Buddy Brown can refer to: Buddy Brown (equestrian) (born 1956), American Olympic equestrian Buddy Brown (musician) (born 1982), American musician Buddy Brown (offensive guard) (born 1950), America
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → block must exist at that height 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 0xefa0a66d2afb113467ac336c4c42152c6f8d8ad73787c5c7c93b9bf46b7fecdd. 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/f51a8358-242a-4b73-8ac6-c331f8a1753b.json and https://artists.proofprofile.net/proofs/artist/f51a8358-242a-4b73-8ac6-c331f8a1753b.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 → block OTSBitcoinBlock must exist at that height 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 0xda93f80781227a9662cb3b512f27892528db61a062e991930da77d317de6f91b. Chain 2 (Bitcoin): anchored in block 958554 (2026-07-18T13:17:01Z), 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/TCABH1260417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82a687ef22bc70d3186f27eb824e5e0f8d3b4af50b0cf486db0194ff2080bafc. Chain 2 (Bitcoin): anchored in block 958703 (2026-07-19T08:36:12Z), 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/TCABH1260419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cd3516d24e5f20e7518e56cf8429109f17a91aee4383f075c94062c9ab4e401. 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/TCABH1260422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a077da50ad6eebdcb24100918091b2e3698d0ab390bbf59fdf292a750868369. 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/TCABH1260424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459161485f752153e34d45d2fe0e360dd57d0dbc30060c0037aa19908c1a2cad. 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/TCABH1260425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe13a3ff7581839b3bb0cfd7880a8a5691186ca808f12517cf2bdb9f7627f914a. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T16:52:54Z), 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/TCABU1452905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2af625209b48cae464ecd1cc9b77849260147beb54fc2c83c5e0c911ec9d8c7. 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/TCABU1452907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b47c342ca2d405ed8f92d16cf1bdd2706462f8bca85c70a8dd819606df802d4. Chain 2 (Bitcoin): anchored in block 958716 (2026-07-19T10:15:55Z), 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/TCACE1588483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0261d4b2d7e87b950fd543bd6f35ad35bc813904f516e7fce7098fac0b4ed5b. Chain 2 (Bitcoin): anchored in block 958390 (2026-07-17T09:35:49Z), 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/TCACE1588485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a0350293853265ab7950af6f3bb8c857579efabc328cddaec978c856e8e5d2b. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/TCACE1588490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cf6fb1117bd6ba2565d0f5542e92c9b99f143f91adacb07dcb0be6725fab6b0. Chain 2 (Bitcoin): anchored in block 958776 (2026-07-19T20:11:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACL1691462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66500c97a6b25c5cfa78cfb923f8fb7db88f87b8adfb604f47348482231104fc. Chain 2 (Bitcoin): anchored in block 958346 (2026-07-17T04:01:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACL1691465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe45a9418eec6287628913de7a55fe1ce7b80aa9265146423b267316e5c680245. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1695813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cb7880c8cbfcc9c5f4af42b39f739719bbfa4540ddc7fbb9de3d45d8ee6ad90. Chain 2 (Bitcoin): anchored in block 956440 (2026-07-03T04:03:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACR1695814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16dfbc6cf1cf38886d25bbd34ff5b2e0bb64f2793a5b3e67077f9c7b80c2520e. Chain 2 (Bitcoin): anchored in block 958484 (2026-07-18T03:34:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADC1713119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6797a2036e24e4cdd03ead1d1293c95482a871ca968d2e7e23c85d041c6c6877. 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/TCADC1713132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c694f81a879c55711d2dee0ca546f8c6c0f9913a99f6368e89dd8358675cfcf. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/TCADN1886685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4958e4fbc0401ed1d3b396c61a6c2913a8d5e096f629fab4f6c234de6d65b036. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T16:27:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCADN1886688.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x081c038946279aca3b888b28ffa74a85460ae1debfd6fa15d220889b2b9ac15c. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/TCADN1886690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x111f2681d5f2b3559c43635115e4a7521b2005e50aef58279b7aae180fe37c28. Chain 2 (Bitcoin): anchored in block 958212 (2026-07-16T02:00:17Z), 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/TCAED1956817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ad743d1bbf679b818d848c85a148df831ba2d90a9f74dcc5d994451ce5c9b0. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/TCAED1956831.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebdfcf79a5a5a9ae8cb00f9b3feb352e26501abab861dd684498e360fb0c409. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/TCAED1956832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x79b95c8b457c089794017a8c2a450d9170b16504764f72d217edd8939f93f324. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAED1956833.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea173fa65ebee785262826e370feaa27074d0d26c41ea47f401c425f266b07d0. 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/TCAER2051539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978e6c9106e2d84f45ea1a887e5c13a33fd4fff3f2c769e37f7f34249562795c. 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/TCAER2051544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36dfed433c06dd6f429ccf35f8313cee7dee6ddc0930526319a659475ade7131. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/TCAER2051553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87e11f2987ca3b63dc3d8815a35d3d359f2ef8d6372783971c37a1932797ffcb. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFL2120212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c3488c59c8f21b6d98147a83b5b12c2b6e79e27ce1d05b5348b7b3ed7813a41. Chain 2 (Bitcoin): anchored in block 957680 (2026-07-12T09:07:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFL2120226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85db8b94be29f3ce4f9309b6be4cffb9b86ad3018fc61e76d932033e0493a0f9. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFL2120274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84ca078431a31ac0f9f382507f65a306336ee85f030003979d7d6d645a90180d. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/TCAFL2120283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf841563232649c33eff3c1535f4b70fb9693122371011ec45c6abaa19d80a0f3. 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/TCAFL2120292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76f2bb1cf087aeb6c718fe74a0aa8ab66975451007f57f9f0a39287ed0cdab31. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/TCAGC2228928.
One of These Days Someone's Gonna Whoop Your Ass
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1525cbeca0647be1cd0745c701dfeef5438c63ca5610c2e24ec87ce597c63b71. Chain 2 (Bitcoin): anchored in block 958711 (2026-07-19T09:26:32Z), 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/TCAGC2228950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666ee42a9fc724691504805ea2d8a9644854a30511dc156eb044d3c99196abd1. Chain 2 (Bitcoin): anchored in block 958069 (2026-07-14T21:37:55Z), 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/TCAGC2228957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85245e6ba71f0ad4c1cf0122ddca33c5f91be0f6823083bd790caf2d9186f9b8. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/TCAGC2228963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf59999cb50111a06aad34927f6b40b7a0caa6625e5ce50862b9c0f6618ef10d2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T23:11:07Z), 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/TCAGC2228966.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x547d17bc400af67b3719639bf3b893cb411b0955559d2250afd78dc200a787c7. Chain 2 (Bitcoin): anchored in block 957680 (2026-07-12T09:07:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGC2228968.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68a46bd7449a0f34ff25fff30214410633cbc113e2d60ef542c8ae6dd4a2fa80. Chain 2 (Bitcoin): anchored in block 958211 (2026-07-16T01:45:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGC2229065.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666869c7bd673f8b53b519b3db9797e10f7f17a63e6d6a5284cf8020b7e7c9b1. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAGP2273449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484efe700e08107eb602b685b712882b750e465fd05fdfb632f834223fd48eaa. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHB2371745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7022500702c75f0e174a33a7610425133ef48b9906639d6f2300073115d8d7af. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T10:00:46Z), 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/TCAHB2371776.
Momma's Don't Let Your Babies Grow up to Hate White Boys
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b833037880378b757df82ccde93e3ce1d1e5afb8b596ed35446c7ade1cb8a82. Chain 2 (Bitcoin): anchored in block 957723 (2026-07-12T15:34:17Z), 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/TCAHB2371800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda4440af763dbca9f64e78cccc439bb712031656db3670c5497662f5e6ae3978. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/TCAHB2371818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd68b20e5e66b63d24d330c4a9978682736b7cd0b53a7dfd73659f770c8123b32. Chain 2 (Bitcoin): anchored in block 957720 (2026-07-12T15:26:09Z), 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/TCAHB2371842.