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 0x1f39475fbdaa0cc3615a056afc7da62295541085ade369a9e0844827aa7cf8aa. 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/57a73a2e-3949-4079-9148-ae4ee472d827.json and https://artists.proofprofile.net/proofs/artist/57a73a2e-3949-4079-9148-ae4ee472d827.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 0xa8c1fa62128889571bf94c9c9bb0d365b75e6484b64ae9fde2805adc1fd645a9. 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/QZNWR2447854.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48c9eaac107530634c543226f786621addee1988866baf739ee4fe3aa9a87212. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), 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/TCAID2459140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4efd66aea2e94dfe6a07741112d12b81a5f3e0033f9a9ccb14c48e1b3489c3d0. Chain 2 (Bitcoin): anchored in block 960209 (2026-07-30T05:15:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2417512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21794765a3b97708ce8cd96d9e56ed83dcef1deca337a92e42a62f0042adab62. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2417514.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaced1e66d77c17d89a51c80e74246b5a6c3b8e1d5a3dea585f85313451885ce5. 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/QZ5FN2417515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x952d898e82683513478edb5ccb7c33e084726e9dfd8ef4ccfec2c4a050d7fea5. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/GBKQU2365578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960882ce9283a409a69915782cbd51eedac7e618c2b19a4444d60c05fadee2ac. 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/GBKQU2365579.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03d0ba338552d9ba73843942a66376e502f751b32fa817a2610ee3b60c033ab2. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/GBKQU2365580.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dbfd906412a774be66cd181e657a32586f8d21919f5946db7d074e3f613bc2c. 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/GBKQU2365581.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83a23aff9ff22b2ca8abc03a3e0f618494d5efd04ac8d499b11d13f72f6da267. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/FRDX62307640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa492e46c4ff61fcffc171992141fd8291b2c49b5798fdae3828ec4fcea48d71f. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDX62307650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc10970ae36156c8aaf9e16cace01e4d95ca4fe69f0e2e74d32cff3992120d427. 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/FRDX62307660.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76d3f0bafe4a475b7bff10c946ef87aea74cc0bc1bb03cb89b746b246865ffd3. 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/FRDX62307670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1e842146c4d0288b21518ccb5745fbb93d1752e518a3a763032255550a3885e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDX62303680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46aad44d74e8313c1306219cee56d491897ed4ac335bd3a2c4fadd7f4253e8c6. 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/US83Z2240354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8630926ac2fb8f2b0b0a047c164bd5946bf59702cef808c8c9d41fe9a1f1564b. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/QZMEM2235394.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92bb4c64eda750958510ccf930f50d085add49407bc417a908d51154ff7fc49b. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2235395.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad50b2634e1e806fbe2b1ff408e222eb122efc90623c1def2e7b8df39ca37e76. 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/QZMEM2235396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1a9f11e4b82a2f2c6841b7c9ede8035620cde337dfe22390e75afc26986c3b8. 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/QZMEM2235397.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbad78c2f598414da6bf18df220f29433c0e1935f1d21bb7ac70cdbecf1b1cb5. 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/FRX282162766.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f5c85ee0243264b06552a44d2e954b6e8cb7df70ae8874bd94def645e5c383. 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/FRX282162767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d49e3999dc311ce6896589f4f5d3ab9568e733b188805c8d4552a473eba5f4e. 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/FRX282162768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f0a4840946008d48a745c6965ae8c623d2ca7f2b6f24a7bfbfb60813dfeb01. 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/FR59R2129664.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf46d5a58a5f54b49c42a1296c6753b050d6e15be978c1f13f65576df0c49b283. 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/FR59R2129665.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4177da134207dcd7baed9160e65d83f71504d0aa95bfd1932320a35d63a1ad2. 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/FR59R2129666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12506318793adfa674dce17ea0a99ab2f610e25792f925c25d132244c6429e52. 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/QZKDK2241140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eba548c0fe4d189f0c5d8d6f0fcfa6f62b554f9a50b6304f3e18ce31f8e8896. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS632419617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30af49fde8bb3d407c065c2a8ae925c52665a7f8503d664c1cdc0413389b0048. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2174678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfc44ea383f09229dc788f2777f0a4de803ed7c00c029d7c19efcb11e3f60d71. 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/CA5KR2174679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90383c68674b96c38f84a3d493f711bd9ffe42499d9abe24a2f0c84cdc351145. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2174682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf94451e0f08893024e140ee77a2c364c1337e6b6e2eba6342738e3527b16371d. 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/QZS632363555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180cd851289a4ac1dfb9d83cd190aa81c3fc65104435bf112f0ee1fa786d70f8. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/QZS632399882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5457f4ad2424af163f82c5e6cae68a3ea8975bf25cda53050adee6c2901fb771. 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/QZS642310801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaaea885e261f176418211573cc91e4090e552be6fc2fea2096b9a167e97820fb. 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/QZS642344532.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xada51509f2f866bb845108e0a632a706122379a4778e27e3a938e80867ef7977. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHN2307183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x997c4247576b0847b4b7e0b158d8672126f068aeb55bbc2d148fe8eaca17df87. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKR6V2480021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbada1ae18b98c5c82bee2633600670dd57818af7937756c0cad1a3d28327860. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), 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/UKR6V2480024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf4b69205d2e24e444f8ef222fe02d24e7f35f5491ca1a19dcce5cb7a79d0d7a. Chain 2 (Bitcoin): anchored in block 960218 (2026-07-30T06:57:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKR6V2480022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb355742738423b74e431156721e2488bcab0360a2a13212b55d2c4ad936557de. 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/UKR6V2480023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd351dba95fc9bae261a65fa43014c7ccd09860c46152080bf3f3362fad063796. Chain 2 (Bitcoin): anchored in block 960163 (2026-07-29T23:20:38Z), 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/UKR6V2480029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e98025b795d4fc6a354eeb427702dab7d7e5f1c93fe4529e3adfdc6ad5efbb. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKR6V2480025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa362436a42a4fd98e50ee466dda719aa5b2ce7340a33d39354a9445c0bea9b14. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKR6V2480030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e5a86ff1b8d6314493e08199bb37c8d8409a1b6a6fa38a0fc516f70ffe66a3. 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/UKR6V2480034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8bd220b46784b29f4be0ae904475d0845baac7f1e7edbbeb45ff21244395912. 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/DGA052035312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c7bc71392562da77d29aed90ef8565e8f68acd3306f7b97f6520d3320ac3dd7. 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/DGA052035313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f05e5585a9cc1af6bd690c56431e72f424959b5dd1ecbb5507c5a219e5440ed. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA052035314.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd511704b141b89339212848bb203e3f970702608f547f61b9726abda7e67c18d. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHL2275841.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f4e317ceb5ce1e35beb3a263fadb726c7d3b3cb127beb5ecdc027a53f1cb78c. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMHM2219017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x195584959b8ff3275c1a3f1b81507b2584cb75b21b7c5bdeb80565c7b2e14b30. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS662282440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56a3214a381fde062b28b176f078dc88e5fca36154f4b82b5f5cd24aa0dbca6. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2226769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89fe4dde0583c1ccd766a3e2754479e3901c469dc22d5c14e30f288a973d255a. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/QZKDK2298189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03c6fc6dc22dc44d05faaaa15d75bf7314c7e5d6f1d392ba8e2d34bb56d31ed7. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2273214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbdf3dfde1d4b4df01a5bc3f4ef102abdb7fef4ccc587e6786fd3712113a1f952. 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/QZS642286106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc744a61c8e2170f4442518bb2f96eaaa81936a14f82d6bbe60ba069327104563. 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/QZS672204266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x851abc5065ea1987430414294937fbb61b3887d149d56d763f42a7f245cf4d56. 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/QZMHM2297305.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25ea5b6e893b3e449aff0197314c8ab566110e8a00fe994327a5b9057ecb75e. 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/FRDX62306860.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae2beef98d3d2c4fadc41f2f0fcfa0f9a59f352a4984226193659b36d7734617. 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/FRDX62306870.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9e8cba03ad13fe7ae5e9e72c42bc1d9ecf2fa9e7974b43d1b062c6142b9d2a. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDX62306880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37c3c7312bd6ed64b35520bc9c6159243e4da7a9a7c0c87e294cc8d47b0ad254. 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/QZ5FN2232328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad155045e1b54a6067f787c497b2b9b940131ca703c24b02b01f160257fb1514. 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/QZ5FN2232337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc0efa4be4d7bb1e92882d2957401f4848fa5927a729dc46088f5abd3662a71. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2233803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c285480bdc4c9bd2cf1f587218f7aaa67232d4668f4209e7ca6adb9cff85b25. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/NLRD52321454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81a789de8c21f672a11dae682c3f670aaf78ae74e3ca57c6cf639fe753d58fdc. 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/NLRD52321457.
Everything Is Bad - Charles Fenckler Remix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ff12025e696839f696aaa2c14b958c38e6c40b4e467e7d462d91564a348504. 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/NLRD52321458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde718a685010f365df8da4f98abcbe14c9c6fcc47884b3191a6f367e25817ade. 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/QZF8N2157778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f49bc432874446adfe3a7a3a3b973a87d811761d18fb271393a78a71cd3ece. 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/QZF8N2157784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc93d361d57dd6359c851ecfb98be8a0fa066af716df974e677f90fe20cf14d0f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZF8N2157787.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2f043485c5a829a368b976227ffed2bd14b595b68cc5bfe5e265081178b7668. 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/QZF8N2157765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd9e6a90cd3137ab67c66797d38eea21e59d5dbe4dfcd415cd02ee3e20af3b2b. 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/QZF8N2157771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99767985811caa38f1f368cae89619e6a6885a9fe833b8f9158bc8a9ead5bd11. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZF8N2157781.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2080b2b5366b8e73b6d3ce99045b442885d54e32ffa420f240f4a8dbeccf8608. 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/QZF8N2157785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18e29771157fadab810f825d14b23c84bfccc744936cb356bd46e5d9957d6342. 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/QZF8N2164643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x214543e3617915a8528e405dc1d2968f71d06b249e9cb11bb926d0aa46322dea. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS672100803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51c55bd19af3789f1f054038ae7288ac30a7c3f93518e8cfcc09422542d5c5fe. 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/QZS632177535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb613d0137eaca7224d90c6085da7ea90c55f3614dfb0f983d3722dd95a796c68. 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/QZMHN2257218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefa85ce6377c810577ad064f610ae91b41579e3fea75711183113064f68636fa. 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/QZMHL2289346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7329b1606797da8fa36a09806c0ddbc5b7c67d67e9be5bf97bfb002d99daa036. Chain 2 (Bitcoin): anchored in block 960170 (2026-07-29T23:52:38Z), 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/QZKDK2254515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1b3e515ed9534ea8a7420ab0608f1a1648d6c57250f01afa7f7a1c26d1a0a0a. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2373728.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efbd797de0fcdec5c7fd065913096136b2868146f72ebadaf78cbaca072768c. Chain 2 (Bitcoin): anchored in block 960207 (2026-07-30T04:47:22Z), 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/GBKQU2373730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a2a1595556be4764556d166b5e11d119031ab9997c369950caab9c4a96751eb. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2373731.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42813439b8463aa8951959ef21d70e96244ad54d47867e508c65d768e665c158. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBKQU2373733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73fbf5aeb428a0265d342afa4fe58b703665e131f62c27a4052f28a3375716b1. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU2373734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89c1f1d46ccb744f8a474c4c52f857265a29db55f267bd26c8eff94aa56d15d8. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/NLCK42226122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01fcc8ca70daa14bbf328bd637bcb724326f22885de587652342985c335a6b25. 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/NLCK42226123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35b157d879dac2f6ea21b3a61686165d3412e95b332248cb5479dac33168ab9. 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/TCAHO2317045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3fb35d53df4db6ff9bd9309a7e8677fdc7fe621f73bf8029bacea6d4eec8c62. 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/TCAHO2317058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4751d8d03d254cb86fe3992067afda992058d54a4fdd6125699b95df374b8c8a. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642242875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21e04c06397b8f38bec653bf1a377558469c96da978424fde69cf60a2207549. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/QZMHN2261300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x088d988632d82de6aff00938904e47679ca9f3c51c5675fe3fe67ce489f61b77. 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/QZMHL2227216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20faead4744523016cc256209bb95144a605ee07577511997a5005b0fa964f3. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDX62205710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fd8b54edd1fb4db2ccc446c8658f1cca08b92121f5c3246870d323b4bc5d9df. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRDX62205740.
Fluctuat Records 2nd Anniversary VA (Part ONE) [VAFR0018]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42f0b63474186a078a938a87e545f9c1411da3f6db55634a74c562e98f951e81. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2135311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb96159c2f39f095a4615b317ab234eb3f69d12382980b69fb2a08f0062a73856. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2136266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46493db0d6b914649573272c4a38e41c4c7a8121f23343488a0f0c751bdff00c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/NLCK42230767.