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 0x0b47d7602ed2f7620cf36227aed72e9a7a412f467f99853f0ab6e288d6d8a37e. 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/64262eec-eced-4c36-9d6f-424ea33badbb.json and https://artists.proofprofile.net/proofs/artist/64262eec-eced-4c36-9d6f-424ea33badbb.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 0xba5daefcce21b315f8ef20a7ebeb4f5d95a827205d3f5cd8e12b4d4d0389db1b. 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/FR10S2351170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61f9e61c6bc7b3cedab8d5462112313fbcfaaac263f85097e39e75876bcee5ad. 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/FR96X2419266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b71210aa37b21b3013d1d091f1c0c9d73557722d4610233214fd81190ffbc5a. 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/QM8DG1811806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9d34531233b649e57398ffb4e3786053374eccf40f25205c69fae8217bebb43d. 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/QM42K1933628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ba0219a47a805e519b458e391925e061e755f55eee37ea10fbcc1ecef2455c4. 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/QM42K1978134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4ad61d646c36f96aa32a77007f25e264b0b1bee9b3c0d6d9987de93984a28f. 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/QM42K1996176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdc1f3dc40fa7fe53d4e263d460967fa85352f175a14162bc728033dee5eea87. 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/QM8DG1811804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba67787502e4ff3d58f56d10a31db6657c3b0e52ff83d8cd6b02d4c09eb2d362. 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/QM42K1911738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a8aeb022afeb336624af45cc3080f812c97de553b154631a2d7fdb737f95ac1. 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/QM42K1952575.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb68faf7de4f72471801904754a1972d2416a3fe9a2fad8bf4b943ac7fc74baa. 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/FR2X42553201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56fd64aa59eec2f605cfa0685e050ad67005ec22ed89a535c0a2d4c3ca8a889c. 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/FR2X42553202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x419a43355af1790ab3940f88e96e542e543d463397c635a313c995d49fdaaa91. 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/FR2X42553203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d05c5d12630026e7246874a948d2aaf0d1304f57e3e05c50feddb712c7be2e. 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/FR2X42512208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682ae18e088f8b781023cb7025620242d8be4e0606b664c7b727139afa96f03b. 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/FR2X42535991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24f755e7687f4c1e6947655e6c17a435f64721eb7e296b43cf37bf067591918. 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/FR2X42535992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf35f5c5556e5d8e9136886ba06ceb30d0f31ab038776cb00b3fdb07537305959. 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/FR10S2589554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cf56aad5dc2e9ce6a24da43050f6e9cdf39ea1a81e629facebee3295c6fc01. 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/DGA0Q2430095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb71d3913f43b8521131c8ef6538aa761be25be5c6b23b21ef1f0dc3af3a2491e. 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/DGA0P2484536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x954989025869efb8cf36316c74368f97f0914fb9d5247a6d1b2a9e77cfb46ef7. 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/DGA0H2496225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8951d89cec4323cfecb76c1b59973d47ac2db38b0d479841a714a45054d6f530. 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/DGA0L2499834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40998f8b86eca86d89c372375396d7d060b558873b354af6b5af64f00faca82. 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/DGA0H2425848.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f67f1456c7c912659777b7ea19938f6c7b3e23b7518e1b33016a40898623ab7. 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/DGA062417825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x410623681b04f33c50b99bdb5594330807c59bac83fb5fdfaad83c7d2226ffb2. 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/DGA082417441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6d396ef6d8b35c3bd570beb07a1cd8fd420ddef9ed56f75fb24d8cac47886d4. 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/NLF712502403.
AVANGARD - Slowed + Reverb + Bass Boosted
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4b2c4206856de8a90eb404c3b868fefd7ebc1ccbed51bf3df761c42d4ea6bf3. 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/NLF712502402.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x637d047fd49f23cfeb58480999c48513f3ec025191cce0f948f3adb774b0177d. 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/NLF712502406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ae837eceb1c1d8460b7a1b94d736a0420a5ce30372d69b577f8626173f22cb. 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/NLF712502608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39e2f9f92b0f466bffe65248456529739ea1cd2412c3fa309cb5f1960536793b. 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/NLF712502404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf824c943e3c652c6b770658c2eb0a75df8e2406aed5d0ee0657fd7b469e96e. 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/DGA0L2337869.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf164c6be6363f59e4a574ffb886d44d700aeddd421e09a0b05606453397b8005. 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/DGA082314145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55b0634044d2920be79feba9202b260c9add293b1836ea36b1ff71f8146f59e1. 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/DGA052376926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7926e2f025a79f7bc5855e49935ee86be5848344c5775ef0eb754cafc91342a2. 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/DGA072301614.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0aa6d8667d91e75e1994304070b954def336306ba22db96d58506aceae34903b. 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/FRX872368176.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd88329f56d2b74563ea3d07eeab545830450da19d0dd2457bb9e97c10ed1f839. 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/DGA062346464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd92d1b2c3bcd58e6ced2bc949bcf508be1bdefab025ec761158d50dffdc34dec. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX872367254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780f8d1341618bd3c7c5c0fb417538acf51c203e49ed1416586d84e5683b1929. 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/FRX762339694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73b6edefc216c37959cc5f4a63925febb2eba15dc2bde23e8334f523fc696d6a. 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/FRX762339695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb3c0b8a907eb49ff093d742121948689d72208ea39cf5e902a6318e5954692. 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/FRX762339696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd289dc30879e6f411020cfe3acef51c38f9e7d93cac6e0ec11f56f6de828e1cb. 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/FRX762339697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8672a87771aa539bf183ff149d2bd23745b337a10505b1c916ff7b13f887f524. 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/FRX762339698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e5e18655c24b4b86dd3ee4124c9d35e7a7b1180a86d4a4bcb8dac5bbf7317b. 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/FR59R2344653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba5daefcce21b315f8ef20a7ebeb4f5d95a827205d3f5cd8e12b4d4d0389db1b. 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/FR10S2351170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb3e498f6009939d6632fa4fb3cf381b872e4677f34141a9dae40ca3b63d6edc. 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/FRX872369411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x604ae63b8aebbfff988c85c07157c5f8d3069e8f7d17a8436ce05f0380e948aa. 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/FRX872369412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225586390220b18a31a6e05665d08e8f02bfbcd9a843795267a206c5c76e8d82. 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/FRX282360645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6e5e18655c24b4b86dd3ee4124c9d35e7a7b1180a86d4a4bcb8dac5bbf7317b. 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/FR59R2344653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04494da49fe5f1f3ff234456ef20f6385f6a380b28acb4a02bbef479abbf07d4. 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/FR10S2354110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa014e5a2a223ec35c21093428ebe56280fc19da2621f17610c3c36c4ec5480ec. 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/DGA062268281.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63f2cd67007e1b64ddd2f130b2826100141d18fd72d10b94d8e8b1e1aaacf706. 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/DGA062242817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04dd905d71ade5fe7b46fae38a7d96157c5fb37665895f67774f6bfcebe4873c. 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/DGA052213171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1877d8e24c0e04961d51d33c1cfc405ae95a1520b608507d8f2218277145dda. 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/FRX282245902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x433b6f88255916fee203fb6c53080e34aa87639368dc6441c81d237b4cba8f6b. 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/FRX282269201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e31ae982b84702fd2ce6469929f956a00824bc3c22c85eb27122ce401b9f216. 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/FR96X2200232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb245aa8c4c62216329f63c56e17b7108e916cdb3db3e3daf325befd5ce5b809. 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/QM4TW2293619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8c681706edb8b856e18e079e2434319a9c0a17ad151f76e661f1c8ac3569aa7. 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/FR2X42294360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb62d8ccae3a1c423e1e7cb61a0a046f2784c88be95d4553d783c7747968ae4. 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/QZS672130774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66d8965d3c28301382ca29bf4565e1c9d5785256650cc79916484c52e39bac26. 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/QZS672183525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18f1fdacad69d1e637c608756b4c276dd07f4308ac0f35a9cf35999432df04b0. 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/QZS652117239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd731e733029008581020617ac6d594e7b4e332452ad70acdf6d5ada50fc4dc57. 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/QZS642173146.