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 0x9319dd99d8695d16c97b89a3da94bc9f8dc092a9b6b3733469f568e0e2e1753c. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10a71797-12f0-44fd-96f1-6098552c3709.json and https://artists.proofprofile.net/proofs/artist/10a71797-12f0-44fd-96f1-6098552c3709.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 0x8b48ba5a30053e97bff9e7bcde7f893bfc2b0cefcbe3bb59b09b8ace6c5985a5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1436378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6a4926dd223bcc69ac85dd21bf1159cc418543579f4de6566a7dce4fd192843. 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/USUYG1365664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4d88a6c3bab9286847b4fbd8fd94221e065a5f1b037fda192fa39f08dee15e. 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/USUYG1540124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a96fd85018f231bf4e0519aa15631502726b39b295953a8ab462f97587a114. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1540125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0e94cc5f661d237e50c9d5f610223fbc7c3a5670019d8eb9b9545d9cff7d46. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1537616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81c171b18eabd181e692ba64823c068820ac3b6a06baaf938fd6df2824892e3c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1540126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8308315f30b8a6e7a56d00c82d9144844ddf541e037ca909088d9ee4d9ddb64c. 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/USUYG1540127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27082932591787f0e33dcfa63bff9fff32855f0c3431106228c859d2ffab9ee0. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1540128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x287f09dca50dec0e9944cf27100c13ba99453fedbda375bb4f11559acdd2a0e9. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1540129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8224b5fa6905191ad1facbcfee9716937443183b1ad87e74fc65efa5b992ff29. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1526200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd53c646c7f9e59d9aa52cd777e01c18dbef1fcf6aa0136be7087beec60751b6b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1540131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5787ae0ef160533fdddbd7f9a74c5557ff88db93594caad86686e80351cba17. 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/USUYG1540132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc504e513bb2d2e3ed6d17806bae19e3d89eeddceda08272a3fa371c5b4fb4e0b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1540133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d0a55a4161083689c44625219538abf266fad1f6f0cc220a3631a7d4d3549f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1525828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4405bde702cd876b7a691ca63534f7dd6fb883e170d6d575677aabccd32ab5fa. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1540134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x875b210f6d51ec9c657f1d7eb43ea7d20a3e0ad0e2a8d815b5569ea8da70c2d8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1507302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb38de251b9023995b6963376609a4899fffdd45f3a62cd2ac15abd8ab6855013. 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/USUYG1507303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77e0cac8405f87ca84cac37c5bf00acac608a6df543b8de7751ef00c943efa3b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1507304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfb7ef0e6c5380bfbf2998d8ab38beb705732a66603ef1810336380d6de03332. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1507305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdb806967e78e351264ba009f16f4c3a1e330c4e220d7ffcfda4c117ed7d27b0. 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/USUYG1503812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x711f1f4497cc5635074919494dcb508674e3abefcc4afd284e7d5d3c2963e51f. 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/USUYG1507307.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50ce1745ec837242983e36314ab905743db37a4a87945e5f7d3c5ff0e43747c9. 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/USUYG1507308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13ab5d05a8cd2ec972f0160d88be223f0bb4b254da37100addb995071b2b83c4. 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/USUYG1507309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62eee7fef99e2f27083c731c37edbfdf18031035924ef6bebfacf293a6522500. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USUYG1500212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18741fcf0223e61e65e92372af0290d8242fe105a43ab100d3bb9cbada64805d. 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/USUYG1507311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x446388401c9529ef09bed2a9e19d5c926a85fe47c68e2914509991738e29d950. 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/USUYG1507312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2211321168ffb73f170fe3562b9788d1ca2a89998d667e735cc15cfaea50478. 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/USUYG1507313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9ee1bba6eece7573ddd107fa4599cc36933c316bb95fb61488c03b696a8881c. 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/USUYG1507314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952201322f855f560d5448bd8fe980c1d7d8e03af000cd1791e1719256d89a15. 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/USUYG1507315.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cb56adbd08bcccc209443b1a5364a4dcaee3c0dd5bc917034a064f2b755cbb6. 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/USUYG1450673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0982f0f84d281986e41e27269dbfebc5ded69918692a1918e53a0442ae50c079. 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/USUYG1450683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c534d31fb4b8a0804f563494b8218ed1eabbbbb87b4fed8112b83ff30feea91. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1450681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc57a75c32d860b53cff6d5dea3f144778e809b52cf6806cb10b086fa7a2e7e5. 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/USUYG1450678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89dc96eb23037c4b22eaa999140a1e5658bc0b1709052b01293a66a402a2b6d3. 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/USUYG1450674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34f79dc752e438c04060c714a7e78bcdbc5701a3a7fd90b3dee285ee24dae872. 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/USUYG1450684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a2315b595ee723fe5b2706f3897b7809f65f491b69fc5cfd1f07bab02dc5cc3. 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/USUYG1450685.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc5a4b7030e63b50de970ed23ba4de50cefac68984d05d61900a1733d070db59. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1450675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5451927425ea4b76efff847b5113cc0f57f7d598802269db2543765415876d92. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1450676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb636df4759bc1b0a98d5386312f35918d829c81dbb0bf685bb931c495141c57d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1450679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20e13dbf289120c78a5c0f2c86f4e2c4f794c51590f476cd022df8dfdbc04a96. 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/USUYG1450680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08c13116cf61a4838ae16c80c07eaa0cd6cb003046c105d84acd6231db788835. 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/USUYG1450677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb031d7aa06bc2b816e1da16671c7c4d67415697e99016494cce8d1e4219ca77. 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/USUYG1450682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41731a52615e880fb118c32d81e1f0ef16c39c71e8eaeb0ec56f8daa3ef96e10. 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/USUYG1436373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fc596cc024e0ee299be84a1c2734f6fbf922f3aaf83c2399cb996ec26cc1b3. 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/USUYG1430868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec159054dea50a5f279a79116490a91d727a728eddea4634901757ae6a4a2a47. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1436375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e9d1ed9cc476c54becaa00ca892f03df5f508ca4741eb132f9d96e343d2add2. 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/USUYG1436376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6b78d3e6df58156799c3629d47b117e4a341c04623ac1fc3c465801bc131e26d. 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/USUYG1436377.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b48ba5a30053e97bff9e7bcde7f893bfc2b0cefcbe3bb59b09b8ace6c5985a5. 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/USUYG1436378.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a162a594385a492c35be6264490bf5760b4e0f279ec6d52c80b2ae5992ffaee. 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/USUYG1436379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c3b495e61ef8373967df1b4fd8b67dc6d8441a548ff3259f1b6e5e8faed80d6. 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/USUYG1436380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d8d2a91c63da46aad2b4b7fb7d4abbd5110a73f66d5f95e94ad9d573df72428. 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/USUYG1388249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19a72d0f4b96dca55f179430d5da2e6de419590266d222a6acc2c540c6d92745. 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/USUYG1388250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x550527ea5bffb5739e48bbc3ce102acc5b6e43c9f665be7f30940800a577dccf. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/USUYG1388251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ace9a5d14c9f631915944c3a91d4dad2004bf0e545c5ab75fa25f306598c70a. 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/USUYG1388252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x016b241ca9149334150dbc5ac6010c5469afeead7197c5c967afa5c564b0bf62. 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/USUYG1378289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e90644e65d49fb04b34c3c4c86305496f059b25fcb71440290acc4556ad77b3. 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/USUYG1388253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b84f1ea9feb4277bb8db2aae22f264cf24fcd7a13133ac87210ebe5aa855d84. 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/USUYG1388254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7265e8243d0ef13ecaf8c4e0feb6b8c3a2cd85315000ba47bb55c5c83f9a4e7. 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/USUYG1388255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbfd287c00ce5f576c1161071aa5babb3b7d932c579e698e197e5ca96b035d6c. 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/USUYG1388256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bde00f4438fee936c65157660f3bb21070fae0e335dd1c035d43757d72f36ab. 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/USUYG1388258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x928da8a64f30a7e9d627cdb2b958b4f005da17325b15463e9d8a6e63fbfab720. 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/USUYG1388260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2dcc139996b234ef3d1bd57e62ae19c384acbfbc5c88e678d80d4913d3f0255. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1388261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0dd40040e048163c3f983dd4279cc414f84cbc4a44aa1863bf645b4d6f87eba. 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/USUYG1299200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3402a638114983053752aedc2fdb57621f75e5bf6c0419054c11763db7f0b68c. 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/USUYG1299201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77f8c2a503c056d6cf2eacebd92fec1b554b195dc52e9ec591f1d99cfe732655. 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/USUYG1299202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x905e3e8237facefa9d2deac57a5deeaff9d13d115427df48845ff1e9b7967f38. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1299203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4314f0213de88fc67cab80bc57268f54694ead6da3373296bca91224df4ce00a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1299204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdedd75fb9397f87b4f0ffba60958606f00156503dd0f7f3a920238950e007e57. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1299205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff80d30d94334805025fcfe03182ae300a8be2dbca5b6b7626af25d15bbd9bd4. 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/USUYG1299206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde6982822ddd96500d8863f259fc25195cdf799af6471d8bca1bfda89531e80e. 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/USUYG1299207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e44b5780403c3ff53a1ee0253638ae971a65f2361f230736adcdae68aaddc6. 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/USUYG1277572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe572ed277312bfc87e4283c48668b23227c26f6114363e573fb01835b3f04a91. 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/USUYG1299209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6bf2aaf1e66c32564a66177f18c0868bb571c9777177fa3333f10cc2458714. 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/USUYG1299211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f17780a2e793061f8119ef920ba2cb7eac87c04cce371204c9f9f64040ee1c5. 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/USUYG1299212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3055c1f4723775f6d6c52fcceab5a3be69c6f45ad68df3e42faefb35701a30. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM7281872918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd9668722532f1dcf33a9845e115910d35c7fd0ccc8c8566f2ebbc15b24301d5. 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/QM7281872919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf351e870f24105e211b5719b7921d753932f91d13ee8045a7a0d97c1269af3ef. 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/QM7281872920.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e476edcd3e5ae8ce862a5cf45ff17d59a6f55b3a7174a4a80362f7bbc1b67a4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM7281872921.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f56fd977d0b13e57fef6b7c10b3e9f809c57c01c8d651d246d67022ed903ee9. 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/QM4TW1925541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99d305fcc21f63767e9aa73b164d91068b42eb39c3936d3add61df93b5ed3c09. 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/QM7281872923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28b7499e632dbbea9bb3479d560e329497ac99ac0843cfd03d4eebe1772c46c4. 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/QM4TW1923771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a4a99cabc3bcbefccc10f013c3829e20b97ac90d267fe8b3cb0c1b653aa549. 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/QM7281872924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b6005fb09df232730d792c44b9ceec5f2a737c4ac14b181c5ab5d24a9f4cd5b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM7281872925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c87afb49b116be742a5554582c913906b741536b6dbe0697ac04ff36475fd2. 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/QM7281872926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcf2d26c63d01a703163b5dd6e7cb9ed264f6a11dd389c1e683a9a96e7b45760. 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/QM7281872927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d30a470413e0655ca0314ead490cea3e013fe323aabc646ed813dd95a1ca48a. 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/QM7281872928.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x835bfcf9386d1d678728994154fdb520f28d8d4e408b44a446843d5fbc894731. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QM7281872929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf763e53f6280bf069c971e2cf7e3127142969dfc3ed2270b704ae5454af31d8. 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/TCADI1796354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04255bf339b79779cdc1e3b831dcb249bd0618feb8f5adc50067e4e251125e2d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCADI1796355.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cccc3b35c3126d4f596bd1a3edff880ec7a576a5972c8b78bffbef090919576. 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/TCADI1796357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd83dd0f3dfaf487e1720f290eff0c26828c939395fe0b0ec02e6ff1229299c. 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/TCADI1742425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef84984fa37c3c73d9fd479308dbddc6292b5808208d7458fe1e13c3aba860b4. 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/TCADI1796367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x978264e9dafafd2234119a56186f4424746195b01f28fbc99c58362092aed7d3. 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/TCADI1796369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0250d86f9d1e3d69327da8cc7db6a09421c2c01c9159a924d0ff7b5179551ed4. 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/TCADI1796371.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc1a86f10be2db0dad4115aec8f6f27dc41c71e0e8d7f2eac2f89f28f437815f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/TCADI1796376.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47209da15b381c5677005bef4d6a22ceb5c30fa14a9a5aad1de5e0d9a258d5f9. 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/USUYG1083646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ce3281d50b59ae778d17436ce81e7c7532696ab4275522f2fe1735fe6a2d75a. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1083649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e2b31d37d45196b7e0f6aa277fbf68d8a035f926611570d597c02f9880f1187. 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/USUYG1083651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd67a16b3dee72d8bdf14e6fb85bab0b97b42290eb50ca0443164ee93ad943be. 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/USUYG1083654.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca4d88a6c3bab9286847b4fbd8fd94221e065a5f1b037fda192fa39f08dee15e. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1540124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e0e94cc5f661d237e50c9d5f610223fbc7c3a5670019d8eb9b9545d9cff7d46. 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/USUYG1537616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96d0a55a4161083689c44625219538abf266fad1f6f0cc220a3631a7d4d3549f. 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/USUYG1525828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25078dc86a585ea23883a8e7b23183b5c73da21e23a3c6520e535917293ea318. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZPJ32319244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80937242cef28dff284d9f1fe36ebb5683437395cfa3c47a378fa3b1b559db8a. 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/QZPJ32318634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef09db38b05b21fd7566fe064346a27df7054010c2262f8e0a46e93cbc74640f. 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/QZPJ32317721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62eee7fef99e2f27083c731c37edbfdf18031035924ef6bebfacf293a6522500. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1500212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x399a073b9bfee7c80459e0c3b06d61b4ed09a67ce1f5e390215aba0cf51bd06c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZAKB2348626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9609ae973af36dc6732a1659d809342d1d1e743ce2939580fa8a95285fa14815. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZPJ32196577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28fc596cc024e0ee299be84a1c2734f6fbf922f3aaf83c2399cb996ec26cc1b3. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1430868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x75c2c0644967c6a4d388bb6a7bac8634810b264eff3d0ed7d3fc97ecab1a2d59. 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/QZPJ32126550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x478cb3568e115d9a7f1206679165136a0abe3478ae0a3ca94570b5f6add6ee43. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USUYG1364171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05a17aa8d52fef635d06b3b21a95fde25239f97c878ef195f3dab3c167cb872d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZGWX2156912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e5b60fa48e7f88a18a26cbc6503f34c0fbd8fabe3a3d0814151c764a5fbe55b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZGWX2112268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2b42c43306e9f9c5c04124f159811318517d5b88753528fb6e3f9ca264814f8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/QZGWW2102414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff80d30d94334805025fcfe03182ae300a8be2dbca5b6b7626af25d15bbd9bd4. 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/USUYG1299206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256018cf081bb752e94f971f03a2f2095ea1d9706d296ccbd522f91010eeb708. 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/QZGWW2025640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e44b5780403c3ff53a1ee0253638ae971a65f2361f230736adcdae68aaddc6. 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/USUYG1277572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81e89345ca4878bbd06e4f7284512702ec02580764c6c900830ee41dc36e1950. 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/QZGWW1965243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd9cfb846cedcf032982d0afa5bbc17f037fccaca245ee3cba1cc0c0faad943c. 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/QZGWW1903936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62bc856f1c412480877c59ef4406d4f639e14366370cabdaf9f642c0f1dcb2f. 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/QZPJ32386616.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f9d180c86b25cb1f0d9cdbe3ac0f21d57aabb06383f4309bb47d9e91999dd0b. 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/AUG0H2401125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ce21604acaca671acf50af8bc3c20d41f2566a93c70f78ad116a638f434a895. 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/QZPJ32378649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd992fcb3b9da6140f24b594e7834dba3caf4408ad019da7af6f6a8010708030a. 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/QZ5FA2350065.