Transviolet is an alternative pop-rock band formed in the United States in 2015, consisting of lead vocalist Sarah McTaggart, with Judah McCarthy, Michael Panek, and Jon Garcia as musicians and writer
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 0x6993456fd3f188c5ddc32d283385edb04f4aa781001267aa00313379f29eb9f7. 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/fb4c318a-9df7-4f59-9270-4d878a22dead.json and https://artists.proofprofile.net/proofs/artist/fb4c318a-9df7-4f59-9270-4d878a22dead.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 0x7b5bb5f61045e0f277f58fc098132d850c90fe5a0ef2aba149294b09d990e94e. 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/GB2LD2310248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe22f91402916df54813f50cd972e8dc26140322c10e2ad3f5af278c2a97ebe. 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/QZTLA2386320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd452cee486300d8441b628667985504cc4886b12424454aaf01de2245270d41a. 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/QZSYP2313623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x843adfb1fa4aa6a403cbeb6f9435e7091575f06916423a28edc72391dddb6296. 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/QZSYP2209216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716a3fc15c2e59e83d70e07466f973110a1d90a66a1aed0454847e8e903db59c. 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/QZS7J2267383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x723339a5681d1bbbcf15373e894a50da1d6dcb0f81fc1297782124835f7f0526. 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/QZS7J2210891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4a8daf58f5a6d66ff58f785e5de42f730dac5566c2909ece6526aeab8608a2. 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/QZS7J2221324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8e2a3fd1ccb63e094818a6449dc6016b629962e9d440935bd5bb5825b4c889. 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/QZQAY2225727.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe763e954ce1806cba69d16e7ca40442c9993d7bcbf6bc8cb9e17efc7b4fae1e8. 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/QZQAY2265396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01014ed796cd24880f52fb89a4bc98341142c15e15e6273cc6b76aa963247a9c. 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/QZMEM2024049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe72e03b936fc2941cf7838cd8c7a35d8470e1cffacc0d24f566364154f3330d6. 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/QZQAY2177174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3314e3c9a7ba00d85ccde28c24a030b3406698cb4c27ab28ac0e5c8b4301dc5. 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/QZQAY2190088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27147b8596909186d2abb532921c3b8c074a4ffb458b0192ca4d5801efa32b1a. 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/QZS7J2157655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd21b167814e81e77dfdddae20320ea0c82e12c277caa794ec5df53bcd6d7837. 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/QZTL92127923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x474bb58afdf1eab8a655e2e166d7dbf79a859bff424ad5c6b8ec361b641cd9bc. 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/QMGR32247738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x079bd96b96cbd552fdc3f60484ea9ee1a7c414fba09c11b3debe411dcf3c83fb. 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/QZTLA2277423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x438de1867482b870f0d15d62b7b8c9ce98c1fbe836c7bbc5602bf05a6fe0abe2. 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/QZQAY2157754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfcb00be2e8584da94e0616c77f743c44907b2175e7e444a0edb35f296730aec. 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/QZS7J2169372.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5ec7b4d3d5114471650b13a53259b15fb1aa1fb2462cd2f8e364080f84a9dc6. 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/QZK6P1967907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6dc54ca6a0cb17632a16f2e82d71095795beafcce8e5e35bb46e34abd713b25. 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/QZK6P1967908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177edc6774339da2029544a4603109f5a2feb44f933be91019141eb33ded5efe. 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/QZK6P1967909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a7873ed8303e6503047a51851fb4d24f609792842222c378c51c1f964564f4f. 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/QZK6P1967910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x856a9d8536ca73039462b4f307761d88ed16559185e7b92e364e17e06e2e17a5. 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/QZK6P1967911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbe030cdb7386606929156ae5e6281f5f00a0a2ade1df63beb8a6a0643b4395c. 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/QZK6P1967912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec3661a6c6b8d27c0adc4f13ea6cbeb6b472eb3ab5fefe18ca03e1b9fe1c672. 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/QZK6P1967913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a0d2dbeb895b23e35ef91ed12202423d66bf21de5b8cde945333237e9c1eace. 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/QZK6P1967914.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a61d1a7f6c9efaf13797657d8c011baa4dec30294578b2f338ff76eaede95f. 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/QZK6P1967915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb9e30e051aa324f37f8458aaa32fef6c5f84014949e607947edced2ea20cf5f. 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/QZK6P1967916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cb674da8dc10109203cc570e228e39afcc730aace0497204d44d623cd1ceb9. 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/QZK6P1967917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24cc23a2715dbfb433ff5e34c21dc71f73574b5ad272f6d9206ecb061b9a7510. 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/QZK6P1967918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24a6f5e1aa0225f832022d20b0f33a0680cb20e78df745788579d0ea08743db. 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/QMRSZ1801809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92911b094f7e8170806bbc3a21f2d8c25b9dbaeb14cecf55b7115bb79e85a82f. 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/QMRSZ1801100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd77c466e3202e63ba3b02f9f319990f42cf6d1eebb3cb66bbb8df1ce79c7878c. 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/QMRSZ1800863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0e0991ae9a77c1ee7d184c25f9b0c620a9ab943dec5a7fa764a0ff8985f675. 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/QMRSZ1801810.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfe19684621ca89fa063d76ea34bfb7cf1d1cd4f1f367c551ba6e9c4e1f1245. 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/QMRSZ1801811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ababa8188a49d2a7822dd40826e79d09a87df45cb90710ba598e541f089985. 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/QMRSZ1801812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9604881eb0d57525bf97035606125281210481afaf9be021c941a81a4061e870. 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/QMRSZ1801813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837b4dc69397ded12d647a5058853f6ae55052ef4141be1ecac0f373a4b6dd26. 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/QZS7J2472549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1a0f4f2580375cf64ba4965263a7d330e0b59fef088f7678b057d9a8ed22ad. 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/QZQAY2414054.
Secret (Theme from "Pretty Little Liars: Summer School")
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ce7aa1c5c8cf5cb25e7ef56c9121b61d2759ad6958d75df7481a0e75f6edc30. 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/USNLR2400529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff5237701bb2ad7160c47e05231f3d8275bfd2ea41b094d35adea44760ac8362. 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/QZHN62466461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef33b7cc6a74133b478d7c7fa172c4b264645e2a684aa94a7c8abacd11816829. 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/QZTLA2420398.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b273f2bb3a468b8ec3a138d5d3b19ac0d53016947e2035fddf7b9048eb78317. 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/QZS7J2389329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b3c42eecb72973f34a5a9e05c246df6e4b89b888f48f55db0374b22d3880658. 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/QZS7J2318248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716a3fc15c2e59e83d70e07466f973110a1d90a66a1aed0454847e8e903db59c. 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/QZS7J2267383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe19ec3046de80088b64d51a111e86fc2a2e08d23b5afeed7b33b7263d5e0abd. 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/GBKPL2169917.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a9faa25dd9d9c9712ceed8333f885b9e6553258413940cde0054ae356ce9979. 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/US8JA2013301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01014ed796cd24880f52fb89a4bc98341142c15e15e6273cc6b76aa963247a9c. 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/QZMEM2024049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4913ca36b11ffa26613019e90e9a8cb9352818b401354b64ddea6ca9bc0a7f47. 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/US8JA2095001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6e0abd2df6395c8aa19c11544e74cda66e36ca72318a43ec555ee5ac9b5f7e7. 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/USHM22053713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b6028d76f21f2fa920616d1b68abc863d4240767e323a1af45e611a941e174. 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/USHM22044136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cdc406ab7d3dd3ab84e6e712efef401c3b1565616a601cc112ddd5e71cfa899. 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/US8JA2066001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda7c9e03b699bc1c27a0a03382a7aeffe704fed3017db96ad0ceb3e4d882cda. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-22T01:26:10Z), 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/ES5152000525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd811640ad7f052fe540282a1531ffd320e38f32e8fe6673ff817dc3d88717b21. 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/QMRSZ1902782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f258702d491f81939571971f24b098eba4e8f14ab6139efc85a784da5779db0. 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/USA2P1956622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0022e65616177950d6fdd4646f04b9cffe74321300d81f61ffd23e2441825dc8. 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/QZHN31991913.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2697f5343e28fe45c38cdffcab31865de388283b484a0846f373e88b1651693. 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/QZHN31991911.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3aa18264fc8c89f96739347aea30e50f3f705a4bb44d565bf81bfffc60a5d2d. 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/USUS11900243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b97b4f0219c34cd4b6eaf3dd82955c33f1ea50a27577b914f0db8e3b331401e. 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/QMRSZ1900072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb52746f0fbc7df33beff67e01f4570cdfd1fa0838ff5f4255f5d3fb75d482c03. 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/TCADZ1800289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92911b094f7e8170806bbc3a21f2d8c25b9dbaeb14cecf55b7115bb79e85a82f. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMRSZ1801100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36575ec4d9222f55ad818eafe49d480f37523a8c63bc8f39d4df89d23f0ab29a. 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/CA5KR2395055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b5bb5f61045e0f277f58fc098132d850c90fe5a0ef2aba149294b09d990e94e. 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/GB2LD2310248.