee7245e6f0b86c0fd5b7e8177dc87ac17. 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/QZES62085184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9dd5b7d1b841101f8f06d84abafbb2c573bc90e77ef95e7be1cb8561c15b43b. 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/QZFZ42027373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe7fb810bdac5f4a35ad63c8b439d416679d90a9a31e81f51063b7c1e9fd34b. 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/QZK6N1966735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66b3ed390e3f0bbb07a23d2722fc58d34c3ffa03f6187dc0a69c6e0bbc59abf8. 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/AUBEC1925637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78fcdb2c532195c5be784c9d3624f5632c667600b1c644c0d3542c408b7cb4b7. 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/QZGLM2510888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x733cd79643c0930d8ffce8f106fbca6f584d521b1e1997b2940f34181f2a7cba. 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/AUB1F2500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7294257f3d6b989366d22a160a5e8a033ddcccc91b18aaac1c559b2368fe2b. 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/QZW9M2435603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc57e2fc40e74aba23d9c5c347286367e06db81f9549ae09a23af247aa2b75943. 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/QZW9L2449476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9dc4a529615bddf2bb4a6226016647da2097bf6537116f9943a268b7fc2e97b. 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/QZW9L2413466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09699ef20ec8b49407e7c5b262f6bd8aa30d6a4dde864799d24612d66b688a15. 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/QZNJY2473452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb228b08f7f359aca88eb7a755bcee2060626fb5e2c1eeb292f97ba9d223c26. 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/QZHN61975276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd35c59ed15f6105caab5c752de5f7bf16a9638b8b90c62173e6a4a532509750. 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/AUBEC2035183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705d2571ae7e644f714f8f6ee80581975262ae975dc43cee0579f69c07ac5966. 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/AUBEC2047976.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87eb75bd027c99a05a93ead550b45a92d14bcb5d8de2efeb6c6cecab143e5607. 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/AUBEC2048076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4950cea7c544bf8f55f1e5d0f86fce9b64c3b38749c7573ef1ea07b20871d239. 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/AUB1F2200056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57fb09113b7e2cd24a53fc42186a68fa8f0b683c23be67a8a7d0dc44510e01f9. 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/AUB1F2200057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07d3798a481dde99a771301e4f744887c59b6c1dc4eeb856ca14f791f6dc9927. 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/AUB1F2200055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ae34fc77101ec3b4f8d0241bd1b01944464aed0cefccdc46b76e9d88a8c2a1. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/AUB1F2100031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb938c81dba5e4b89c2d1945a736990ea7c80f808a85dd8d7a7c0ec479deee21d. 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/AUB1F2200052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33aa0048e097b93c83ad4b8497224c2b8117e9bc94cd9a60b37f4ae57da2a98d. 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/AUBEC2054652.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52fffd6650862e1bae7b0125259b1dccc2aadfe9d702a0f6c3c7dbc762ab6fc8. 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/USY242400942.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58c231d2f84ddd8772ae6dceabcf9766729a369d2db38079fbb03f87806a9dc3. 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/USCGJ2428093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ba172b0cc020a5309934d73b2f51a63c63c8ee7c0c866e739bd5066fcfc160c. 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/USCGJ2494249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f0a8337065010173ae922f625c374dd07d65b54d236314aab062e337fc54f76. 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/USY242400943.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b4656a3c7f6b76198bbe9a62274ee7753f3604b8817ad3a132e0cf9ea4ef7a. 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/USHM82468039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb68aa82ab356417929a455dc40641d80b0d8efc8d8f10bcce6e6fff6b34b2280. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY242400944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2530864c1b43570b87e2a98a0af163eea207fdc52a05eb41ef85b23d0ff4255f. 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/USY242400945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3249553d9e4fd2292dc2233ac4b1b625ded49c72ae3dd71ed214dd9e30b21f8. 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/USY242400946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3fc0289cb6cf6727acc4407682e5a2dc63ca8f04008ba9e024e3edaded24f86. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USY242400947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ea48471a9753ed66160e0a3119b247849fe6361efe6ad23abfc891b8df69a75. 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/USY242400948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1066e1aa9b7c953eb0520d8eea4021128db689d800914c9d87639de4d9813e5. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), 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/USY242400952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5515a5359ccd275663b24230850789b61e6874108a977e89f33a9572bdcd865e. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/USY242400953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e4c9112c4917c79e6e742e61d06264f93ae9cbb8ead7cffa291d73596e10d14. 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/USY242400954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55964d7ab05e46af5d72be6c8e6d444bc4775b3c6bd5c82411c7f387b40f50bb. 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/QZES52385735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fa0cd03111cad43cef55cdb92db714a2b4ba1d464017255cc52b6231ecf98e. 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/SE5BU2562886.