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 0x22cbca1399afb637ce28897fa1661645bb4aeee492b68a893a7dcfcb35f66497. 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/f5610983-0c79-4e24-a1dc-dd30a7e36c04.json and https://artists.proofprofile.net/proofs/artist/f5610983-0c79-4e24-a1dc-dd30a7e36c04.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 0xe7aea92b02369503c481f5b75275c27eda67952212865707b164f38a82faeec7. Chain 2 (Bitcoin): anchored in block 959054 (2026-07-21T22:57:54Z), 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/TCAJF2520610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8ea614222977c103b2f1726c82defac3a82a5bf7883f8fb3a43ca67c2a9b1dc. 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/TCAJG2557567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69117e7acb5a13b5bd1c79f3e02f7c9b24c5ad0800835725d06f75f97efe9938. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJG2557570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8515643a67b772a10ace738282d21a4c4e164cc7e2a96a66f005ea00dbeace47. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TCAJG2557572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fdac63bdea6eb05c1d18bf2614b4ebdde75194e24d7af39f3e347bea08c4ee1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAJG2557576.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761653bdf17ed47b0c5f90327abf328fe298ccfbb49f6281f82959cf79a8418a. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/TCAJG2557580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43c0719d86130c3e73130679c044c9f49af984061c9e7530e6a31bf86565f9de. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T20:52:01Z), 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/TCAIT2408890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a8681f696f3905168cc305895c76a6726739d373e02580548eae524f8983f8. Chain 2 (Bitcoin): anchored in block 959052 (2026-07-21T21:16:07Z), 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/TCAIT2408901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b5952d112fd92279a62821a4f38a4e9f39bd3c68862d0e233165b242e2737df. 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/TCAJH2557602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c3f68862ef16db4842ec9524ede35b4da45512d920363abe68818d4ed87a39f. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T06:59:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJI2529916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5b373901bd43b9c33ee849e3fc486a5fcac150ecd2daaf41f06fc3ab76a4695. 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/TCAJJ2529906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6939f3736e9c8cdd87b5a63984045744de6431f01cca3c175cbb94a92da05a3. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T18:29:55Z), 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/TCAJJ2512838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x146758a679c983dd5b3b4808868d7972e9d9f7e1fb6b5c373ecfc9f146a97f14. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T02:46:47Z), 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/TCAJJ2512829.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4d34bac75e67c75ce62c9e3da44b25249377902eb0d514b35128cd68c48f6b9. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/TCAJJ2512834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32549e907ea14c8d9a41e21e51200337400ce0a9f0d41c7f8ff90400bc434931. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCAJJ2512836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff836f33e6ab2a3d7d934a4b33102f4f5d49213c5e2502d1a5a4066c48769f94. Chain 2 (Bitcoin): anchored in block 958268 (2026-07-16T11:10:24Z), 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/TCAIP2439737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ae84c0d7da83da8394781c87b68ccbc6591578c9a271524823b5f45d079291. 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/TCAIR2427903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf88e420afa8b6d0314b8954b80ed7e3751edc000cc2d66f39982822cdb0cf02. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/TCAIP2439759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde46afb0cdfad73a96090c8408f60a9be5b1ba2536e1e99a8c8ca3842ba173f. Chain 2 (Bitcoin): anchored in block 958276 (2026-07-16T12:48:30Z), 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/TCAIQ2427896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c8af587c5be6c59ea410067c54bbd9d443e657dea6754ba08ed68ee63f84351. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIQ2439774.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06d8c60c3f8214f866fff8c221ec9529aab745d6ac28304e641742dea977f4d8. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIR2427899.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85f26832aac9f154dc2ec0754a902365df5a2acf81f7b330802ca40d23c3c7aa. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T10:05:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2576154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08365bfb41eedf31b939839682566a2cbfdca250e070c36368199f2a85ba19a6. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/TCAJJ2576163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d5bf9dc944a86cc70917e2a708a27dabdd9ee9d5ab57e6ce47590ff0aaabe7. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2576143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12b324d741662808ab0dbe3c4b841f662390d73ed50b13f57df8c26db5aa0b47. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TCAIZ2435373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd219b7e2ba2e63873626086873061c3d7cf3245694fa725eb720d7b5ab828eb3. 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/TCAIQ2496888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb951932a2956d861e5ee19382812f6a51e014cefdc0d16b807c4e4ed908b0035. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TCAIT2424538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58055c01ed17f47b9f581c53533c08abc9957e19daf9daaa95c1c7c27ba4239c. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T09:56:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJN2536813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d101265e2fa79f7667cf4dccc54111e3df94592b804dafe7df6808e57f15cc1. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:34:29Z), 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/TCAJN2503255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a780d2703018c2e638d697dbf4f7acf2deaf8e1c691335acd3869fff07d6d28. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T03:52:09Z), 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/TCAJO2520517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8529ff2ec279436267e62ee02c378ed2d31f4e6b3e015c76c63c315ae24084b9. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJN2520519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10a86a6c05464c62f7e9408a9a7721d9844b5d48565480a68a629abc8d93e3cf. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/TCAJN2520523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x613c7779e8dfdcbe4534f7a93dab7e7b5f80acfeb54d5da8a8f018d87ca7ce17. Chain 2 (Bitcoin): anchored in block 958907 (2026-07-20T18:47:10Z), 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/TCAJN2520524.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10b3747ab4a1078b668d4e344292eff07c0f6e5f13b3ee3a008ca3b74bb30e14. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:31:46Z), 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/TCAJN2520525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22a73fd2aaf4469a9d12d23f161e0b712a8e98594aecb4352226252a5fd1a950. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAJN2520533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e95067ab14cf8959eaecabaac0ed1cc3a007807f98c07eb86b42ee9bdc13b7. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T10:36:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJN2555857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ab583787b5b21c889aba45df17edc7b4dd9f2febd64951066df961004e322b5. 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/TCAJO2555868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4af3ef7f114aa8850c484e74fb964d01977190640cb250e873a6a3c2e5894676. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJN2555862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4312d6f99ba3372d9e1d7e07685ed8924254f9a9cbf3d630e93608c4bd7a072b. Chain 2 (Bitcoin): anchored in block 959109 (2026-07-22T10:09:59Z), 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/TCAJN2555866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbbc25ebfdfe9f68a9c8366bfbf248f2834a5cbb4c7c6d1a75b47b314863ce2e. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:23:32Z), 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/TCAJN2555853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c9cd746f73301c92d533de83c6534492077492bb1487cffbddd243fec40f30c. 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/TCAJN2555849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22f7d4176da6d890db7222f0ee3f561a9aeca9d6d7d1c892ca6e35d83c4d3afb. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T17:37:04Z), 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/TCAJO2516411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d051a1f9b870029790291045956083b2bd013c991c80d2870756805fbdd7232. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T04:32:43Z), 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/TCAJO2516444.