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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbea8a2adaa0384ed05139f1abc441cc0fbc50b7aa34b6c59ca5b85f5a1fa615a. 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/ea48bc49-41f2-4348-ba30-37733408a358.json and https://artists.proofprofile.net/proofs/artist/ea48bc49-41f2-4348-ba30-37733408a358.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6060ea765ef28373e5bbb346f2d74d67eb0c7986ed923c5baec2eadd7ae188c. 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/USL4Q2038025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf85059c414e3ffb45b85b9184fa476d6225bc1efa5b9b5cded2bf2ba49ba0037. 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/USL4Q2038027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbfb4c825c0b1bc5c9a248063f248f7d7f2a3423822d5c93a4e8d222ed84a60. 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/USL4Q2038028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4833f798d81df2f25aee71fa0484ffe8bb4c1fb15886b57b71828644a1bf12a1. 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/USL4Q2038029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51b05814989295a86752eade4ff3d5096fe83554435b068214ffbaa006fd9338. 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/USL4Q2038030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe3feb655fd42f0ed14ed285071152e02724000aaf0da29d30d1be729e8c494. 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/USL4Q2038031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a596b3079672f170582634986f3a382203eb113a1bf52855b4fa8841b30a3a. 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/USL4Q2038032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fa5bed1172edec4b53d5e8f2f806023911457bfa5b91d31d41031d98b1a0743. 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/USL4Q2038033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a4bbb8e4238f8fb0ed9d305ff7db3c91337a25c6643d7569d668a34380dab8f. 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/USDY42457114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9104485fa3814eb8bbfddb4e479b9562d711f8a77697288abd8143ba76917cc1. 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/USDY42457115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd58b5962fd403f6d33115b6b1b9bcfc671338870a80c31553206075e1b167b37. 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/USDY42457116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x714bc833e85cb04c9c420346f1c9fa864f1d649e21f8b5d3b31d57cec91fe25f. 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/USDY42457117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bcabf2a6e364990f896f8a9577c1b7f51b43d77fec7f59e2bece77ddd3cbdde. 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/USDY42457118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e463b0cbf3460f5d27574e0aa9dc5afa8d6d9b3d14f54f373bea9d374700c47. 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/USDY42457119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5a63c79f7f83cadb7f97e0eb28b9780baa4aee0ac0a1d19db293960604998b. 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/USDY42457120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42e4c62aff944439693951984dda8996d13a16deb2c87ca3ad932b8b5c010793. 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/USDY42457121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16787928fb219878699b55ffaf58c7fd56ada7cbb026fff5960ea9456d95886c. 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/USDY42457122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa233ee8a02e2cba3f0f646a9577cae123462c98c181e702a9c8a1b4142c6dd11. 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/USDY42457123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x379844072c9cfaf06fd5f727f7516fb0c4594a5cc9f3762efaf972cc5221177e. 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/USDY42457124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540339f454a6dcc6e784c89a992248fc41f7bf6c61390bb4a2b056f1a0579881. 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/USDY42457125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f12bc36ceb301463db863f2a3360aa26b499b0b4cebfc713440ddafce736d7a. 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/USL4R2391087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1ae34b48c158db7cb2ee56b6acd1e6766f6c952fc5c2ae543cec8b6bbef8108. 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/USL4R2391088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca77056557be37118fe7bfe7b8452997fa0fccc1f6e97f8296e5d923c9c9281. 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/USL4R2391089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90c1dea63e61d18bce4a0852c848b3d84320bff82ddb1b36bbbfcd3c9e67072. 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/USL4R2391090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9db6990407b0f19571bbc8d27032ea88daf694803cee0cad50a8e776f803dc. 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/USL4R2391091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa640045e718f01db76df03c348cf1d66c9db1074d690a2677eff5f53eebdd4b. 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/USL4R2391092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaec24b3d825a7f1deac87fe08399cbf826fc4747562f3c11d047a5008d1371a8. 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/USL4R2391093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c0c00c9d9c87ec382f1240400fee9e3733aa097be624981b243a9c9c37f4c61. 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/USL4R2391094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba5208c7e53d87319e968b49db216fba0b7fc5ae9cc56aef62b602c37dac6e2. 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/USL4R2391095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bb3cc72340de8f249429aaba1f7a778f8c87411efc818ccbd45ae3aaa6d1709. 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/USL4R2391096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383597e6c6951e3b28b6341fd3c14c3bb8215f13eba7037d4cde64d6f4500d38. 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/USL4R2391097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a9491a3a6b3daaeab606513e01806034ab5a1d3ab6baa3a89250787d72c34a7. 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/USL4R2391098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cf0be8209796e65dcdd9cb2c51198b249ed095ec1de873eea250acf74e5f8ec. 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/USHM82387897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51e44906f5d7bbdaca327448a448889260aa5757a0f9484f11f15e23791f2410. 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/USHM82387898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdac58b0553d42a79f014af2ad1627f60ce6ed1a71cbcae4389ef2523c608da9a. 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/USHM82387899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534acb1cec981ab78347e1d7f3a83fedae2489bdff4c339657ceb8bbecc39300. 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/USHM82387900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35317fa544e569a1fa8cd19bfa7bd46f437a5b43637543cdf40182a6aa2b0088. 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/USHM82387901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bfe88844cdc2192925c3a4da59e47572ba4eb93bd890846cb06f9781c67337b. 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/USHM82387902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6515f19a31b069225cd8325d2155b2a2a1988979886abaa0f688a856f92f75ed. 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/USHM82387903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3603df3173138aa69efbdcd82df0bc2ab398d5b92a47f7f23aa3f884ed06f31d. 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/USHM82387904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e50f314d1e9cc4ec5384eb1abbe20fd6005e581ab0854e3ea8736ca6abb0c8. 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/USHM82387905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ccd92122e88801153490bc1dc757849f6747e2bc615018d448e3c1b71c724e. 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/USHM82387906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03dc4c5866070eed50bbd2dd245e8f4b959aed48aca8d0db1fcd9b3b18e56224. 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/USHM82387907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1a297d330770e30db17a5587729755da560cfbf630fe6e3e41cc5ee5e38396. 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/USHM82387908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f3fe4d04cb211e739f1888c663dfb44ce7a42c77e26447e37cb81b2f937f0f. 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/USCGH2394126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb178c3ef0dc7c544e9723d065bd1de406f462d23534ea69cbc0facc1a75ab88. 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/USCGH2394127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e62c457c86644e8479b89b77bb5d858d2868ad2a18b9b0aae90d62fa3a60fbb. 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/USCGH2394128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c45e52bfeca8605c506396c70f628773629ca930b4487a60ebbe2bcce4c1fd5. 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/USCGH2394129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddd3c8c99ec00271cad95e4a807f77b2df5e73f81b952c3714571e84fe6156db. 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/USCGH2394130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47605a6341d0ca902d80bcc81fcfa064d41fd6bd91023f98b3bd410d75f942d. 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/USCGH2394131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdad216eb3f8b8fb1f81f0c86f4ec6efe6ab74cb88a72b048d7c5a7dbd9cc40e3. 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/USCGH2394132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1425e22a0c8065d1690163ca1cfe580492ba98f7263238ccaf81b06525d3feb. 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/USCGH2394133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5d051df017597a9e27050589bc712efb597ec02179cb90eeb34b6c19e9440a0. 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/USCGH2394134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b78f27567d907f480e5412a72c778398f33c74549887e3f81fc2b5dc5bbc4d. 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/USCGH2394135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6db6482fab8d0134394f80d6124bd985a4e1861da4a16b1fe03601257bd20833. 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/USCGH2394136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c07c9e6013aa0321be2f25a48969b1a0f97fa991b01200f3e6bd2e234ca3064. 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/USCGH2394137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x360a55830d5addf8714eef4be944fd2b6c5fef69b8c1381ceb0381547a49e2dd. 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/USCGH2394138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4ab13a219b4b8057f7a77f7d503b612a7f5ac5095177b990905f5195f16eab. 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/USHM82286043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955a68c53a70ead149f0e812e637ac1603e8606c12d74503e25b42a1be134e3b. 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/USHM82286044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b6f264db09b132d6bf22f2656519d77840830d15d2039863b841d16d8ab26b5. 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/USHM82286045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4ca6ccc670756f38375a5d5b905a51e1b697d55520b7ac02402a97c9a518414. 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/USHM82286046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b231f63be60232501b09ffd2780cba11ec25a6266a0a7c6fb26131c849eb0a. 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/USHM82286047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb01d1aae63678bd70a29827aec687d9f069f84b4b944338937fc837bd2a64683. 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/USHM82286048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff8a1ae46ffd7235426ad464e1951ce0c464e7ec0ec4805843527910cbc5ebe0. 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/USHM82286049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761e0804cbe848955cf22104a9217f034e359ced09a5e3eed1fea812effe90c1. 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/USHM82286050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51302423c6c1b51e717e72a9b81a1b8c7cced7accbe9c32a46effed551d79714. 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/USHM82286051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfec2b6a2d9f5403f5b51bc0ccfdbb9642c8f3d757335fbf35d37253a846d84a. 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/USHM82286052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9752740acfcc94030b9e101a0a139ae198eb7fa8af7428eb01fb4188ad95b609. 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/USHM82286053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15c3475cf64545c9d8bc71643c20f344ad6a7d946ade4339dcb6f2296b733b84. 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/USHM82286054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749ce29cdeb32cfa36c65c1b309b6c1bca050db4e830861d530b1b66f0b882d2. 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/USHM82286055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x553260c42c4ae170b8b9daf1e05116b528ad8c0190e1deb1d5bbc08e832a3330. 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/USCGJ2294757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7062fa055dcb59b50eabad5726a598172ba31090a809fb1c489aa4ac593fd4a6. 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/USCGJ2294758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b62fd4a9374c3a0cb2ff0aa6908bd85d739461528cd5d142013c9772a52016. 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/USCGJ2294759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaffa51e8b6f7d200b688fa06db2dfaae0e1f493907c53373d3330f787114a4b2. 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/USCGJ2294760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb33d38c8d4cc0e9dc422a4e4e37753720a5c4277439e5bbd8cc6669f3e18c59. 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/USCGJ2294761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b261e65495264045ce41442dc843f09bb6b4c6f76689b42407e4fe28e49737. 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/USCGJ2294762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3750f2c60f3a4db04c273132c726371223798919474adb8a59938096dd8a59. 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/USCGJ2294763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde3dec09bfeb21431c2c1cf2ef4e05bbe911ee0f916b38c27216234f1478c977. 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/USCGJ2294764.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa136ffc0992cb0a76f4da9db3f704e24e32440665d57f7226f3200ce3b1811c4. 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/USCGJ2294765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa91387d2332c05042e7eae515620ae87d82ef8455d284422bdd34bece777e3db. 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/USCGJ2294766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c6e3b44fa43512d4c674f83ac8b4799fcaa0e10ed5a0384385372489100e25c. 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/USCGJ2294767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff6a4d6bc0e9f1e1df29e55cec65c427f5f05684ab320d5e7388a4b3a413549f. 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/USCGJ2294768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89ec1617c70a81f972bf6ad562279c4d94fd141772d4ba5d5b8bd3e29063b441. 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/USL4Q2125429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b893e6bcb4d1104e5c02decc50d975072e76762b988693bd2232d3c5379fc0. 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/USL4Q2125430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f1549b02cbfc336716cbf7366c030048975fd43df31c892ce8cee1fd182cb8. 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/USL4Q2125431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8e5ea9cf770675ab9636ef0b41f284d80917ccfc0b0dfc0312a0fe26a190cd9. 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/USL4Q2125432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7005523f0c9d3f33a9748c49be3180927f9cca682a9ccc3b9ec7904a8fe84401. 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/USL4Q2125433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9926c9b48036e1a0e22c733e2aec278afd1b0c822f914bb681fa2601592b6507. 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/USL4Q2125434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa254f28cf415c2803355d824349f7c1f7a34896a9c898f0255f361b3b2fe48c6. 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/USL4Q2125435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c5853525219b9f0f48af0f77a43bc86b211592119083a4d6188a868d00570ce. 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/USL4Q2125436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x059ecba82c1a90b9e365fa06e25b28abfba0ffa36b43a4b60b2621d13e45dcf5. 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/USL4Q2125437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa793dc5dcc828775ed87ef6f416a1634a416a5dcd63cff637efebae2dd08c39e. 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/USL4Q2125438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ea98de5123bb868ce8ed7bf9fd7e1a712aa92ddf385796707f47f5ab5740e32. 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/USL4Q2125439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e5c6e99b4cb45e6164cbca247f33b8a9c4218e1e267ef7f3050fccec0bfb4a5. 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/USHM82113792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15dc6fc95c72c32209166bd35da2742b541d39be99f866042df21e8b6616ebe8. 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/USHM82113793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x156b428db272ef6ff689a20c52fa4f116ac60b06743143eadae9c7dc6f600a34. 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/USHM82113794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4882f3440e087ded745161f49efaacd74b61669ef0c34e3328464835eceb9f5c. 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/USHM82113795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68adf865fe88aa566a3ea8fb8d81d5c90220404bacddad2b0e54a13010906423. 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/USHM82113796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e00c524ff5a86b073841dee6d7aa40fedae83db2e6c0307d561f06f7878269. 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/USHM82113797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1259f9a3f9face19f0a78bd052bb9682bd8539a70ca319cf3c5f29901aa09b9. 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/USHM82113798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74b8c9cac7cf492544818155bc5aa69960d6a54e07e125a4fda8080a514d952. 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/USHM82113799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66a919fbb29a782fd3797a34b0f6deea3ee3449e0b6675bf6198a28989736994. 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/USHM82113800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382e1d1aced6f0c128dbfb5e75da8beeb8f725941f5118a4c1b85d01728b2955. 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/USHM82113801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90909c9306f7d1289242271585ec0c263a1af9d734340db96b2b7122194715c9. 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/USHM82113802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd113924d946cb58daede3d582d63309415c449e003cbecd76fa28dd39ad93b78. 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/USHM82113803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf57036966febd3b2696416862121ad6fa17cc67270b142f2ae52fd39c7e27350. 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/USX9P2033523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e4e8ad67fb31c4786e985aca9310cf036e4572e86df6e1e87effdcee16f461. 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/USX9P2033524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ef669c18dfd27872dcb74b6916ab5e0b6fc2fc22e6bbb8dd0d25fb375cbf795. 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/USX9P2033525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0decb4995c6c6d829d6e4b8284616e9ae21d2278aadd5437fd50d41d043cec84. 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/USX9P2033526.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x580a588c4922fa7b3b8292fbebdc4fb6ba3d3d1128c84675fba460aab4f802e2. 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/USX9P2033527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91d048048838f596265adbc5f31a740497e7ebea2c3a88cbb8abdfda924a1c60. 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/USX9P2033528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb8f338a61c001bb4e89685e5de1ec18d1176bf4a3f1bb5400e577a49b970f00. 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/USX9P2033529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98bcaadb85332990c6db562ed66b48621beb36bf62750536492ddaa65d413b78. 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/USX9P2033530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf253c54ed591aa7c315bc8dacd816e87e20b6ce36b43c41c338fe0c5818dc06b. 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/USX9P2033531.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3173ecf89d1f102383a7e73711131238c7975a2e2d47df0b31c3d12518cd5b95. 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/USX9P2033532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b592db49070d2f03ff162a053f80f74584a9a92d99f5b22f202c136220abbce. 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/USX9P2033533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x472572d79188e5f7f274ba2c3c959939afb8588265273c04b1ee6001319431f8. 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/USL4Q2008964.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa48f6166fe4444393792f53f3ad5b69cb7fc76ba35cb15504838fe9c497967. 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/USL4Q2008965.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x244ef8da180b3844eedabcde164880caf28de61aa5e5ea1353c21d7c7794efd8. 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/USL4Q2008966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdabe0b11fe9bd93f78fb4e0301c469e781626b9c4dbf350b8eac2abb9aaa7bf9. 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/USL4Q2008967.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14af11fc6a3fa5561793cfab058a3655025e17c3b8a344ad1921cb701fc6c530. 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/USL4Q2008968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae3ed0efb40383e1ca8d1bc3b05a75c951a80801c3f5c3ab94cff9a265a75902. 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/USL4Q2008969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3fba6dae01809db9631f069a945e51d5e60fbc8437833d19d668ebd057181ca. 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/USL4Q2008970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc99c246ba9daadd5e58bd80b852a33d18eb1cee9c55a065afbd52fb79bd712a. 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/USL4Q2008971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdab21fe19422e66827433f69dfa2d6b9cd03a1953ecfc195889db01d16dbe3b. 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/USL4Q2008972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4598197d78d9be1290fd2a8a04113ade56fd0779cc48db46d67ffcd07bb1237. 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/USL4R2453404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08fca7506e26290ed3f9d227d3f3e595012a59efd347eea7223e91a9ecd44aeb. 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/USL4R2453405.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa078af0bf62447946ff0e405a0c12e82f259b3e627bc5c363b63107582fae762. 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/USL4R2453406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x778e7e5117cb265d29340f25dc24dcc3b07cc130bd1a986c8b7855a4570e28ef. 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/USL4R2453407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89df64590b494a8ead8675d3ba9492b3692fea818093827b11a4f54cd91219fe. 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/USL4R2453408.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf2b068aeac3297ec6af52e6e82c739de1a6177b77a831bdbdc1437b96485518. 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/USL4R2453409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x834fd39e20ed50f5c6191d988a4a524da628895c6c1cbfa1f6fe19116ec27cbe. 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/USL4R2453410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3a87ef1d7d18526337a501efe50e3c23703c54799dadeea435001e5c84de54c. 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/USL4R2453411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f40f3b4132216216a56c61e42b7751d27b531de361f41f8c8afb3ed9cb311f. 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/USL4R2453412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bacb8bd08589de732c8917dbeb7ac9b9fec4987fa07a35d7141d47e01b2577e. 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/USL4R2453413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4d514f0c9c9a13cec01b817b30cf72ff3442b2274ea0c3660f938e365d4923. 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/USL4R2453414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0feea38642ed7031657531bcecacb06cdaae6ace6e849e1e5b50e165c10e44d7. Chain 2 (Bitcoin): anchored in block 960311 (2026-07-30T20:45:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2404385.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63789a337aaf6a175bace094d8b9a6cde47ff9fdaefdf09aa97a80cc1868b5fd. 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/UKEX32443095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b85e78a6cc6f338e0d2f10395b670a3d628ce327a641b8279e6d2bd1a76553. 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/UKEX32443096.