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 0x782f1a8bcc3bc3f59482de70cb0266f2779ea768e258147b00332a27b04bc458. 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/044e6411-8703-420e-a92e-167a7049dd1a.json and https://artists.proofprofile.net/proofs/artist/044e6411-8703-420e-a92e-167a7049dd1a.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 0x9fd21d6755f1d84068b9b9d30c2a7a0e2c6ca14dde59530a976b573e48bcf8d9. 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/QZTAU2237429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcec72cee5970b54c04c7a5e5915718e3337e5c94a2882b7738c9eac1575a81ff. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZTAU2237440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb657c15409a656e78efe7f0b89ecc2a1f99dad256b63dfe422f4adfe2b587f3. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTAU2237441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2279a8b307aad92659b1c1d20d9d191b9ad774937fe01fac047a4979f8566cdd. 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/QZTAW2207093.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3098e7c8c9f178ed66f822eb8eb63d8dcda85e1666b3291361654e1c6f55c982. 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/QZTAW2209694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeaae8544dac4eabb7447e5c469d6c74c7126f4879ed2996ec4ff79698e442a2. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZTAU2238454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb92e32ded35542d2aa0ae42438a81e278cab22df8043273f24f5823c823f4ab. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZTBA2209319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff478ec5c32d696dc16be277c1c20d14f04e5013f45be3aab2b1caba73dfaa9. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:31:08Z), 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/QZTAU2238463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc1b3688fe7ed365742f9e960042b8e5e5fa44b3827e79e87bc3e9cca3293685. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:17:46Z), 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/QZTAU2237442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3861345777546f6aa2f89a45c81c6edcba024c812a6232bd8d0913b327528d74. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/QZTAW2208428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92cc04528600239162b1ae5fe4185cf2fee43865fb6c25eabe423367d1b8d4d. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:21:31Z), 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/QZTAU2240236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882d3fd6a4a3143f7a8884ff1f0be5746b164b5d5a41c77ae505a94fcd3a43a3. 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/QZTAU2274716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4600507d6ef9b68547909fb1b7400b80ae25ee140448a65d65856f83e3ab138. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZTB82200835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0abe1eba7ad03445d34379045ac514da149bc09b6b8a101316e589cea217640. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T20:38:50Z), 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/QZDA42320593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8633ecacf8c092f9052ab85368d7759abd202ff08be6802d4a557b378ea4e1b0. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZES92379038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27a4db5326d92474c6196ee3d27b4c686472250b9df305df6f5efcdaeacd23c8. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZHNC2347126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76caa1f6cdbd20cb505394824cc86c3f1cef8a66a4586c34c06f32e5a48f52cb. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T08:44:38Z), 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/QZMEN2320213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x942e70a461f47964923454511d2b901e7cd2febd58758236e4cf42a3016fe0dc. 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/QZTBD2300475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1d80747b4b5e728f64e5a3679dc150ee17be6cf1315028d834f452d20150dc7. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/QZTBD2300476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0274a9554c282ca661f90cdff0f4e50dd3a4e76a7dcc9de6aca2d04ead05ae5. 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/QZTBD2300477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d27174df4808427ae61043d1752407ea0af7488f9686a058955aafa7b056278. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), 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/QZTBD2300478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696b1cd52df0b45bbcacb54b76b8ea8ff743dc8666472787585f6d0524dbd29a. 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/QZTBD2300479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a3e124036aa945502362b27b77301eaf5961b6d6fee8adb011d4444884edff7. 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/QZTBD2300480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5800332ead9f3dda7994923335dd83e98d97895d50884ab7f72a24294a1e6149. 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/QZTBD2300481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x484b5bb6be9a99b77f60c7f363cbdcb0a78b63eebc65586d77dd0fbe03ea64fa. 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/QZTBD2300482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8ab929472c55f078c3b034560445072dfc798a5441483406c61cb671441c655. 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/QZTBD2300483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37b6b47a2dc203c234b98b17700477957ea87cbde3f490f1a0b47ba4493aa6ce. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T08:32:36Z), 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/QZTBD2300484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b7b648c1d0ba188b865a84d541b3d420c246ad0e8e98693dfb734eb141b96c1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZTBD2300485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd37c423e24b8224fd2a00d6516802f77090688b62813a2ca43a34bd63c2de40a. 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/QZTBD2300486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x837f32e4a185cc226a7bded38b7ae02188745944a0c9e981eca20016e25b874d. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/QZTBD2300487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2069e4e46629e51a5dcdeca3d88eae52ceff098085c168aef4ff1f0578dcc564. 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/QZTBD2300488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97f5186708d96e91101ffccbfab9b8682ab7fb2e35df109ac9ec2d99d3876736. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZFZ72434978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x839adf35204e1cfe72b93f0d1d5b31c5d6905933d4fe112718e9e8cffa3455fb. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:38:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72434979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038fa4c60ea1d709d70c8e59a571a1395bba7c365d164d029d94f39d8c0b30b4. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZFZ72434980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461ede7bfbcfacc60cb158208d54f0bb6ff9a26dcbfa709fa6f3a3691bb1d6ad. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZFZ72434981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117bd45e8dd3af44db99bcf531383e5d418661cf6684711a4a758f4179fa7274. 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/QZFZ72434982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d432dfef0717ae9713ef806e2eb199923fea3327f70da379354af64eead398f. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/QZFZ72434983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af0aff2014e7817cf3a18c41037e811e32c31ef9b1bc2ade573eda1ac2df6eb. 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/QZFZ72434984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf844657f097d78757dd57f954bb8c19a625ef24636679b3ddc1e5880384f423a. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/QZFZ72434985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54403bf23be1603dec729ae5c93ef372b6d676574e1848d47374709b10c5f136. 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/QZFZ72434986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109c95e04eb048222af2aff87192b460cf09056e87b119372d370ccb8277bb5f. 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/QZFZ72434987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b23e79e7bbe67d507466f212899ac3459ebc70745b13c0616a43552a9a56509. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZFZ72434988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe448552961dd566553ace6b33e87591081b2b6152cb5d506cad4c775f3761d10. 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/QZFZ72434989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd722f6c9b552e040c1275c6fbb61201c1ad829cadcf92c931850608368faef2d. 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/QZFZ72434990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28a0dc3b45e983d71b5aa73d6033f3c1ea0599e7899be3a7398bb3c93f051c01. Chain 2 (Bitcoin): anchored in block 956620 (2026-07-04T07:11:13Z), 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/QZFZ72434991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb962298d2beb2b6a15d090c6c019de442b19c76400663c3dae96060fa33bded3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZFZ72434992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57cdd4fbcca17bdc7b05f0c1319ca140408503687254f7b607ffe3f173859127. 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/QZFZ72434993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x038fa4c60ea1d709d70c8e59a571a1395bba7c365d164d029d94f39d8c0b30b4. 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/QZFZ72434980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x109c95e04eb048222af2aff87192b460cf09056e87b119372d370ccb8277bb5f. 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/QZFZ72434987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00ff02809bb2389fcfc7f997f27f00f83559c29ff491c8c2d3c73bae96185f7f. 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/QZNWR2402283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x561a56d4eaadfccd4122bbeb7ed5c726dbbbdbcb3bea3d4aef123df62e93337c. 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/QZNWR2402284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e7a03d078caafb973824b2bec9fa657bb4cd6c2cfe583af7ed360b95d4a1b67. 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/QZNWR2402285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x249ff34a6ed5fe523950647adebc08c1a1b536f2978dea480eb893526dab55aa. 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/QZNWR2402286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x461ede7bfbcfacc60cb158208d54f0bb6ff9a26dcbfa709fa6f3a3691bb1d6ad. 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/QZFZ72434981.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbbb6e30bb7dc3a8a36b42ce3cbc3ab87ef8b7e5ea413aad09b5d8c61af45af0f. 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/QZNWR2402287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492209b1695856c850acbac8cc04d26051db72169d55691b4cac0319302b2bd5. 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/QZNWR2402288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d432dfef0717ae9713ef806e2eb199923fea3327f70da379354af64eead398f. 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/QZFZ72434983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cefb129df02ba68d0238dbf20fc15393f3d079e2ad426914b0cf9c5319e64b1. 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/QZNWR2402289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f6530116f5e9021385a2834571b945a8e3f099c1bc111a50e7cff043dd5b104. 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/QZNWR2402290.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9588f6923350a99d93087a9b10899f67934894b58c428ef5517e2c5dd5fc65f7. 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/QZNWR2402291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa3e51ce6c4ad614a980fb88a24b008b8bb9fb8ac7cb4be52d463c5ce1539c46. 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/QZNWR2402292.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x933efd709d9e3024ef7ef6ffe56e51681bf189075d00045a63247e9535cb05e2. 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/QZNWR2402293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefe6b3784b44775fb77a627ec2754cab7dfb40f5933dcbbe1c95f9f0c1648d0b. 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/QZNWR2402294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc95b3303c7f4f4925149daf08b821cdb499e4205f2efed2cb759d219d5aaad1. 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/QZNWR2402295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6324ee17ac30205cffe7b0997202bfe4f44dfb662d638dd2b7a37a94d12fd6b9. 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/QZNWR2402296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x136c3e80d8474dd0d0dda684b6b8ab85a8c93b8d3f851ac8267633b9709c7ca9. 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/QZNWR2402297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70cc8faa040b791cc201891a0cb6866c6781e679b7b2b97574ec2ec43e4ed12e. 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/QZNWR2402298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae273108ed2d299c12cf287303f22b70bd81af57a875e93a17204b44db994ccb. 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/QZNWR2402299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x899b69d270ea6d96f70edad326043b572d5f50c7113deb5bd92f47ca9de39bf7. 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/QZNWR2402300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822f96152bae49d9e0d6d8b7292ba41edd97a595078ed5ff44cf942da51f4f80. 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/QZNWR2402301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b48792e022b312da12397d88e80f543f5d1c9a3e2cf3b67e403ddf954d33f5. Chain 2 (Bitcoin): anchored in block 958319 (2026-07-16T22:20:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2419625.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7874814018648571eb61130c4685912db2979941fa57ea273db3e8fb7d36ba4a. 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/QZNWR2419626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25252dfeab9abc3acf008db4581f84229960b1cd4916341129c8a806d0800fe8. 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/QZNWR2419627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb337a68793e7eadcb64636f7f0331c3469e2631b1babdaeb7ee1571bacee662. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZNWR2419628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1a53f6d539c83b0491ff8cc2a8d1d09fda0db579b08cb64b760fbcc08ca2e21. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZNWR2419629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ae71c4dd1d5d4b0cf734907054f5c0ae8a5d06fa3fe13c26e346b94282f4254. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), 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/QZNWR2419630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d9f977abd649584eaa646d46bba0a80b01cf0e51a3c9099e62440daa529358. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZNWR2419631.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f8ac009bdaea3b4cd602a4a14c9aa54e9b4cafac0527f88b34a02bd818281cf. 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/QZNWR2419632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736c2f3aa801241f9af012ec89ff56845c696dc998a5943a1ba92959ab05ec46. 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/QZNWR2419633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdb1f7c47040d83b4cadfc46c011aaa5cee1479df3e2fc4b60f73fd057035abe. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZNWR2421789.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc3705549c67abb0d435b6434e4ca011b5945f455cafc35d62b9634e962649bc. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZNWR2421790.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36639105c1aa7aa3f87bbe51ebbca98bda240c4b13eb130d27c8a20013368591. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/QZNWR2421791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7882d618d826bd460ac49ccb347dddae58fe61fcfe6430a95efd3aa8b6874a3d. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZNWR2421792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7b67999f3f9830bd7beb601c00fe8f3d24d803459da3cfe00491d305ed6b4e9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZNWR2421793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32415ba1029680981db4d0cf2bc32e904495014e66a505ca9e451f69d1ba5086. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/QZNWR2421794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a8f69e9bf9d5fd98eb7d985e4a4c9dc83adebc8a3bb591732f722d430606d0c. 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/QZNWR2421795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1959cd8c9e0a33df7220897c9a2becac0830044bdc2ae3cc832c7a226216e4c7. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T21:05:52Z), 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/QZNWR2421796.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9baca9d6e958e409f04950a7276f735076ab4fd459ddfcd3cbe9469b033d549c. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZNWR2421797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ec4eee2f6ec17d1c00ba7c0c22c66add990e9f797ede0731e7e2a5eb41d18c. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZWFE2459776.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcaa803245ff40b4b983f6eeb376b521a27f2daaf70c7bb0dbf6eba30aef7812f. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T14:10:04Z), 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/QZWFS2449120.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3812026b100095748e3e8bfbb3edab683f942f7c578e4815730ec9722498965e. 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/QZZ792442172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x518d5988b2a6bc9526b82d083320e91e7e59b7f51876dd85a242466fd0352633. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZZ7R2451756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f431ae68b9b9175182631553e624596a7248b3bf9d0616a0d9ade74e02a4405. 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/QZZ7S2495879.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bd97e62cddcb62b51c0ac07f1761132a451136c8734af3dbdc694851d7a8a5e. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:05:58Z), 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/QT3EY2479624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8deb286b8363302860124eb72491f423ecbd3be39362f4f77e57eaedf52334f9. 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/QZDA52515436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb576bae387a2c7eadda6ed88fa940291403bad60a19a66e16845d8a14463368a. 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/QZDA52515437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61c189f7b919f99a3790870c1e6f718724770515d2c5def952886db7658899e2. 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/QZDA52515438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x848c927a429be13bebe0e1bc31180385772f201738a3fb71928fdb36e95a9953. 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/QZDA52515439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a3967372afc2c13554ae2455c8a08998b88de9645e7adb9ec5e017e418b34b9. 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/QZDA52515440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d948e0b97c7c2b06f816af287deebb6e8f13a7c3d54336b166f497ede23fbd. 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/QZDA52515441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95237a951cc424564237a81ffc429a737f29d2c1b1904e496456a76b0639ec66. 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/QZDA52515442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4931431093abf4fbc95c1146e6287c88764022391031335f1e234b21f8da2b13. 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/QZDA52515443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x590c3d07b95ee1dd93f91d43853902b0ac55abf67a60ea1b169c0e01a14fd04d. 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/QZDA52515444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcf016c7ef746b7766c4db802136922454660dabd8f7e0373a98f9bdb176e552. 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/QZDA52515445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b1d9da6fed55b4c538a02bff30b119560f0146d337e7ff21f6c1c6b820ead5e. 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/QZDA52515446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fda95155ed63828369aec98f7af130426e55b24c6cc447c560f809704104e08. 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/QZDA52515447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d8e7f50882c05ea20ef9830502c1b2301a352b770e17530c446afef4d55bb4f. 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/QZDA52515448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf542a69dff1df069b6d6e47fd85cdbba432c125b1ab46d7e0191bf6ef74d2e4. 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/QZDA52515449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bd92fbecd58577d74cdc9bf1b0f34477d1bc2d5775d15abe6318d6ca92e7e09. 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/QZDA52515450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa26d4f56347b6d0e3082280a47bae340ddee6ae8134e1cf2a1fa0a191e7cb95. 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/QZDA52515451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9067bbeab016a2452487537a2e1ec7a88c10a0b4a2b03f725024cf529411ca. 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/QZDA52515452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2becbbe78e7006a4d6f8500c815e81b3e452398aa0be3d708802730b9cae98e1. Chain 2 (Bitcoin): anchored in block 958106 (2026-07-15T05:35:13Z), 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/QZPLR2535797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x224ab007cdc0f9227bec27ea9156e90318a069a4a905e513d68800a9e31a1cc2. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZPLR2535798.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71f39aea3dad0694cd5c50c1d9dec643bb1e8b75f7a0973f55f0c5ac03e29c77. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZPLR2535799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdae06fa82364aa51eca9ea4104e72f7d91e66307b5b142127eaf4c843a4fe98d. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:51:19Z), 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/QZPLR2535800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4627d86381e764dba0dd357930cb71372c10dd45336614408819f1c7ae7fabe9. Chain 2 (Bitcoin): anchored in block 958110 (2026-07-15T06:57:12Z), 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/QZPLR2535801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2434cab50ce2a6a38293f3968bbf4e1901f16a1c511aebd894128292e971529f. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:03:31Z), 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/QZPLR2535802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x761821401c71d441c972e3d3ffb103057142a3cdd83a153e3f69896a4832825f. 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/QZPLR2535803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5363b0747ca83a1308f14bbf398f63fafd998a00a86a10f3577be28fa67979f6. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZPLR2535804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91080936d32b988e6b06670093c31911f0175bd7de44084eb349f62a82ed444a. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:19:45Z), 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/QZPLR2535805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63c3ff7c4d3022de8b0753f3fd5c7343f34fbea0888c4f115e02e5b97bb2bab. Chain 2 (Bitcoin): anchored in block 958111 (2026-07-15T06:58:20Z), 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/QZTB92560309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x860b8f812aa8f57b173a474ef96ab351cf59121d7e35d9ebee9de2e4a941d48b. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:25:01Z), 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/QZTB92560310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6dd671bba52a4996a1f8bdd2c6b593445174dfbf49dae93534ce211909a82a37. Chain 2 (Bitcoin): anchored in block 957788 (2026-07-13T02:37:37Z), 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/QZTB92560311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87c01785a373f35b677a76f7e1957779a606afa959657fc551911ebbddefa3cf. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/QZTB92560312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb28a68f20f88632bdc97f57950e77d6272bf115b7e4e259adf6e8c893d2f7ba4. 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/TCACH1558611.