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 0x053cdaab7d304b279c0bcb1e24e61718058f128d2fc8aad7263b58ad33caecc0. 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/b7bcdb06-899e-458d-813d-9bb98f6eeb27.json and https://artists.proofprofile.net/proofs/artist/b7bcdb06-899e-458d-813d-9bb98f6eeb27.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 0xda0143aac37c8e7726e169604d0b1937f2455ea5e2b498e34527b3e00bfb2cba. 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/MXUM70803425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa128d66e5e695a683da50a0664d9b2672ae7c0b73fa5554225e885d8d85a3b6. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71401493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb27a7759067da38ee9b7c333c9b629cb2bbc80e8563e1c294e682d03f7dde883. 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/MXUM71003170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7781bcdcc9d591b6fb6e97e8274fe369252256c83fc244604284f52363ed054d. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d38676ac2dce0b1b7e2f51ae5998fec013152402fe091d88a1598a43cbecd3. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/MXUM70803430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe5f31f64eae31429737e96735ec7ff8ffcde4bbc1d76741215ffe8e7976612. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXUM72003853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93c1bc905eafd0725b208dff73a7de8f7e61f8de5c9a4d400b55be8165398bbc. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71003168.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0340bc4410d1df82f344d506437326138cfd18eaa9b338cd9c7103ad5c30897a. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXUM71401490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d878823eb288aee0e5cce97fd708a828ad883db66a32612382e21e969cc928. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9fce08251a5f92aae76cd42d2bf7ec9636323e3ab69b2ad515fd8bf23baa58. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXUM72003894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846b5ff0d733d8392f9f10d86439e7d298afbdd04a52dfb2dbc82c10cba03bd3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8187648b160c9920322e67536b1f620632e2af30c1c5a46f7ef0e40a0faa69b6. 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/MXUM70803412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb29f955b7dda057352c7d4db8d2e6836a4ff1cf2a3eeba49462c22da21cf50. 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/MXUM72003856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d3a949a8ab7bbd677b0593697425edfcdda630f366213b9eb4b8649231f8e9. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM70803424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40e5b1ea7ea182c3f97bca8e0ae21e44572e53817ef9f72c60c9ff6f3ad00c2. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXUM72003887.
Rosas Y Bombones Con Grupo Mitades Del Títere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa128d66e5e695a683da50a0664d9b2672ae7c0b73fa5554225e885d8d85a3b6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXUM71401493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0340bc4410d1df82f344d506437326138cfd18eaa9b338cd9c7103ad5c30897a. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM71401490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d878823eb288aee0e5cce97fd708a828ad883db66a32612382e21e969cc928. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXUM72003840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846b5ff0d733d8392f9f10d86439e7d298afbdd04a52dfb2dbc82c10cba03bd3. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9fce08251a5f92aae76cd42d2bf7ec9636323e3ab69b2ad515fd8bf23baa58. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb29f955b7dda057352c7d4db8d2e6836a4ff1cf2a3eeba49462c22da21cf50. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40e5b1ea7ea182c3f97bca8e0ae21e44572e53817ef9f72c60c9ff6f3ad00c2. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5034f90efde5011433bf63ddecab57cfb666afef73f308648601869f096aea41. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74fcfcd27ea4074b26e6d5420b5054b906aa72da81b0ba4ed48671d1f58d58ab. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXUM72003896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbf3f7f42b8173f19a0e83e00c64665d26d768abf594b77afd56af3117db59b. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8ccba1ccec7d6bba2b4c029238b07200b0a5b8f1dbb3b5e4ee1004b89b9844. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fdc3c89e4f961421ce9ca9a4c8aad12b0a48a3da33a38333628e81cd1c9c72. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470c954ade5c404a6a45d7f2488c0ffd6b0f3ffa16cb9658cdf4dee3bfeddad6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdabe4ba87f6f982a11e9fb43c6890c8df145d0f398b756201f005f7c69a6969. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de2f87349d23daceec209f5b1f44b5cebded1f89805271040244aca397d07fb. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f1506c69d21571cddda2eb401c09a3947389f7ffbe6e74f079681776fe0ce4. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa128d66e5e695a683da50a0664d9b2672ae7c0b73fa5554225e885d8d85a3b6. 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/MXUM71401493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8ccba1ccec7d6bba2b4c029238b07200b0a5b8f1dbb3b5e4ee1004b89b9844. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9fce08251a5f92aae76cd42d2bf7ec9636323e3ab69b2ad515fd8bf23baa58. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe5f31f64eae31429737e96735ec7ff8ffcde4bbc1d76741215ffe8e7976612. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d878823eb288aee0e5cce97fd708a828ad883db66a32612382e21e969cc928. 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/MXUM72003840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0340bc4410d1df82f344d506437326138cfd18eaa9b338cd9c7103ad5c30897a. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71401490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9fce08251a5f92aae76cd42d2bf7ec9636323e3ab69b2ad515fd8bf23baa58. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/MXUM72003894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de2f87349d23daceec209f5b1f44b5cebded1f89805271040244aca397d07fb. Chain 2 (Bitcoin): anchored in block 957246 (2026-07-09T01:49:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5034f90efde5011433bf63ddecab57cfb666afef73f308648601869f096aea41. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f54aa802943c54400e65dd119f0b2de0e105b0394a33f855db49426e7959cd4. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa128d66e5e695a683da50a0664d9b2672ae7c0b73fa5554225e885d8d85a3b6. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM71401493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7781bcdcc9d591b6fb6e97e8274fe369252256c83fc244604284f52363ed054d. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe5f31f64eae31429737e96735ec7ff8ffcde4bbc1d76741215ffe8e7976612. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40e5b1ea7ea182c3f97bca8e0ae21e44572e53817ef9f72c60c9ff6f3ad00c2. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846b5ff0d733d8392f9f10d86439e7d298afbdd04a52dfb2dbc82c10cba03bd3. 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/MXUM72003892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9fce08251a5f92aae76cd42d2bf7ec9636323e3ab69b2ad515fd8bf23baa58. 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/MXUM72003894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470c954ade5c404a6a45d7f2488c0ffd6b0f3ffa16cb9658cdf4dee3bfeddad6. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdabe4ba87f6f982a11e9fb43c6890c8df145d0f398b756201f005f7c69a6969. 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/MXUM72003861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb29f955b7dda057352c7d4db8d2e6836a4ff1cf2a3eeba49462c22da21cf50. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXUM72003856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8d3b9fda27ef74a80e9d1daa121bf1b5d7b19da2bb74b082f10e54822005cb. 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/US38L1300728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f9cd7ee1afa0f28a4d15bd5ea226731c30b2abb4a0d34115efdd365a6c8a7b. 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/US38L1300729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58dd0c48f673b190034ec213019c32e8f2f3190c264b0bf032918953e04f1cc6. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US38L1300730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1d1af5dbaa2a8e924633601a38b4968be5ca347030bd5d456dbf0cc7da999fc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/US38L1300731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cfe9604c70b8a9be7791618e01eae4631d00a0c45cb85ecd49129a90daa836a. 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/US38L1300732.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaed4828402edd682bfe5d16dc0a54c114199eb21f9a5f1739fed2f7a8238704b. 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/US38L1300733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae1e9c0759f2f2938767271b3aefba528226bf2dde96cb3fd9fe9d51f2b1f143. 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/US38L1300734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91881a2d7d2d2cbdab3153572d2fc4939b0a3530a01a040b0583e51a6bfaa665. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/US38L1300735.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb75d152f5e0fe831441928be76cdfc9e26404972720b2a6de1a9b672ba44b88c. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US38L1300736.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bfdd6adb26a4354b158ccaa9ceb23773c188310fde7a7da922a185972314153. 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/US38L1300737.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8846e21eb469a42671e1a19b017759074bf5512577d41d1bd7215ba482df3d3. 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/US38L1300738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6db94418053c267d023883f1159f567ac898cc1497659f44246243b6817a0fa. 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/US38L1300739.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd8ccba1ccec7d6bba2b4c029238b07200b0a5b8f1dbb3b5e4ee1004b89b9844. 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/MXUM72003858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf220cfaa7e6c68c3ae8c36ef7f50bf1daaee1556610f7c22c70122be7bcc352d. 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/MXUM72003859.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdabe4ba87f6f982a11e9fb43c6890c8df145d0f398b756201f005f7c69a6969. 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/MXUM72003861.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x599237794303135c826600a7ec0195bf612c835f5e6b89b6f5ba8217975089e4. 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/MXUM72003862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2b23731fc26eb88911672e7d41c963b6c43a20e02910ebdaa443144c06356ff. 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/MXUM72003863.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70f8bf4ed555cb7fa2b3553262b45e4430015cf38246caf0b1eca2cdb8815dbc. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), 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/MXUM72003864.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb26550c4e2ca8a11f1106e5576e27fffc56dd827cd4e0462753b642f0080f3cc. 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/MXUM72003865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa128d66e5e695a683da50a0664d9b2672ae7c0b73fa5554225e885d8d85a3b6. 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/MXUM71401493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81fdc3c89e4f961421ce9ca9a4c8aad12b0a48a3da33a38333628e81cd1c9c72. 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/MXUM72003839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59d878823eb288aee0e5cce97fd708a828ad883db66a32612382e21e969cc928. 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/MXUM72003840.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7781bcdcc9d591b6fb6e97e8274fe369252256c83fc244604284f52363ed054d. 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/MXUM72003842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f54aa802943c54400e65dd119f0b2de0e105b0394a33f855db49426e7959cd4. 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/MXUM72003852.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fe5f31f64eae31429737e96735ec7ff8ffcde4bbc1d76741215ffe8e7976612. 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/MXUM72003853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5034f90efde5011433bf63ddecab57cfb666afef73f308648601869f096aea41. 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/MXUM72003854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3617b9a0bdd52bb0c71b8de1cadb18f4400a5e5ff6203a40e69cce90eb2a7f8. 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/MXUM72003855.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bb29f955b7dda057352c7d4db8d2e6836a4ff1cf2a3eeba49462c22da21cf50. 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/MXUM72003856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5de2f87349d23daceec209f5b1f44b5cebded1f89805271040244aca397d07fb. 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/MXUM72003857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0340bc4410d1df82f344d506437326138cfd18eaa9b338cd9c7103ad5c30897a. 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/MXUM71401490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40e5b1ea7ea182c3f97bca8e0ae21e44572e53817ef9f72c60c9ff6f3ad00c2. 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/MXUM72003887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbf3f7f42b8173f19a0e83e00c64665d26d768abf594b77afd56af3117db59b. 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/MXUM72003888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8f1506c69d21571cddda2eb401c09a3947389f7ffbe6e74f079681776fe0ce4. 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/MXUM72003890.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x846b5ff0d733d8392f9f10d86439e7d298afbdd04a52dfb2dbc82c10cba03bd3. 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/MXUM72003892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a9fce08251a5f92aae76cd42d2bf7ec9636323e3ab69b2ad515fd8bf23baa58. 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/MXUM72003894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74fcfcd27ea4074b26e6d5420b5054b906aa72da81b0ba4ed48671d1f58d58ab. 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/MXUM72003896.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470c954ade5c404a6a45d7f2488c0ffd6b0f3ffa16cb9658cdf4dee3bfeddad6. 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/MXUM72003897.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe36eb8469aea4f7caaf61e5fcedf8d87f923b9bb8831d999de5bab2417bd7ccb. 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/MXUM72003898.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccca0370769579d28894718bb848753988dbcc26c6432a5acddffb02795065b1. 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/MXUM72003900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3e1cd00df2cf3ff455301660bfbc0b1946eba2bb56a6e4deed1e2759d14d05f. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/QZNJY2366665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aef9f247195064280baa208819bc90a3fdd7b7f0d2ec2e435d486b577a36a5e. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJX2166244.