Betty Davis (born Betty Gray Mabry; July 26, 1944 – February 9, 2022) was an American singer, songwriter, and model. She was known for her controversial sexually oriented lyrics and performance style,
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 0x3b4c84847accfc813c63ae1adb7f11777a715a7feeb4edbcb2a867661d7637d5. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ea5e2682-c9db-4e7b-b7e4-1aa7203ded42.json and https://artists.proofprofile.net/proofs/artist/ea5e2682-c9db-4e7b-b7e4-1aa7203ded42.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 0x0fe21e75b94417093d916370d26f307b7445f41aa73343fdc0796eed7dbdec51. Chain 2 (Bitcoin): anchored in block 958571 (2026-07-18T15:39:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5086f94c861916de8271f6436423c37200a8ee7704c01e349e3eb1d24dc42b0a. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146d55666a0fd879c1f9091ab78a77b371bc8171e94653f1b294146a7c9ed88f. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T03:55:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb17950d3daba0abd6b4fdd9216d4533a09deeeb2fc4d7f028ea8a43d1c1941. Chain 2 (Bitcoin): anchored in block 958122 (2026-07-15T08:02:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0401145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca47287563260b9226f201fe109b818e48cce1684ab79888e718efcfb6a8d305. Chain 2 (Bitcoin): anchored in block 957892 (2026-07-13T18:21:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0401147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35e9edc0a7a1b0c8e04b9f574b373bc0e2bfed3fc40262cd5fc92a00401ef905. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0401148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf311d242e41ccbcb8cae4e36126d5e380be6631f8682cf78103a67d488d231d. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0401150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc103aea9d3b2e3a61041dec96a8a16ed0e103306c228207a9e3b3f51f255a1aa. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0401151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75573ebe2b102bff452cfbcfa86e4db452f1b126e59a24ab39137ac84b396652. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0401152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8385cd8f1295bcd64c5f77a220ba33b6b2990c5ae0ec147847f2afab48688ec. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAAN0401153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dc22aa67ee6dfa06380f08da2072876f205748de6cc539989fed01e9ee3b944. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKK9762101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e5301808a35775aad8a1c7bf07edfc1748d00d0804455933b1d7013b474c55d. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKK9762102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47fcf4958ab96d04a2fd4821f543f317d21d8165f5af892517a80f83daf3008. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T18:58:41Z), 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/GBCKK9762105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x051297c328068b59e8546969693b39b60e15559c2602102062d10f4c2f63992b. Chain 2 (Bitcoin): anchored in block 959015 (2026-07-21T16:31:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCKK9762107.
He Was a Big Freak (Record Plant Rough Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4dd24532219b8e5f55e094eb186ae831ab509ae6570b8cdd058e012f471932. Chain 2 (Bitcoin): anchored in block 956841 (2026-07-05T22:14:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c79ba39d54f88c568a7a10f9bff9ac39433fda1f7fa6750c512cf226b0cef4. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:06:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb34d3dd553fce3610a37533a9d24b9eece3b44f47449f971c62cdc503b2032d6. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702605.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c1e4823c7c1ec956b92e8ea09b24f25915c4e83873b3d46aa08f13ccf083ea5. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcda7585904c824c5fd6e86e9a6f8d7babf64eb1cfc702359477d1f904102b535. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca39f7aee7b9adbd278eec9390b0b8f6b9acab52ee3ec995197449123e55554. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c88a9ca9575a6384a0fd4a761b469daf0a3a31134f9b9c52cc1cbc18bc08e59. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USDEA0702609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7ba2be8f5fb4cd5f45c048f108f6aea0cb73a7021e71cb767ed1d67d9b442f7. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69f2d15be64d87669917273f95714a54f454f71fefda67081bf5d693dbd10204. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T20:12:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03850a4391ffd82da36badf40c185edc1b54359a4bc71397e4dae34c8cce1ab1. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bcb566ebcdd6ed6f0b1cf2870d008aa7c40346ccb119cec6cbfea129f9c9682. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe4dd24532219b8e5f55e094eb186ae831ab509ae6570b8cdd058e012f471932. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702709.
Don't Call Her No Tramp Record Plant Rough Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdebb1f483331e56b334fa7fff233755b29163c2ddaadc3effc693c4e1c4b98be. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb8b4984b1cb41b1894721eb6709d2554d3456a5f230941ab9a6bfb17b9d987a. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:29:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafffad812415d3cc26cd8f0d3bc38ba688e00908fc1615a76d0ccea5b535b4b8. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:14:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ddd341ddcaa74b0379b5a2bb341fa0f254e7a52617524e526674e891854e880. Chain 2 (Bitcoin): anchored in block 958691 (2026-07-19T07:19:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0904701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8dddcb6bde18671a858e04926b2db423765c50df1d156d006891468ce45b833. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0904703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4772b4e265df35583c2f76b8539631f744835fcebf7a869488c358ab3f626273. Chain 2 (Bitcoin): anchored in block 958905 (2026-07-20T17:32:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0904705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c7c3313e42b5138fef5b0cab64fac46c9269097a2f51f582137d9944c1c7d45. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0904706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7596185f4e38b4324bbb019715b1d4e7675799bdecbbae66198ceb052e4d1a4. Chain 2 (Bitcoin): anchored in block 958943 (2026-07-21T00:27:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0904707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4715e386d6f33424e5269d2c61d157fe82969257d5ff9fc40b9b95e471d687cc. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0904708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91923583b654746bfe907f5e109758dfe9f1399cf38f71102fc640dac10d12bf. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0904709.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7e2cc407b460a757a69ac2b8bd7199236b2531cb75db7ca2b811d1323476641. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:20:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0904710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fe21e75b94417093d916370d26f307b7445f41aa73343fdc0796eed7dbdec51. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51837b3e5c31b3eaf4400ad088c758b365da7a8e0a4e00e24a713e8901ad072a. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T00:52:19Z), 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/USDEA0702602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebb9ee6a68ca0038a45e38bb1e3afd1d62b1068ad42e395e1ce5d811b995006. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146d55666a0fd879c1f9091ab78a77b371bc8171e94653f1b294146a7c9ed88f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USDEA0702703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x571be9582069170c21c57cb491948b61554818281e9abe36910fa344816f00ed. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11305547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6414fa21aecc67bfeddd2a967d470288aecde1a9e3d574ffede37f8fabcf5e2c. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11305548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e90c0385febeef178c6b658dd023f5bfc5b3607ab8fdd70dc5a27335de12f60. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:48:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11305553.