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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c894c6fe1c6be06712710b28c241e627141d281fc0c8d397e666f5802104341. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/16614fb7-ca96-486d-84dc-6e8f79b85935.json and https://artists.proofprofile.net/proofs/artist/16614fb7-ca96-486d-84dc-6e8f79b85935.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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093824cb1653a28b1c2e2ac5caf46778e2b696925b4fb56ee418ea34ae6465b2. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/USANG2261161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d394fe866f11679ea952c5b4b868aeee06b2575da328c7eeaa75040c7760625. 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/DEUE22456431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a353949cc25dd088480049f5c8c79282365f0cede984182c7f70d612b5c8114. 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/DEXN82485944.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e35db03626f86b7e7d7c272fae705c5045fc77da6d444ff42e49d4a2a4c6aa7. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZ5FN2363732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e1b04124664409912a5d8ec53376f0a485301df1ab2e2cb5ee08ddecb390cb6. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/DEXN82485945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d967d7f0ccc5bb0df04ed55ff855503bd9f639941b00bf3b5e20ad98269d57. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2291626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a63f2d29c140493b0dbff6154538410be89a19282ceac46eb56546293dddd90. 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/QM4DW1835129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088312b6d56961dc38eeda386fd652d0f19052e67774099fcbb8b4ce2bc5887f. 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/QM4DW1835130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d0ee277989c44474e5fec80240fd16e0439a1bc5be7655de9f43581f913435. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/QZHN42405684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2222af70dc408832c50330c2fa931a5c88c13477c5798dadc41dd4781feb429. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QM4DW1835131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f43fc959f72d8d3e83ae19190feb1943743ccd615f5810db43d9a894bddd35. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US3DF2437673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175745b820b6a7f4c43174d337f8cc768b3da3ab7f4357bb658d632dd62a6ce6. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2424934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1972710f4e1b4f35cc32f8fc40f6a6dde94de51c6c019a863931d1145a7837. 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/US3DF2448231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c97ca8bda272ed4423ca5d641736522af2e97da76176ea60ee7c7f27fc6345b. 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/QZ8LD1967510.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3db01aa8463417a3caafbe238c37030edd91441458e88c1724253fb95fe767d. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/QZ8LD1967511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6882970ffd104049f6117b6ddbbadc5e73251d75b5f46cc1a0dc7bcad1e75018. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ8LD1967512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x579feba88da8fbe06dcb01268792497ae6e3368b37fa55041d9a3ab6cdc3c320. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/QZ8LD1967513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc42ebb0ff5e11b97b3456937254e3afc4ccf3f0fd96bede0355cb1cb880fd4fa. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/US3DF2465045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e0a40f524ae914826bf70112458538346d7927ad7843fc416b0197ba4d3ab1. 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/QZFZ22086606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf32f48f437cce960822dcd816aa03149a05d00d2d04cad282d5f9d051188a447. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QZFZ32071394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00eb957deea6a76f1dc994edad80f050aeaf9870118117398297de584e380c5e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/QZFZ42032513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d3d9c1604c59c027adb3b41627de7b9c9cf6f078fb9b325fe9bd692cf65627d. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/QZFZ52022837.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd97f31d59db1d5b389cada2129200a1563de1a84d424eaa52312859b44a77c3. 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/QZHN92450052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x093824cb1653a28b1c2e2ac5caf46778e2b696925b4fb56ee418ea34ae6465b2. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/USANG2261161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5a5bc594aba2f453217b4c4194eef1f754b8e2ef1cfc951a27932bebc84484. 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/USANG2261163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d967d7f0ccc5bb0df04ed55ff855503bd9f639941b00bf3b5e20ad98269d57. 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/USANG2291626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944b350e082362a9b0d2941017e85e2ef60e7d110aa35579e770950d6f04826a. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2261164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abbfea584e0fb25fd69cd7e561afa9a1f040d5b672c7d59ef4d77e66b06c140. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2291707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0078c388f56d8aa10ed7e6ed7d8a1fa60dbf99f9c6825ab0c49047b05617b2f. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1647468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf00a7794d407246ca5ed1666c79567f95b448c025e21355ea27acf88f5b3c3be. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZ9JZ1717769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x258a74bd716383220d345171986c02ce13ef193b49ae9b8928d619e651b5e924. 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/QZAPG1709608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5dae6a718088cf57540966351a89bf1d2bdfc753c242a2ab6fd98dd7fc6918c. 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/QZAPG1709609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad1bce8147fec5a79bf207914752b73a97e39a0b9c982b7e47120cc2b132494c. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QMPKX1893349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9366692071f8bb9313c611820047c7ae7cdb2aa648243cbf81b1b3deb424d23f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZDA71844294.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7fd3a4c30e96884032d6ed03be02b6781ced992d44d76f4c51e7b03bc18603f. 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/UST8K1846780.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x897c326d405ec75bc8db0750bff5d5b3de8781840a39542e860bb3bdfa007063. 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/UST8K1846781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d617b56410cd7e05239715d1831f407cf81ce2d067a471ef609a7297925d595. 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/UST8K1846782.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x916ff8a8ecb92db494299b5f86eae94bdeffe71d35b4ec039b1834e4e43d3a28. 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/QZHN51954814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e89538aef73755a893887e5d25d8d19102ad36ebf560976e82605f5a7c9ebf8. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZHN61990690.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7382aed2caa1bbf5d5fabdcc8f762dcec4f0c4205707a47abf4a04e4390e33f5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZHN71972932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75bcfb0757a6d0d9a8f4172aa337314baafb559843773ff609c9a886b3f4c09a. 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/QZHN91967204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39869ae30c741bdff941d6289ed23d397991ad932833e4ed0c87b31e26993ca5. 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/QM3DF2203096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86edf4a0c490cc87914147ba1bef591cfc19bbda87905f4b98070ed6ae36552b. 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/US3DF2269642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182fd72a7c41bb44c229a0548359bbc54b0bf6c5664d073a99b1c6e7ea0c0c32. 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/US3DF2298894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1829e0266e3cc8969e8927ee8ecca42b1e54cc62f387529664e3dc2ce31df1e. 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/USANG2212785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2306616c53025ade36987b1bb91e51a57b3cb98918b9e54ee3b7d0330628ef81. 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/USANG2212788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd034353acde46a8c68fadfb1a0106297e32fc69ef883acb5a3189ee64f1d1480. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2212787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7ce454f2615ca971f84e1a88a5cc4675e511d0eb3c498dcf115fed2a8a316af. 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/QZWV32440119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3247442b24ea8bab55d4a7b1b1c335682ba70f1d12834f9a6d0d2a582c021a1f. 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/US3DF2478610.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1972710f4e1b4f35cc32f8fc40f6a6dde94de51c6c019a863931d1145a7837. 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/US3DF2448231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53f43fc959f72d8d3e83ae19190feb1943743ccd615f5810db43d9a894bddd35. 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/US3DF2437673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175745b820b6a7f4c43174d337f8cc768b3da3ab7f4357bb658d632dd62a6ce6. 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/US3DF2424934.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d0ee277989c44474e5fec80240fd16e0439a1bc5be7655de9f43581f913435. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42405684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5faafc209c37691ab958dc241194bc06165ea465d4b0f76cfc58b87074194d8. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2411013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4304a78659d934dffd4b917c77c4f558733aff4cf6343721c584e875c07183. 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/QZFZ32438656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf611c5a1fb19806688206e90742e6c1379336047642c25369810edff2394e43. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32439646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34463281fd917b56b4d972b1eada23e6d9b2d458e77cd18670ed28cd31a423ff. 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/QZFZ32469106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf611c5a1fb19806688206e90742e6c1379336047642c25369810edff2394e43. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZFZ32439646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4304a78659d934dffd4b917c77c4f558733aff4cf6343721c584e875c07183. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/QZFZ32438656.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc13f83c9c1b6fbb5f94f1b35cfef3c3d5cdaa4d6acf063a623b7b611acd41970. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/QZZEB2314826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8834a671f62156b66714770d9e8277a7c3c0d3985bd1e57de30e104b7e54753. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QMANG2219577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa212bd5b264fabed2a9550d0b7bbd67ce46dcf5ce0e149fb79be9f251ac41918. 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/QZTB22301404.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa71135f4502b217d8c994dde1ab0544bb6d5db3b34f4aa32c7d82175c5ce0493. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/QM3DF2285000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4bddf49642f16c1c1c428b72502f9eedc3f0da9375af29575e2b1442dea1650. 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/GBWUL2320309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3abbfea584e0fb25fd69cd7e561afa9a1f040d5b672c7d59ef4d77e66b06c140. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/USANG2291707.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x944b350e082362a9b0d2941017e85e2ef60e7d110aa35579e770950d6f04826a. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USANG2261164.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a5a5bc594aba2f453217b4c4194eef1f754b8e2ef1cfc951a27932bebc84484. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2261163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaddddd695ab022c6a4efe5fd20ee14426fd92f3591204dab1c2031883067119. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/USANG2258520.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe365c68a4a5173708b2697b0f24398e73a738a4bba6d98eec6831c15b745c5b4. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/CAN112300091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1eed36c72aa0c4743dcf004868d4acdb9d8e333358ba8bc1d766f84731453a09. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/USANG2227799.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3047632645482a42761667cbc56f2074f19266c281093461b1283d2f4d83e36. 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/QZTV32246314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86edf4a0c490cc87914147ba1bef591cfc19bbda87905f4b98070ed6ae36552b. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US3DF2269642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182fd72a7c41bb44c229a0548359bbc54b0bf6c5664d073a99b1c6e7ea0c0c32. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/US3DF2298894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1829e0266e3cc8969e8927ee8ecca42b1e54cc62f387529664e3dc2ce31df1e. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/USANG2212785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2306616c53025ade36987b1bb91e51a57b3cb98918b9e54ee3b7d0330628ef81. 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/USANG2212788.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd034353acde46a8c68fadfb1a0106297e32fc69ef883acb5a3189ee64f1d1480. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/USANG2212787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182fd72a7c41bb44c229a0548359bbc54b0bf6c5664d073a99b1c6e7ea0c0c32. 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/US3DF2298894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c7e47a7327c2145ac7c29bef5576c16dfcc4d8fd0babbcca67152da8f945865. 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/QZ5FN2259628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61b757ca2a5fffd14bf9ebc0279c85694ce45ba8d0cd64b5c3220a6371c905d4. 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/QZFZ42272735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da22778f6f0114baf5bef3b3214189fdbdb588c523a79ed628b1cf829c20514. 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/QZTAS2195390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcdb46d9880bbe8a9998adc79607bedf44cde366117d20ab5f73ab7f3305cd8d. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZTBA2247436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30db57c8fb83f41402058d1d9b2eea896f5d7a13d821ee649ce7817738aba74e. 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/US3DF2158933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72eaf45bf7fc498ef712b82f62b50a34b3ef2b88b8e89dc91ec91eb20ec63304. 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/QZHN72162826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ebdc70d88d60d6958894b82d611baa4d920beffc6dd6a25bd7f27c067b15019. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/GBKQU2196722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf78f1c0f7e0920c07c52f7343990080c648ea08784dfb869a7de7acbe87ad62b. 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/USA2P2027069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe365c68a4a5173708b2697b0f24398e73a738a4bba6d98eec6831c15b745c5b4. 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/CAN112300091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898f52f3a04a212e714fcff130f6e84bf7a5bd4c198a7916edf74f3f75b11f35. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/DEAS81700111.
Bloomingdale 2020 - Mixed by The Palindromes & Dave Winnel (DJ Mix)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x166c807ee289da172e418450170ad91ab0f52da30c40ab61af6f56bc2fd213d7. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/NLD682001257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd04630164b9c80bd3b34b5ccbe773bbee5a1c8006f2c782a9202afc527707215. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QM42K1608192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa77ac4f471483d68181445e17be695fa076e98b99f028bec66dad3df362a96b. 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/DEXN82497264.