1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc043fbf06852afb38fa394257dd138b47a380e225a5fe46d95c029a94628d3f. 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/c75b3408-ae89-4301-ab06-bbfe91954442.json and https://artists.proofprofile.net/proofs/artist/c75b3408-ae89-4301-ab06-bbfe91954442.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x322280ed98c7a5330b40f4e7d8565deae5d4d01abeb26fa9053d2a643e0259ab. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/QZK6P2195903.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x217ca4a00edc0f3802f2d6a522a8cb00671f21965cfed4c8edb2fe88bd5103e4. Chain 2 (Bitcoin): anchored in block 958911 (2026-07-20T16:46:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWT2108438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa8878f6135cdcc8de7bb9e4ba8cb7de08998100e117d9fe1e029e44042cfccf. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52262365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x813ef6f29c85791140c249d8a1e5a0a44387b762dccea93f33f973bc79909a90. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHNB2149630.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x904d72f08fecd7d76d1c427beb571f2ec89ff9573a44de27679e622e38a14be0. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZNWX2164578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x811b3ca860957c670fe226890c214938c2c44a6bb07b7d1fa92c409f6fe09274. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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/QZNWX2164579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02db42fb616282b682042e09355b6027a86a5d1ad31c23734895aa016dba05b0. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2347071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fbae9afc70c4bd84ef1888ecd8e6e371570905f4aaa3790c77058cf3e619f7d. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/QZWFH2347072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69be3ea2f97645510a8165f9fd34a192a3693ff3b1cbd656df72bc2b08ea2f39. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2347073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaeb6842c308ede3669059e3824bbabf2ed28da27b692c8cc1b11ac407c7fe8e8. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2347074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd3c758634f2ec6681bccc4109e8606862a95e79d2c8d6af204136fc2cc98fbb. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/QZWFH2347075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7403b56a8f903b59f9bb95f920ec079c62229b4dd25fd31c3155d8637e8820c8. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2347077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc9bea34016c78f40213d41ac3793a5b4db425dee08f1ea1372b86e4123b6838. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2347078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15b8fc784ce5a274c0e8b328e56c42de551dd49b3e4828655879ef608fcd2e4c. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62212786.
aztec吸血鬼は眠り、私はそれを守ります
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2eb92e5a9870afe1ea239dae87560ce53770197934226150f19c6f800d38d61. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52262366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1fcd9346e055e4124c5040763cf6ec5c08501efd9f468bc609a75c811d6ee6a. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/QZHN52262062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab02251a4291a103c045e9ab9e940db7b243051c00ed776b57c2b8656db6e7e3. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6G2290204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d04e675455aa25e87a152796819f2d8ac7c5d9dfe5d11698fe5279780351f22. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2228885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3599196420deb323501b90604ac1f5ad468deceaeaebbc33de624ba971630ef5. Chain 2 (Bitcoin): anchored in block 958653 (2026-07-19T03:54:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92218568.
healn scarZzz彼女は癒されていない傷から私を癒してくれました
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fd59e4b5dd6faf8255f1bc04cff02efb488db741b84e0bab5f515e2c4fbb87b. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZTB92217813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea24652becfc49da03f0207b58bcda4e6eb8fa5bccb1c81ed689aae407f4be38. Chain 2 (Bitcoin): anchored in block 958590 (2026-07-18T17:28:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92217814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20f7a1ce038b55ba579c65530cea722f5a58fc3c96cdbd848b1fe196219f3a3. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92218272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x470556356508bee293a68d832cc8a0dc4a08d9bae2ac1c3561d6f7b8d33135bb. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTB92218567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b3f45bcff37ebac873e5146a3b526b88e1b58922ab696e60b8bbd496f1434f. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72356832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f64a111f4d37ab09bf3fb15f87a96fdaa8ebfcfb72d9990a2666ea811252ee9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72357572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89292df34b57ecd59ff65d55c9ec859b9ebcb02a20d3dbff35230173c4cfdc03. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA62336320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x655b332f1e9e808a06d5d3743f07f887ee9f67af97b464a91cf98a05d4911441. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82317744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcbc0b99717e421362417f07d61d032c80e7468a6c00133025bcaf506aab98cf. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6Q2337433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39a96ab92b32a4203c042cd3c69d2248897fa8e61f0de00efbfc4318041df66b. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZK6Q2337435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdd4606f9c3e58d1289a003bfba2c1e07202cff8c8c1fe21dd59a5f5191e739d. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-16T21:48:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6M2328305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x436e985bbd556b2bc925d8b368c0f9a54adc2e69519da9a02d626b0cd9cbe86e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6F2354582.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbfa4281feae37d792659e596f64471217139a94afb38d85670db8a216b4e6d19. Chain 2 (Bitcoin): anchored in block 959031 (2026-07-21T16:15:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2335832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x40cdaa156aa1eee60c9ce21cd0129809700737c20ffbbbab0cea368fbe51eaf8. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAX2355889.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1615c512e74a15b5d3c5b3d01cec2b8bf69a9e50bc691b0bebdae310a585b84e. Chain 2 (Bitcoin): anchored in block 958779 (2026-07-19T21:08:39Z), 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/QZTB62341019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfee4ddd1125d4fdd93c4cee78547b0e0c4630f90ee70e849914d12615d14e8b2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBE2320918.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b8c40f4f6bad0aef2bed2bcd373b270ca754ed7725315d7a4cfcb87588208de. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFG2321506.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170203e244aa478201dcb861e5c34ca3f9d02ab5e302bdf00187ab8a1e94259b. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFQ2395761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8225030bacb4324bf84a1c424fa95e4230507e31bf652161ecb6a0084a9341cb. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2415752.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13aa359c8520d6b4dda59e8bc24125ccd1241e557d88d142bee9fa67eef263a. Chain 2 (Bitcoin): anchored in block 958286 (2026-07-16T12:43:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72484791.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c953e357e8fc892b21d9ef909fc6be563207329813ec0c33979548ec684cab2. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES52483262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dec7428e8a6ab66ebfb4d1eb78f6af6261eb3e3cb1e6f413c1980d1041a081e. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32471211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d13268e3018ff19c6b224e0e3cb2e4e60598d0fde49c363011f846d09d19180. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZHN52408123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8560b094a964c391ca77ad22eb6a3de18cf15bd28bbf9c13de75a81f0fe489. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN42489873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa886d665f7f603e550acdb9b58003d0354c3f909b70116811bd4da5b95fb592e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52408124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe26f857c43989c7500910e3e467e1d346717068127c4a9073cfba93ce9129b80. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2409901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efd0ee64003a4cb6fb95672e8d4fde9c92c4de7d225e11eb44eda155f6f1b6b. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFJ2409902.
LET GO> ʅҽƚ ɠσ ʅҽƚ ɠσ ʅҽƚ ɠσ ʅҽƚ ɠσ ʅҽƚ ɠσ ʅҽƚ ɠσ ʅҽƚ ɠσ ʅҽƚ ɠσ<
chronic ᥴꫝ᥅ꪮꪀ꠸ᥴ 웃ᦔ꠸ꪜꪖ 웃ᦔ꠸ꪜꪖ 웃ᦔ꠸ꪜꪖ 웃ᦔ꠸ꪜꪖ 웃ᦔ꠸ꪜꪖ 웃ᦔ꠸ꪜꪖ 웃ᦔ꠸ꪜꪖ
TᗩᒪK ᗯIᒪᗪ .. ꪻꪖꪶᛕ ᭙꠸ꪶᦔ_ꪻꪖꪶᛕ ᭙꠸ꪶᦔ_ꪻꪖꪶᛕ ᭙꠸ꪶᦔ
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b8c9d13c8939307acaad0e11ba92cff18bdfc7a542c2a913fa133d7b3a59620. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA52344872.