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 0xdf69a4c8a78968a1d62754d558d7cde660de3380b8cd9b8c3e47243c8de79906. 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/d96df885-7e1b-4b55-95f2-ce3336c380c5.json and https://artists.proofprofile.net/proofs/artist/d96df885-7e1b-4b55-95f2-ce3336c380c5.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 0x42c1750542380e680c7152f1a02455b636993a7b49bb0865c1c92d4243982969. 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/USTC10702521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a6a8d2e2f069bdfc8954aba2b7642e6a0e5e8b8b9f88d2dd8dc5ec7290b160. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T23:57:09Z), 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/USTC10702523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6629014cbc9dc89f5655421a5fbd33cff4015aaf86bd10e21c90131199060e3b. Chain 2 (Bitcoin): anchored in block 958169 (2026-07-15T17:43:33Z), 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/USTC10702527.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c000867dd55c6918293dd367ff1c6b85317f45c21c505456ab9d341349a1d5c. 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/USZJY0600064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f9148d9d582b7eaa41a07dc149a3d20376464d98cdb2413f2ba8f4e54a62d41. 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/USZJY0600067.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c58887977677ab8d9c353d5820e58c4b54f6fe3ab1c151be55e6840ad8ad1ba. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/USZJY0600068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ad5e200a268df00f31b40bba9d888edee16a71fe0c7b533df3f4ca4ff9715c. 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/USZJY0600069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef8320ebddc2d1fd5133ba8da0a93fdb75944ac021579fce8d3aede42c725586. 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/USZJY0600071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85235fd3932c45f81279e472b3ca34959c58eb32db42eba170419afa491070d6. 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/USZJY0600079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1edceae17beb2e97613f1adeea57c0a132de22bf60398846a7733f1e9ad3e6e. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:24:38Z), 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/USZJY0600080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d1dc1635b53b3fc038a90b53f1529dea65ed98c2570bdb2df34897c42578a8f. 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/USZJY0600081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x134940d2fa41dad38f3a1a9fe206f1deb34d3e16383e77caa5c9f2e983080aba. Chain 2 (Bitcoin): anchored in block 958726 (2026-07-19T11:47:20Z), 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/USZJY0600082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde54293084e54a7784afee19e45d20f87084147db9678f013674b2b1cef31070. 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/USZJY0600089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27d25e876fabc9aa4d9c6c55393fded69a06ae2eea989ba0750f5a46fce563f8. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USZJY0600090.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ce83a99a909fd286cf338896f2b76c8deceeb9efa78c831ed4fa9661c8106d4. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:06:39Z), 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/USZJY0600093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a4b6605aa18862cd413c91f3b4f00c102db9fd788b3723d5d6cb20c009e8a0f. 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/USZJY0600095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30f650eb9d72cb18b4e7cdfec10cbaf497a403d4244adcfd274821b028f88ac7. 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/USTC60851703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ad506edb744125622a955b55ac3d371bc8cc92e20a9214b595689e0cac4e4d. 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/USTC60851705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9241c1eb3c11761465a9e4662004279ac7ccff39182abe44616fbb7eb426556. 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/USTC60851718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5edb54cd6b2367a2daeb16fb7a78d2b047f31efa24cc97b5278336f336f846f4. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/USTC60851721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6a6cc6d98361989941190f7236ce81cedcba4168d736119382884a1bd6584aa. 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/USTCB0950658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590ef6068fb1d1b78c8017aaeb852199b88228e484cd9a0ecab3a6cfeaa0f7c5. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/USTCB0950660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbf52ed777d83732f8c50f895c04a379faf3f8c5ed8705d61f765541a4fa44e6. Chain 2 (Bitcoin): anchored in block 958667 (2026-07-19T05:04:54Z), 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/USTCB0950661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18c619c7010a1ac4777e19b1f458cd2f35030fcbf68fc933f96aaa9b3ec5f2a6. Chain 2 (Bitcoin): anchored in block 958761 (2026-07-19T20:20:17Z), 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/USTCB0950662.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59302ce6a61b1de5e0b344a071cd34176446cb8714366aba2bd71955500b1f32. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), 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/USTCB0950669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b2c12f9b95c2830cb2776f8f666adeb2f18ce896fa23bf0282244c2b2d3887. 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/TCAAZ1157710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c9dfe97850bcd9ca907475171eac0d82cf2e522733334a8a3ac30f588e1754. 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/TCAAZ1157711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6cb62969e251fb8d3e23bb7795d4e9273c44c333859841380ba67e827f801e3. 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/TCAAZ1157712.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50679ee6bb9715607057511da249eaefe98c2f80bb686a4fa026bb27385c1de7. 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/TCAAZ1157715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeaa57d72cf37600a88c48766ff634bfd4bd931acae150c73a4239794c62d12d. 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/TCAAZ1157716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66f199e5564b0277dc9aedafd13c82b20ae52b745056bfefff09a4a4fe4673ac. 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/TCAAZ1157718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5111ab13ed803433c82a6a8dae92e8379b489bf260f2a02ad45e4928b2491f97. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T16:42:34Z), 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/TCAAZ1157719.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee702d5834dde9ea8b00f68ea2c3b85eac89542487de1c385171cef7af411d71. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/TCABP1352184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ec6cedea72e964ee7af0ad7ab42e7446761d08bc4c0c3ad49b4aa5dafeec24. 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/TCABS1359902.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe99af338d14f99d0db6fd312d477dd59e4bb32829dedff09b2a7d9678cb759. Chain 2 (Bitcoin): anchored in block 958185 (2026-07-15T18:19:04Z), 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/TCABS1359904.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fda286402cd42b99de1c5eac08d66381529a7c9ae06e72f2d52799b2c29e429. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T21:52:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABS1359905.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5b3ae007df11663b231ad29aba7cbd026f738fb491c1b2312174066f469f53. 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/TCABS1359906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc18053757b7b807926cbb8de50c0dfe493d7cc4474fab853a24820934ffd8654. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/TCABS1359909.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75d12415e66291448e74f4525b0a887e445695fb26fb7cec8bd900371cf018ec. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-19T23:36:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABS1359912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16fca57432351760853cb1f27863cb00752638879f2dc0f466068fcfa6c5c7ec. 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/TCACK1591021.
Diamond of My Heart (feat. Caleb Keolanui)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09154bcd0aa50f755147a454582ba686806f0d4682fc6d282b56e89cbff60f7a. Chain 2 (Bitcoin): anchored in block 957810 (2026-07-13T05:55:46Z), 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/TCACS1693124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x65c23d1a5569bf7bcb8b54c864c2045048bb8e2a885dede4842212a78011e0e4. 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/TCADY1897813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d0c475f47236b7d5d924fd24fe40edb2df6a2f20d31fb62abaa9d1ec5e6cd46. 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/TCADY1897500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x651791956371367785d3f6575a185f70a243afb57fa665a505f694a139bfbc4e. 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/TCADY1897501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa38693da843e621abad7368349f58ba320656392dfbd7202ac0a85490747e8eb. 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/TCADY1897502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc3a6a1b8d5f4683f5ebd7a8764268f0b888c105837913ec1dfc2d280104da6c. 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/TCADY1897505.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb582f7e05b4850bf9fa0754b7f391152ca63bfd8766504525998e0319b2ce392. 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/TCADY1897507.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x955071bfc4e70e9c74da092702df51282de24bfeb1f3f5fc0c0c5b41245d135d. 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/TCADY1897511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa430b85fd1d9048a726fb1a1685a5127345ea6d2e44ee089f050742a1744d5be. 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/TCADY1897518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf56028b0991c9f55c155fc3bb5baa2054db1322a916a6d2a366c8077146205eb. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-21T16:37:56Z), 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/TCADY1897521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ea4e310d4839904f7bd4de241f78fd12bd4814c97f88fe9b3fe49958b3e9ec. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:43:21Z), 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/TCAEJ1905466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ea4e310d4839904f7bd4de241f78fd12bd4814c97f88fe9b3fe49958b3e9ec. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/TCAEJ1905466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2b2c12f9b95c2830cb2776f8f666adeb2f18ce896fa23bf0282244c2b2d3887. 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/TCAAZ1157710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43f8311c39f8c96103165593cffc2f46c420df3297bfc480871f7a5cb74ee131. 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/TCABS1359901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db90efb8817f7edf83fdc84b598e6bfc61097faa99ad9079beb28eb2347cd76. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-21T23:41:40Z), 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/TCAAZ1157708.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68052e51cdbf895a7be5c5714d9815896819ee6ec50a679b1191676d051d099c. Chain 2 (Bitcoin): anchored in block 958867 (2026-07-20T13:09:10Z), 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/TCAEL1935022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce09d94a53f919ec3eed8015197aa3a7b57db40184c8585c993234aae355083. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/TCAFG2088064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5faa2670a730a660167f16b1b6ff4369bc763cbf43a96f7239d0ff55cde9b4. 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/TCAFG2088145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0527ab98a9bbcd19a908391070bc2914b872856676c2c665360ed535c090b5a. Chain 2 (Bitcoin): anchored in block 959065 (2026-07-22T00:58:32Z), 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/TCAFG2088159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcb6f49d42426a154ada1a751e29c3e8678af14eee487ae4469ef9902ebec88. 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/TCAFG2088171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a5012252561e70f8cc8ec10a3ada6305932007d31a005df0af4becd8446654. 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/TCAFG2088228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1042b6bb114c7dfd4b9ca99829fb5f071837d995d64c9b05a835ed7d58802a0. 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/TCAHO2320085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1042b6bb114c7dfd4b9ca99829fb5f071837d995d64c9b05a835ed7d58802a0. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/TCAHO2320085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x584dd68961561363331632c61ac1fb6efb416baa377d32be6a16e18140335133. 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/TCAHP2392432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8604bf6c90383cd698c8b0e2c64d9f8af1a07e47f3d1211067f30e405d8fb08e. 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/US4T70400301.