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 0x4b3471c2fbc3e6a363ca680ad346920c3119ba4c2baf5abf4eec3f9daa6f558c. 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/3654bd2e-c641-4a18-9c89-f29bdabd4f6b.json and https://artists.proofprofile.net/proofs/artist/3654bd2e-c641-4a18-9c89-f29bdabd4f6b.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 0x483f1f35969f8a80e8d517aa37de81e196f9db80d21f468d5fdd6a563d064ea1. 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/ARF049501182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb7ae968b0de03940038d06994a42c7bf2038f835d20245c51324c55d567e70a. 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/ARF049500179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ca9ba3bfd78857bdc7abd0376f9e9b6a68258a833ffea24ed858b214b4d1797. 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/ARF049501184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x688b9e9aa7ff0318310eb98b1323d7adfb0074eaf4db482d977c3e32adda0f58. 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/ARF049500171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eaac38c1104541e00cdec921b26cf5bb9cdf1d0befb90b382d0ab87a0b56966. 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/ARF049501186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71e4e480505b7a3f5c5622f892924180c3563faaac865bfdc364590523121c3b. 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/ARF049400391.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x125de3d445cda8118ab6e0799231887dd8d953c4030089c739edfee1ad513fb0. 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/ARF049501188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57659fad0d6f2134f7a7154fefc8a37ef5b734d7d88583008dc2e12d652be487. 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/ARF049501189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f73df3428f21ca25087a0ce9fd8d7bafc9597d69e116b4c87930c148c46155c. 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/ARF049500330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3279f17804ad8a7d246003466b292624f2992e27b25c1c287ce9565f27e74f2. 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/ARF049501191.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52b46c39a530a373c22dc37efaea3f3f28b9db0fc9c828c4158c3a2c764c5d15. 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/ARF049501192.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7996c3c12f0db06bf77511d2dbe97ee6d8ae7234d42d818d48dd4efd2b8c8dbe. 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/ARF049501193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcde5377426d6c4e3ba64a0e3f45acad1e7345daa9fdd5143ee51e4c66f336bf. 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/ARF049501194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1dcddfe0fd8e5667084b9297574da00a489e1f4bf102bd54725ca5c2bb12f6. 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/ARF049501195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a90ec33c1b5c601cc3f18f2a8b67b295f2492806ecb5f56aad64ddbb7e06931. 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/ARF049501196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f67d09530d997e938df17b1819193cad4f3533784733ab964dad0efb21af95a. 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/ARF049501197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a4b483e6c6a2d15798675f42f90bde0ad39e9d871051dcecda10ab853f4c8d. 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/ARF096600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab4c5754c9f4a64528e25664828be8cd7b6f5a4a59456a0645ac2cf722809a8. 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/ARF049501199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9853eb80a6b41c16fd27e37275cb17bad11e0ce1c382e8605ebea10fbd33d47. 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/ARF049501200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe076e72ec74d9c9afd65c2eb5b52a851b1393efb150bb403fd2d28c3f6e57969. 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/ARF049501901.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67325a46e0c0cc3f4cfe57f341f7d62bb8d510dc37a272f1e68b6901efef9ead. 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/ART340902642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x988a52dbd50b422aa9c1acad9b3efefa88939e5103ec7e0006f4af6303596422. 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/ART340902624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1deea68b0d80c4f37bc13d7861dcba69bcaf02560e26547e3af9ed1c991ab6f. 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/ART340902633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63d8585be55842039a3b9bd172873a28eaf3e16947065bb5d91f0027f0fa9111. 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/ART340900207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2005d13961ba0c336672d02d84e2d5b980d1557e046008078f9b4391cd6392c2. 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/ART340900183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235304d1313c7065a10d69fd3ba3909105cb1af25e00f4cb0fa8ce6c3d263aa4. 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/ART340900209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe10e62291d27569b7a7a37024d966a0e6d3cea7034ead712b981e2dd7ee3b4eb. 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/ART340900185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f54e34151f71dd7222938009dbeee6909ea41949c276d7bf43d5c02b23e3dc8. 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/ART340900186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54e3d272117d6c88d83c8a5c2e48f2fad9b98e8fa576b916c4d010b1e0bf357. 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/ART340900187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8a7e25aaac212bf4c7e8005e13b73cff431d24595938b4ce4a7b6a5dfba34be. 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/ART340900188.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x069783e7f4cbb40e2f7d4051394b4b6ccf5f2a336061c96715c46a2227bf9c83. 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/ART340900189.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8533ecc857706e951fd53f34ecc240e8c32e8110916cd04beb3f5b8644d1add3. 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/ART340900214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb1895ad84dbb52ddc299ffcd602fc89d40adf194bf096fcd4ca63777021dace. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/ART340900190.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80c02fd25e827a7c2a7bb142e5de4d0981f2bb78e9afa7953995bcc036fe72c9. 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/ART340900217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9aaba29bb74bc3607dfb6b8908d14b63e6c0cc55b0ab862a9f4138fe1abab1a. 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/ART340900193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb394110fe8cf094e136c7bac3a41c6c774d568beb4a8869704a98647bb1e6b17. 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/ART340900194.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddc65e645ef16d596c9fd93efc842a62d369b270917067f86c2a6034947895e7. 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/ART340900219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca042708a24b45114323d68c2b76014dd038d4158c46c192c5735c4261599c1. 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/ART340900195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a266dd8f5734537faf36c012fb783b5c71a303907806239d43553c90dae47a9. 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/ART340900221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb819e51faa25893ff3ff35f625b30789309eb99dedcffd0b58f4b4e2f5c0c7c0. 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/ART340900197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eca748b2993fcd4b01ac0e27529d512df23b60836c73a92000734c74e5ef715. 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/ART340900222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6a343b41d240332b10cca98f51916615b9484cb0798244dc6f188946c35049. 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/ART340900199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37ef9b54dbfbd4f16b13f6b90f20c2e3a69c9d291a48fb50221e0529fddb4b82. 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/ART340900201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45ef9e4523c6fe3f3c8173aca579f3157efc1272c820145b569cde97f7ffbe22. 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/ART340900202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1767d922f51ea2d120a83ec364bc0c322f90f9d4935a5a63c5c2cc002500af8c. 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/ART340900204.
A Dos Voces - Los Grandes Duetos del Tango
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4534bdaa357b09f7b30396d5f95828f74d6430f758967c16cd5c323bfe29081. 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/USA561307765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x303b5df0e5cb60ce586f8ea77892fb4978ce4b354a9e1fa9e7bbef60f221c67c. 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/CA5KR1537955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd09439aeeb284b848bd1f519a9d9ebf11cedec84b1969336252e98860219a8aa. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/CA5KR1537960.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2e7444f9a97fe5aee84a624dc8f0785867b3739e48b96fda555d3b7d19f0978. 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/CA5KR1537963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a1188bce3592d732cfdaace6b7f995ad6a1bea6b120a4b5601d63d5d888f6b3. 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/ARA821616991.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb67cb9e78646f1ea5e7ff8be7d8b100319dea7e475c7eab843947d16a84694f8. 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/TCADT1856075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1291fa451a33abe47c1548804b76a358740456532bcfa14186cae98fb77ed39. 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/CA5KR1800542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x749062f5a79226e6cb2f0513d422bceaf1eaa7a0e3f265bce216cee62de9ad3f. 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/CA5KR1800543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebd81dccf92d94cfd2cb4303a7e7245220e2b53e450f51b62935cc7d3ac48d2c. 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/CA5KR1800545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620492190f6b95261739440aa56dea32bcdc6f5f105b4f0b6d2225a1d81fd743. 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/CA5KR1800546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4991103ecdda280f0033117223056744ec3f1aa4d7d6edfe2092681acf4a99d8. 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/CA5KR1800549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48ef20fdc5040dff20173c0eab913f752d9705f2031bbe5ce1d816275bfc4fdd. 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/CA5KR1800551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bff13588c7492d97b07ae9b31bb6cbc30b1f8d82e71cf9e1a66be91edcaefe9. 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/CA5KR1800552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f01a02e8ab6a4765e06e3b7437c291029fd79549af6f387993d2199b90894d. Chain 2 (Bitcoin): anchored in block 958042 (2026-07-14T18:24:07Z), 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/CA5KR1800554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d40ef9ee63e3150ea6b895ec9d5e031a5ed3b7c31a94fb1362b2ebaf8fb8a09. 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/CA5KR1800555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30797e1332cd6c6a8200dfeb4379e4b3c9f8e2b032b69ec2a9ae3e28e1f3318b. 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/CA5KR1800556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bcf0eb263f97a7e21ad87173cf5470ac31c40e2a228c01f1a3ce89a027eabff. Chain 2 (Bitcoin): anchored in block 957048 (2026-07-07T14:18:56Z), 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/CA5KR1800559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33777269557d376999e923563767b40f0463c598c16585945199828db85fb6bc. 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/CA5KR1800563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc92124d803b315840b9d698f9322ba0e28f1bf4c79c36d20b52438cec861faf7. 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/CA5KR1800564.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ef3df53858c99d881699414d471fbd461993427311682c5a6293cfa9b0ec6c. 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/CA5KR1800565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378bf10ff0edc51713125e6cf9516bb78e8d39646107897f56ac01a6c188f102. 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/CA5KR1800566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bf1da8bd67386a006308d4465a965664cffcfaf70415adf0f6e9a7ba74cacbb. 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/QM6MZ1540224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49b18e8fc2c0e72223cec3fd931ec24a875866d19a5bf6a02c5bd04feb1edaf4. 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/QM6MZ1540226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89dd0506d155cf4b3e308691343b26d085c0f5d03d72d64764d4e58fe373b806. 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/QM6MZ1540227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2075b73a197c91498b783a702ba1d3a7bdb2ca8ea71e91e30f63ffc0ab325db9. 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/QM6MZ1540232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1531d469549951171298189f8433ad64ca90ddd81ebef91cc6eef08f382c2c7. 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/QM6MZ1540233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd644e322f06383227475efa19e0fbf305a21650898f3abe9759ee2186b04b49a. 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/QM6MZ1540234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7545bec9d3abd4a7fe7db9b7c58a5d10db8338c485b7c28e6602f8711cb90761. 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/QM6MZ1540243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc372d7fab75beb0ac230913f966e7ad5adb2a6afa888c1aa8b0a9df90afd8fa0. 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/DEXO52474202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacadd0f93fed38bffe422b31c58c4582fa4c6ea5c80ee45feb238268da3e731b. 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/DEXO52474203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6329073e335f27aea977dce4196dceea96cbd602f72e95e9b0bb60818baaba3f. 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/DEXO52474204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfba695d83742d26ea40a44e470cbf49a594dbfaed37d22dfe954f8bd4dbb9e5. 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/DEXO52474206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a31b53e4828369082fe7dfaf56fd99380423569ccc12b12021fad679c598c3c. 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/DEXO52474207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbc8aa6307a31f24711c309a58e338d41728a36eb4aea257c6466fda9278b03. 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/DEXO52474208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15656128af8490c91fa789c85cf16c09e3452adebb0271097b821524fdb5ae62. 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/DEXO52474210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cd841cfb713bfaab4be323ab974f4e0c8166c56df608301c5cf794e90a4f49. 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/DEXO52474211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6ca39aeda0f6d39f2e77b57d5d0e02de3907c93aa013894c8430edee40097b1. 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/DEXO52474212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb5bc3e8d6042bd458f2d84257dfbc8060f3ab78f0e8029f70aac8ee43f4c4d9. 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/DEXO52474213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c67f840e04ae9fceb1702b48f58dc1d5617ce52f23aab4accb740bc81bb8bff. 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/DEXO52474219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdea9366ab7405757a1655e0c2a91d41a92a7729e1df9683ee58ce57da47e9e68. 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/DEXO52474220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37e76132636038121df8bbc397d9168a7be28d95b938d89a13865f660614225c. 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/DEXO52474222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea6504a5fd27d99d0a915c68c1bb98bef3a1d4f327183a4dbd979b34fce4423e. 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/DEXO52474225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95b1aaa9f110b9368dfc3738d1059fa7b43c35ee160decbcd9b1fadaf590ecf5. 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/DEXO52455409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x089d78494ae5d05b3893952f7d4e91b0b89802e05da257d1e265c32f9bee9c68. 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/DEXO52455410.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72ed5585a521de92271fa70db69a6f96df4c5fbce3c6a7665ccf17b2909a3b25. 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/DEXO52455411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab771e1e3ce2d68a831560dd674ded81b6c99690d09c1abf0e77d8e935daa6f6. 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/DEXO52455414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9fb9b8c53de5a282d77c1dff9fd8a40b31aa000e531f7fa713d73afeae5fa23. 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/DEXO52455415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263471a21576b618c4bf7b9eaba8fd0a2b1e30dca081d5f1a1f1041fb57e17f7. 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/DEXO52455419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73fab04de298e1a79e5d065cfb5bb627998baad28dc8e0ac49f96e257eabee3e. 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/DEXO52455423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbabff749c2fa2315b94fee02a70665a561966c24cc902d90c37a95a0a427c1e1. 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/DEXO52455424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9c4d647d62fac56f41e0ff6d44c0f1b3343f09df9d93014aeaec4564dd8ecb. 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/DEXO52455425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42953b62f74b9446166bb371dcf5e87e1535a766ae6569519658a3c7e86f2986. 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/DEXO52455426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b96a92a8209b9110c70ba5ea41949489c641937f71bc21e221b7579d886773. 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/DEXO52455428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06f1158e98042663421c7d08a816926d1c6687d0c8e2a0663212afc9e3bae509. 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/DEXO52455429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98d5c0adea2dbf610181cff45f824ec983014ed6d772669f9761b6d6bd643b9a. 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/DEXO52455430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6f2050fc4b348db5308dcd51b09b3647220c63def7a4876735514a5012729a3. 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/DEXO52455432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c14d545606dd42f8416444e7dfc7d43e0d2b6f7a0d4038781a5539cc613d41c. 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/DEXO52455435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62eee843b0f387e95328118f60aaf2a445a240a5d601463b836d0f4cccc23cc1. 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/DEXO52455437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4f9aee94c461a4217f7276933ba14e2e58719fc90280093dcee9cafd40ff63. 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/DEXO52455438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a3238e693c306d5c9041f256593795ae2542efecd177e0d22f0f87d5afdbc5. 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/DEXO52455444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8b2851cbe3c61bce9a5c638e7a12bbade8c2655f230e2156fb8dfbae7ded57f. 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/DEXO52455448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a1c287afb8167ff12c254607a3d6f1ebcc569b3c74be039928a47ff8a88db54. 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/DEXO52455449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x157e0f720d48dadf14a88378395519b3e7b0ce80f43519b3e18fe04ee816abe3. 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/DEXN92230602.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09fd4115fb4b99fa6effff6436a0adffde16276e66fd3ab45638a3872b6c615c. 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/DEXN92230603.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x370186408837827fa5ae5b1b7c7595dcc5c0058084f7023729a64690798f8d19. 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/DEXN92230604.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd864cf950e94b5a99c3175409bfb1e5f4a87a4b936b504e442fccccf8a87c42. 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/DEXN92230606.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6217f4769e9d25cb4221b71463fd49f4942cbc88a7a5877ff889bf4e04995ca2. 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/DEXN92230607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e2e48fb0f9f2b706cb67535998e2616cdae8d2e994e42ed29d91315a3e5206d. 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/DEXN92230611.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae8433bf4413de355a1b607d79b97eb9f723f232ba8b486f4b75470be6f90417. 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/DEXN92230612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c6b7b51af8bbe6e26e0ad3e5847f2cfd3e6ca12b52150090655e273a605d0af. 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/DEXN92230619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x225f02e57b394ae9db6ad4fb430bd59de752041e0148f84607bc265843649a2f. 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/DEXN92230628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d1791269479beb65dd48a627412af5c99fe3d6b10c24741ceb942f85ccb9af5. 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/DEXN92230636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea19200e822bbb653ab6c40fcd7e11e6adcb6dd7887955dc75174b6e09db5bcc. Chain 2 (Bitcoin): anchored in block 957011 (2026-07-07T08:25:35Z), 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/DEXN92230641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1cedf29d55a130557945c11d1bda748d62c03129808c29382f4344cb5aad570. 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/DEXN92230648.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe335d750a5b79436f9241c2d20cc5cf28ad638372b3b93269f9d4756faa277d1. 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/DEXN92230650.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8880903d8a721a25c2587f5e654fcbabfcf685e78c0614db82c39588175959e. 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/ART340902839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa183bc12bec296e2105a104cf14580f242def3843008800c54c79bfc6201697. 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/ART340902842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa95f8bfef0a485ab5b6ee5e78d8cff187ab920bbafb3bde86b3173e6e7078973. 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/ART340902867.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7504860c8df9537071f447922f8e3125b95114e47de15242bdd7a25932ab3009. 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/ART340902846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efcdacc887e4672bef0112b9010645b2ecee45345dbbdd605cb4a91e32370d5. 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/ART340902871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6e25d757732ace74629eeed290430b953f190735f6905a39d2307b0d990f8db. 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/ART340902850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cd972cdfc25e5e64c701649d368fdc8aa94ef1fbf8cd93ec92a6b2347965d6c. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ART340902874.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17549631ecd7410184bd76194a6711c45620f3da85e054637755a38893db1443. 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/ART340902853.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e563f2c68f1b98751148332cff92230953b6304c625a8d98dbd2913a890854a. 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/ART340902877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56170a21b89ff258631910e1be24d0f3eb13948e68657e961400d4f3f118ba2. 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/ART340902878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3622de914058ad36fe45136501f49c21451f24ebf007052ddcbcb578da17673. 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/ART340902857.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7d8698f72394f5b1ed0ae3fe520c03c45261872ac37267599241706d21ef823. 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/ART340902858.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb919ad3af54550fd12f09488c791f0bc641fccf10835befe5d07764ed2b1fa16. 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/QMFMF1470695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c25cbf3ba9d4021c38339a69ce7ba69850aef243fa9e7ec13bc6ae389e1065e. 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/QMFMF1470696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78005e8f317528d8daf0c636d9d4f7d6d88bb7b18fa91822533105fb548f1c7d. 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/QMFMF1470697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98355b594d0d4d0add6382b01e351f96a5026cd838eedd8de49416f717c6bc0e. 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/QMFMF1470710.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb74a53d747dc6bcc2460123150122f116e6a9550b26bbe334f0054a39413ac70. 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/QMFMF1470713.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x205d3b03533d88cbcc8f5ae0d49ef6c95e07ee53eb4c36e812249b84d1cf10e9. 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/ARF097000042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052c5cdae821982d4f67b09ec255c9446d0d8914db485b4bc01bf3b50dae638b. 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/ARF096500105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a11d01d9f18766c952c3401336a9f32c00690a9963fa558655ebc2bd47405d. 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/ARF096500097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d2cad035c677afaf0a1c2b416f161aaab67a53617273351859213899d5c2213. 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/ARF097000110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e07900f1fdaf785eeb4ebb9c87c0763d5c435be5976d60986794c410974a1c6. 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/ARF096200092.
Crónica del Tango: El Maestro y Sus Cantores
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfff88b772c9bf486daee08c4254de554d51b6bc32a26b54966c5875f93a11aa0. 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/QMDA71302622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bdb6d24f564ad1b19eae1776f236b620abf785c96efcdfe7d6054d1e0757dae. 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/QMDA71302624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2ea58ec75d2e5e6533600447a26ac8ca7a08f65a3bb52a515faff68a64a3185. 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/QMDA71302627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b30fc19ecb2528e983846080a284135c63946c18e945cb81a864a24e1d23312. 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/QMDA71302629.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c46cf8afde577509ba5b7f591e0d17a9519a56fbc13a7189549ee47b27a6735. 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/QMDA71302634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ffe02f7a9e584a41b00dd9610de2bc59a5a6d4fe805e268c317ddf031e50a7c. 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/ART340901022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705faec87d4c94b7c20cfece2a78d35c8dc84ed902a5abf1de0602a011a2b7d6. 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/ART340901003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9debe732ccd82d8a7fb96c10d94eda5a7a75918b381e1b40e82a0ee4ba3a23. 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/ART340901005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4cf31cb22e43387f4b3e485c1d2c4a810bba348755385725edef1ff8da0d7e. 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/ART340901026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x973b9691997c7ce1f5cd8cc2d740d2f008350327362740d561f5e20c40d13757. 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/ART340901007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb07f701b9bc69362ef5f6d9741375c55fdfc3182454b5b25558056f97df36e58. 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/ART340901028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04cbfb7ba22f387c788433622e91fa16c98020fb235bfdd6c4434f55855b3426. 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/ART340901011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e328a5246d47d668d8905b9c96e3a59e9dfb1608bd4aa5e6bed32ea6dce0eb0. 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/ART340901034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x583ce504ace86297d1533bca2125d5ec14d9b5402010cf03b4a240aa93e47643. 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/ART340901037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a475cd79d84e0639ed1261e0a7df07796d31d0719bded0e60d4063a101a944c. 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/DEZZ42170617.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64e6669391875c8eed63b016053adaf3c7c266ff9db964a94b8bd7b33cd2b4b1. 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/DEZZ42170618.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b89a8c0b61e837da0840d1381389c083b8cc5aea0ee558d8a968a06eda941ea. 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/DEZZ42170619.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cca0fd6395620da8f6665fda503fb5e5c0b987027e3f74e0f9f91b4e1591ea3. 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/DEZZ42170622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48bbc6d9f72c4d504537531a350d065264df4d567787a27451a19b58354b9c19. 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/DEZZ42170623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17995d79032b333d618b4f43451035c129b77099e4ee75792a9373cef54a9fe4. 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/DEZZ42170628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b6b0df6e438b8a1d46caa25897fb77ac98210006017a89c2950ae7881de637. 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/DEZZ42170638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18152c4780e907a9d405e495ec7d3e278dfdd5f764dbe4f2bf1b419b11e345f1. 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/DEZZ42170645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4559f9ad9ac710f3c69ea1ecf88b65f0faa9641283ebfaac5f7f650d8b0a51eb. 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/DEZZ42170651.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62130dabaabad976189cebf6e79fa4969d61ca43610872169db4e02f6b8217f4. 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/CA5KR1537846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a90ec33c1b5c601cc3f18f2a8b67b295f2492806ecb5f56aad64ddbb7e06931. 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/ARF049501196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb1dcddfe0fd8e5667084b9297574da00a489e1f4bf102bd54725ca5c2bb12f6. 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/ARF049501195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb119d7e6838670af60fe1f7cba183e4297adf53ec1f697791b53623890962466. 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/ARUM72000106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03177d793c87775b5574110c47600249c8e3f9213ca520267d2907424b2609e7. 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/ARF049700693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb56170a21b89ff258631910e1be24d0f3eb13948e68657e961400d4f3f118ba2. 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/ART340902878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed80d5e284e0bd1d345a2632bad6f4be812adbbe25be811fe0be2e50a8ddd5e. 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/QM6P41415043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7504860c8df9537071f447922f8e3125b95114e47de15242bdd7a25932ab3009. 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/ART340902846.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b3d7e39d44289ea74f463397b3ded9596442678f405ab36536c4dcafa493971. 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/US6R21312227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x810208eccff54f7a25892dd61e2faed5ba1196e60da531f1d82e739c5803ac17. 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/QM6MZ1483980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8880903d8a721a25c2587f5e654fcbabfcf685e78c0614db82c39588175959e. 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/ART340902839.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2064eaf246de9e03ab42612de754771a6e4b2890820a8cd535e9ba864fd23c2e. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QM6P41415045.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xade8c18c3c3f2aa0fd8550265307da30ba116422292a23667f0956d37bc44f42. 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/QM6P41415050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c4208f90d20f5d0472ea660b00f097126a3a2301622b14b109133035a96d114. 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/QM6P41415052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd1a2daaf7942fd3cea904a6131eff86972ff1af25d196bb58a486f6f20c589. 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/QM6P41415054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04ccf8b8dee626313e0760f0c3cf51bfa3709fd127cefd82cc92f9da1c962659. 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/QM6P41415058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eb50ea8b5502c7cc6dbc7690c7591eafadb9e7be17a104609ff8d710c2d92c3. 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/QM6P41415063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4245ef20bfe5a1e826b8bd526ddfd51fbefb5b64d7d41e4ebedf2d3d3f9d59a6. 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/QM6P41415064.
Tango Classics 071: Antiguo reloj de cobre
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd3bc0d22e482b2ba89a7799a0b09f0157ea4b854c76c95d73a13ebe7fe02e5f. 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/DEN721103070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7363e386049ed31c41198807c412060be1ee69efef74ebdda572353bbc91f7f. 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/DEN721103072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc15c6ae745a8dd62d88c53fa1b6a7967a4e82a9e3acc7d45bea36d65b9ec0a23. 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/DEN721103077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eb8d5400130db594526a916ad49c2983f4308acbef376a9ee5c86efd39820e7. 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/ARF096900055.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9eec8ef8d877c7a68d0b274d25a03e6daf59af8ba04372dce6ec10dcc70318. 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/ARF096300084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59e0ccab510c0c6c1437b65cadf2e6332d64099acf7bf7659bbed53321d35ba5. 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/ARF096700155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6a11d01d9f18766c952c3401336a9f32c00690a9963fa558655ebc2bd47405d. 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/ARF096500097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4181425c03c3f81d15a5abb5fc693a4f83590b3f3e88cc79e136f67157c2469. 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/ARF096700151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0a4b483e6c6a2d15798675f42f90bde0ad39e9d871051dcecda10ab853f4c8d. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ARF096600019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01b7deaba6c0ca1d10aa4d962ea8c8ccd819185039f1dbae531646265843b35. 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/ARF096200087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33a52ad416e3509215ee53893fb15dc6ba2b921786be2c9dda7a09509439e63b. 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/USV351470056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5633fb81dbff6d70abe7cb3ff2d54fc7b28df6c845028c7a32155ed450bc6c34. 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/USV351470058.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd5c150493fcc241bd4ce7b559d993e8132d1b6ab56f6a5b2624a4bc23146f70. 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/QM4TW1594906.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70fa1bb11ea044610ce22af32f58cda140e0d8684bc550883f77da657dbc1da8. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QM4TW1594910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54593b269dbcec0475ea1caa261027bf48fae112fca0ea3b338f43bd6bf14b12. 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/QM4TW1594912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3d61303aab919d2ca59a83e9b77865ccf7274873a22275ebacb6b7d87e492e. 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/QM4TW1594915.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f411b7ca4866045a2c50e19cdd1dcc2408d701af24d7e25ce500fea4610a837. 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/QM4TW1594922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab75ce02a909d7181c494c025edf58e18d3499075a6041d42e5c14e55709ca0f. 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/QM4TW1594923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed80d5e284e0bd1d345a2632bad6f4be812adbbe25be811fe0be2e50a8ddd5e. 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/QM6P41415043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb919ad3af54550fd12f09488c791f0bc641fccf10835befe5d07764ed2b1fa16. 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/QMFMF1470695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x810208eccff54f7a25892dd61e2faed5ba1196e60da531f1d82e739c5803ac17. 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/QM6MZ1483980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dd1a2daaf7942fd3cea904a6131eff86972ff1af25d196bb58a486f6f20c589. 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/QM6P41415054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01b7deaba6c0ca1d10aa4d962ea8c8ccd819185039f1dbae531646265843b35. 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/ARF096200087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff9eec8ef8d877c7a68d0b274d25a03e6daf59af8ba04372dce6ec10dcc70318. 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/ARF096300084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e07900f1fdaf785eeb4ebb9c87c0763d5c435be5976d60986794c410974a1c6. 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/ARF096200092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x810208eccff54f7a25892dd61e2faed5ba1196e60da531f1d82e739c5803ac17. 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/QM6MZ1483980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf481a79c2953b469b6ec31fcf20ee2931a8232056a62b9e8c033d67656ff50ec. Chain 2 (Bitcoin): anchored in block 957025 (2026-07-07T10:59:31Z), 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/QM6N21569162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b2a9c2587cd24834cdc034ea5760f4f2fc851239e10d9b58c69b23f3b99b01c. 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/ART340901730.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e3b2ca27434eec2d174bf25915d49c19757cd4093aefff822e78deb8448e5d4. 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/QM6N21569153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf481a79c2953b469b6ec31fcf20ee2931a8232056a62b9e8c033d67656ff50ec. 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/QM6N21569162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47d2a171d9a9866583cacdace428f4f6ec1f006f830ba97def524f84018b48de. 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/QMFMG1393693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93226bab94e66e74707d2cf2e2050ea852c396180cb5f217719de780e29c8273. 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/QMFMG1393696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57dd861ec1eb6fcae1f3bd58250c36b51c1e34802628d4df087452731b21cf8. 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/QMFMG1393703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6816abc1f8622f78cf674178706be933267b0d90844fc1a677af504728c4bcd. 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/CA5KR1537744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd0e4a5c83101ee857f45c8d71ecb4341820b60dbf1ac010410bb0cda8fbee5. 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/CA5KR1537746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d8f89186175a9c8431eaad589af8fd2fd7995e8f28a163af485068fab33bb99. 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/USA561209407.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x603389b64680ae28f283564f0aa7f49bba17c204b7356d30d2962e15d87fd70d. 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/USA561209409.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x353561e1451402197d75ca5b33a6ef0a691df713c71852097d4395999abd6f1e. 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/QMDA71405676.
Tango Selection Top 22: DJ Biki - Tango La Zapada
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06ac4001d11409b9e194368e7a3d07a4d5af473ca7222b80f8a17a618ead3ba9. 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/DEN721002980.