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 0xde7e712c96a25e020305997c44e2de3b0da207bd1397964c4897b7cba1032b17. Chain 2 (Bitcoin): anchored in block 953817 (2026-06-15T18:10:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fa6b5b99-48fd-4c22-ade7-ba18150bc635.json and https://artists.proofprofile.net/proofs/artist/fa6b5b99-48fd-4c22-ade7-ba18150bc635.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 0x49f9021241a5655673280643c3675770d370e30fa19e853ec5b2abf4a2c97852. 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/BK4DA2214549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bbe9d7c4902ccaa260353a44cd00257c1a93d42ba54abe38efaf198b80b0dff. 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/BK4DA2214550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9cfd9e16ed5dc8bfc4dc2febbd05e4a40e08fd3550ec8d5969cfc1cc69636699. 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/BK4DA2214516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8af3f152f60a0681a7bd88a712f012cf5a633b5f51d5c912039b20666e397f32. 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/BK4DA2210220.
CREO QUE HOY NO ME APETECE QUERERME MORIR
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03ba60c6af213ff20a6a84b969510691df551082f63fbeaf578e1a3c97fb3c3a. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BK4DA2214551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117b33b2b386abda46ac105888742d8e4c4b1fdd1d8dc0c73924949992f397bb. 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/QM6MZ2207453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa777806007c4f6ae0dd4da3e1344cc7c0ddeb3a00031d9fe2aac826cae6e7f8a. 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/BK4DA2214552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf49e71e55ebcf91b1b480e7207905f5f069ffa8a7f573ff4f574581575891222. 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/BK4DA2214553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98fe6dbb966d62572cca0b749b1f74334c358c9749f0b58314b6e54fc88523e6. 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/BK4DA2214554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20684320c98325974c96221e8286a5ca3af205bd3b011762b53a356f7ce1287. 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/BK4DA2214555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3101abea8837e485c5bf09015ff7d47db74bfcf197815b1b472dfa1442f1394. 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/ZZOPM2237668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x451121f6115b695cf0cc022ef39bf61414973347d441ab30cb900b261f31015e. 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/BK4DA2214558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20196fe5ac12760e5656217d871aa4a1ad132c1560aac322593a010b434b4a37. 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/BK4DA2202839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3101abea8837e485c5bf09015ff7d47db74bfcf197815b1b472dfa1442f1394. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ZZOPM2237668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35c0fd1c2e4eae65a4ef76eeea1d93ea1620d066b62832eeabead0a59b5154b1. 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/ES7222200002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x91ebe0994beafadfe3b7849bb600e815dfb8d771659affa3f82becfffffe5f58. 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/ES7222200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35698c5507b81a87a369ba522bd7e3067de70c289a3530f1aa81c772551554b8. 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/ES7222200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6bf44298f9ec86d13010c254c715194218713f4bf9a7d305b8769782629c403. 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/ES7222200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95a30e4ed72e353790a63f5bedf74642fecc63a7f007a8e9b4c85c46f58a50e4. 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/ES7222200006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2290b323b90a33274d3ef82f81397800b2db1071cec9999214a3f21af7fd0c5a. 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/ES7222200001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8407087f11b0e6e7ce7be1a2f2937af529ff65457f92f9418f4f59a3b1d8da16. 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/ES7222200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786ac8650cf99afbe80b8cbaeefcb445029539521459abe9c633ae6ace0b7ccb. 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/ES7222200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc32081e9dbfb330bd74583ec069a159c7e738a85f80eebf84201c45e20a467f4. 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/ES7222200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x754a4c25b185085e8e0d7368f990059855b100243e40875c8d214790cc83828a. 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/ES7222200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc6aafd8b367752cabdd8dbcf71873a36e9492ac0a71336717b8cff5e3084c1b. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBMJG2225096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x730e2df85aff4f8c043541ff581dbb83ecd1053e9e32288406578568bc0109d3. 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/GBMJG2225097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d247df12109c3612802d4a4a4d3bad9708440ec98f504ed387095704dc90c95. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBMJG2225098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec3095ba58c5c71c7f2555e3398ca9c6b4aa2b7658e2d78bf34d683881f8ae11. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMJG2108132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce51ad0326a49dd8a6a4c8a75e0391142506b971adad2f3d4da2a13120f89426. 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/GBMJG2225635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce0e0185ed3877b98ca3855815d73d1ee94537897409c203a2b60b901a59a6c2. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBMJG2225638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a04403ad523fe457cf48c93eab8a507edaf5a45c4b2ecdc3bc9314875290508. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBMJG2307253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ac5c3c6f78ae35f61340fdbea741763a68378f466f0c707104ee49c77cd868a. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/GBMJG2310537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed5748901783a451942b1425fa4d17454980d089cfb3a9b1d85ae2da58dacb4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-16T14:06:20Z), 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/GBMJG2310538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26eb8721a4e3f7c7f19d7cda950d5543987147f58b230946de8564d6c8fb934e. 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/GBMJG2310782.
superloved! (pisando a fondo sin mirar atrás)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc457ac726f18abaa09ae9bc95352a442dbd33b6d56a0d8d5069602830eb4bf26. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/GBMJG2310539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc8ed82d631f9a7e3c81f789e63411bcefa458450aeaa8bb5285a3266eadf1b4. 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/GBMJG2310783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56e76f8e456eda6539a2ab0cf9a5ca7655ef3a9fd4aafe3724346b3f44af2365. 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/QMFME2383900.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4ed8e4b27222ad9fafb708f242adef368435e4e83d752975d2834b0dbdb075f. 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/QMFME2383906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f64266bfb981766e6667a5f2827c5803ac645df98b9e967ec4baccde19ed0a. 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/QMFME2384203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99452752a7249275c5b942a71c363e72a50e8268cf53cd61906bb302b8ad7db9. 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/QZRP52192295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc69cb9313f04aedc129be1244b1c25d309d0d2d851bb618fea95bc824ec7c3c4. 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/QMDA72434076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ed5748901783a451942b1425fa4d17454980d089cfb3a9b1d85ae2da58dacb4. 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/GBMJG2310538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8714d0bfb3f512ea76ecef881dd54e50a82e16b564e68f1db3672c55d7145a98. 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/QZTB82230668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f03af177cf86373247ce927d98fb5e89260f6cf93faf364c3a9632a8164633a. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T17:33:09Z), 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/ES5702201892.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x201424acc42d7a66926e3e0e75bfbc519c7802bc8557c2d31f809443cc3873e6. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5702201875.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf25b6a2cc9b56334e709581ea4afb2ab8f162024a4e01476e1bc6cdd2d9ab4ef. 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/ES5702201866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0a67bae93c31d857aaf5a551427c5052922fcf49b215b87271afe729e4e0ab9. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:17:58Z), 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/ES5702201865.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef348eeb19f7b3cb019c6846f04b814fd027ff4341b55f1ea6e206765b5450f2. 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/ES5702201883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5f4a81c659f6366024e0ef56c6aa61ce3791f9159bac19a003aa98d50cb3019. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5702201891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x936f6dfd40a07c5c2382efa3b47e8a02bd87f70046012fb916ac0fded73bd40d. 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/ES5702201894.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x415e5b3e46f306a2c71b2497b522287465ed6317b0f0d6ede409e3e90bdf6db1. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), 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/ES5702201895.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfed6e57d64e6ba436a155b2c7553eba1ccc62e1fac8ec1afc2e64f00aa187438. 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/ES5702201881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed0a9b10d65b89dd721e8cacd85b073eed3c091c44a689beec7b8c6da106dce5. 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/QZTAY2312001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f7bdee7464fe90a47abe17df8bc423eaf751c23732c9233a4651bcb1f56963. 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/ESA012288044.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96ff05cb1b9b9fbdbfe8f67b13a18b9117d0052075c6232adbb0b6fcc5af6879. 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/ESA012288047.