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 0x78761c0b543fd32c330257509e14e35a9339f905e8253a74b4841ec8b9a37139. 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/d0b955e5-f9f0-498a-911a-9b844d1f5832.json and https://artists.proofprofile.net/proofs/artist/d0b955e5-f9f0-498a-911a-9b844d1f5832.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 0x68d2d6cbc614b4775950dbfa75da5d431ddbe666a03b473384cf2c00ec8625da. 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/ARF109901424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49267e2c2d2fefc14e64787984b845fae64726316d72d2a5454729fc5a437da4. 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/ARG991000792.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507bc40564e7e72072896de965c601acdbc5d4264168179ca326bfdc18779520. 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/ARG991000793.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14111b2c83d37f89361c18b9fad65b3d1808956d2b3db18184133b1f0e2d746. 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/ARG991000794.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe42fb374e9a0a065d45127dbe9d37f923a09b35e1ec4fe96219a50085f783c28. 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/ARG991000795.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x967ba4a1d6250a3578704e5c7211c9b993bb0a6e4b1d54958d849bd504b507a5. 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/ARG991000797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa019c6800486994b41d9bebefd51aa945031ea53d518b5bac83afc08098f33. 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/ARG991000800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c4809b029918b5f800e4518cfa7e5bfdec0888fc6c412c05769d6792c4c2be. 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/ARG991000802.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95cf1dd88fedb91ca9bcbcbaea86f57540fde3cc903ec62e2f1b102059992a85. 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/ARG991000804.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecb8e2c9d4df9392d715a64ebb1153dfb5dce2812740994c5e87caed91ae3ca7. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-21T17:19:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991000805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x48501b1c952044e4342a83644aa09725121680c3e7b26c0f3275edeaf6ddf974. 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/ART721510001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2b48c677ecb961d175afe1c60790da8cce5c9c857654043441bcb1814e9ec631. 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/ART721510002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x647f98e5e4b26bb26bd3e2eb99abe632cb55f4b52d6ce745eb93666f010d4328. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ART721510004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b8f13b8bd7182c41e306eedb2239559b968102d50d2733431f39bad7abe8b1f. 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/ART721510009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f56b2697a4db12e4aefa7e537a2e99f8735cc2f77ad81df910864fc57133679. 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/ART721510011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbc8b75c2731ecab80b7d5a2b5e5c76ed920ebe34075acfc864a5102d6053ced9. 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/ARG991021535.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14ce10109b335c40b9d63bdbf601be6c4d864db48a1d01d3455690a5411f2707. 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/ARG991021538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ff1f1460dbace4499059b47c9f4ce46de31fde2b6efeeb48f1d79beb74bd9dc. 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/ARG990901753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafdb38d539330de2b1b9a24027ac795fee3aef5e65b1a9fcbb1486764bfb058e. 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/ARG990901755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc313c3996910ac6267fe5b4cbabe49cc3fc6df97933499109019393b3d43b266. 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/ARG990901756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcbd37a2e71f4df0b69da3de9864a4495ef72145a4f9e95c166b666ef83cab90c. 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/ARG990901759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bcc95c1fa6b11cfca59428ed47c20d68bdffff09f3831c139cfb471c298b92c. 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/ARG990901762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20facf3870e14b324e50cf2736f9d8035a587dad11cb06ac0737c78e7d48cfd. 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/ARG990901763.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x882ff7e1ba255683a942d0a17222b4315c735c76981022609ac90a182863546e. 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/ARG990901767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7879b0df24a53d50325b986266b292a8ef3c784deccab0f8ce4e18e96828be99. 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/ARG990901768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a0efe0fe12328a3c66f74e94cf7122874211ddc6137c2886e5571b175266317. 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/ARG990901769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5bbacf7248a6550bccbafc2d8c242e36087c8a77b5216fb89923945f3df657cb. 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/ARG990901771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb7bd8113abb882fa4399dfd4fdcb6af6ae6f1e97632a0935f2d29e7c78231e8. 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/ARG990901772.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x140541443ad9eb2cb82f5ecc2a70f81a08708f71ead6c25e3e42647021f7337b. 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/ARG991024250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70dfc9ae1680452d4c4883b06940e889a8d38e6e5b15649782f776fb325415da. 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/ARG991021470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ee8a1b46fbc40109a32a6c3f08c1ec3cd24a72599f44bcd72eaad98fadb1cd. 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/ARG991021500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa544aa29effbd22b3b07ab14d165c1ae69b9a84af1542def47e4fc46ee4650d6. 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/ARSQP2000003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e8b680eccaf175b807d600e95eb8b54a11f7f0ca9dc8d1d068c7bb3464259d0. 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/ARG991021351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127bee5eb0d1b077c91eca9c09b7720eca1a9873a34a5c441387dd63b2a23d06. 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/ARG991021353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99cc0aa1ca4269d5671f892623462907f2ecfe6fb194ffefb53daba925df02af. 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/ARG991021354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fd93659ed7792a8467c7ce7d1d54c083064792d7b69572406dc3cf694f536b. 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/ARG991021356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9e9ce9dfdebf3cb4fa4f68ca3ff7c530974e66660591e39afb40cc16dbb8be8. 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/ARG991021357.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ca0277f0acad208233ff391d07b59c3ca83b4d5024c1e7c8b130c3f0be2dc14. 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/ARG991021358.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbba4c81c3372dd1a3e7dc728baefc10ee7b641f3a9f3cac6fc4cfebc162365b. 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/ARG991021362.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46cb964bf0ecfeb4f9a0d7591248ceb10cee6516a84a579eac26cb864f681779. 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/ARG991021363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dc52e19a3ca33361dcb8618332d9113ede695ed1abb763e4fb1ae5077bfb71. 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/ARG991021364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc709d0dbefd57baf3f82db898a85fea9d3f32e1e9675399051004c37dfc094. 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/ARF039700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317f4b73752d4bbb8fb65f76fc19474140500c449a6a688f62956f5063b1b60d. 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/ARF037100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda799b8859d365f8c61bf0a2c8c17b3fa556f6bd6f4d5fec6ec2de40369d4a1. 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/ARF037200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6aa28cde9d1f4e90fbf2fc4e6c96095c198c796274369cfd420b09cb30d1364. 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/ARF037200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0af682ab01b09db1f616b36ca8f116f261ddbf8a63066baa0c6c9eb1ba755a. 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/ARF039800142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f81eff3afed14a3f577f058383b2280900bafaed1229c328f6584ba90998cfe. 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/ARF038500122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb535c2d711d2944e838a259b51e7a256c42bed01d9da9ecb6b1b88bdf3c675f8. 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/ARF037200148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7f42f54fced1d3560e6c0d1d680eb790e8bc399de58f39e60fb4281d8ff98d. 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/ARF037200149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb535c2d711d2944e838a259b51e7a256c42bed01d9da9ecb6b1b88bdf3c675f8. 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/ARF037200148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317f4b73752d4bbb8fb65f76fc19474140500c449a6a688f62956f5063b1b60d. 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/ARF037100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc709d0dbefd57baf3f82db898a85fea9d3f32e1e9675399051004c37dfc094. 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/ARF039700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebcc87343565d9436078175c2988ade2ce94001f0b37d3a1cbb29dbf05640b7. 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/ARF037100184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f371d75bebfef0f82fb0908376afca4722c1224fbc6f61a0c80d9c88b029cb. 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/ARF037200221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7f42f54fced1d3560e6c0d1d680eb790e8bc399de58f39e60fb4281d8ff98d. 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/ARF037200149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6aa28cde9d1f4e90fbf2fc4e6c96095c198c796274369cfd420b09cb30d1364. 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/ARF037200147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf0af682ab01b09db1f616b36ca8f116f261ddbf8a63066baa0c6c9eb1ba755a. 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/ARF039800142.
Los de Salta Cronología - Con Gustito a Salta (1987)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8bb0d073623e20a28ca031d1b843a4ea5fa277a286542b3e046981c884dbd71. 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/ARF038700213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5a64494cfbc11f1f1676944fdf7d0d38c02fa3e14d5f7faef650379b8a54ce0b. 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/ARF038700220.
Los de Salta Cronología - Provinciania (1985)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c304ceeb4bc0b41931e42f98f8c22499ba7a9b037cb3ddac8cba52071b394cc. 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/ARF038500185.
Los de Salta Cronología - Bodas de Plata (1983)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1188b87981e1e12b9de0920761b89057ee50f81e4eb01bd8b8fae90748be1b5f. 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/ARF038300202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdd4399b166030dc2844cdb04457f7d1958a80d18c67566bb8c82db2d98f62af5. 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/ARF038300204.
Los de Salta Cronología - Salta, Mi Canto Te Canta (1981)
Los de Salta Cronología - El Cielo Azul de Los de Salta (1979)
Los de Salta Cronología - Rodando Cantos Rodados (1976)
Los de Salta Cronología - Lejana Tierra Mía (1975)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5614734d2ed314b788b9d0fb36f0056915496aabb57697477a34a2d976269b12. 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/ARF100900591.
Los de Salta Cronología - Los 15 Años de Los de Salta (1973)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5c050264baa759f6d0d6bb446599d4f242092d5a13c22157a5b272a550a6e2a. 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/ARF109901386.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae5ef9f165f631b007a74915dc3bd17a54a3f09a80be8aa58c657482e199b14. 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/ARF109901396.
Los de Salta Cronología - Desde el Alma (1971)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ebcc87343565d9436078175c2988ade2ce94001f0b37d3a1cbb29dbf05640b7. 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/ARF037100184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c38d7fb085b92cddba459f860d6e48007f7841e40afddf1aa90a265b275c575. 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/ARF037100331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb695ca48a779b3a35993313ba83c1fae7ce75422770f843f80ea2719efdb04ed. 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/ARF037100334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x862f62956e5eb4a7d8537b01568135b6199ea300b19939a478ab134757186114. 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/ARF037100336.
Los de Salta Cronología - Los Hermanos Sean Unidos (1969)
Los de Salta Cronología - Desde el Corazón de América (1968)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x654bfe5cc126b78cc9ffbd71d9906bd95ffc7aec471f083a0e96ef3b15f20617. 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/ARF036800338.
Los de Salta Cronología - Para Cobrar Altura (1967)
Los de Salta Cronología - Los Grandes Éxitos de Los de Salta (1972)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bc709d0dbefd57baf3f82db898a85fea9d3f32e1e9675399051004c37dfc094. 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/ARF039700046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9f371d75bebfef0f82fb0908376afca4722c1224fbc6f61a0c80d9c88b029cb. 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/ARF037200221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb535c2d711d2944e838a259b51e7a256c42bed01d9da9ecb6b1b88bdf3c675f8. 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/ARF037200148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a7f42f54fced1d3560e6c0d1d680eb790e8bc399de58f39e60fb4281d8ff98d. 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/ARF037200149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x317f4b73752d4bbb8fb65f76fc19474140500c449a6a688f62956f5063b1b60d. 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/ARF037100142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbda799b8859d365f8c61bf0a2c8c17b3fa556f6bd6f4d5fec6ec2de40369d4a1. 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/ARF037200146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc094e72084ae6c8271bc81ae89cf1356af7c577d6f5d848bf2a451ebb747637b. 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/ARF109901318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9d97f8483fbe6a15ae84cdb0ed150464e666d2dcdb102a840b3acca3afa2bb1. 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/ARF109900653.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60cefda62ca64c91d3b89ee7aa883f816afdd0dd863498b89a8cf8df23d363f6. Chain 2 (Bitcoin): anchored in block 959114 (2026-07-22T08:41:42Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF109900661.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c29dffa668b61c7616f48123ab546db6e79da8d7088d9901fce376fbd372d0d. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF109800744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f54a89fe4af5a17ab54171416605d10d033eb2bdf4e44810f2b5c990835ea05. 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/ARF109902132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc092eab51e7a65a2746e63a92b710dc85039a534bfd04e66c1bb31247ab6c39d. 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/ARF109900873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e98628e7163ceac4f44a8f32a6c25c2b6ef37ae5c92dd8961b296070e35f81d. 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/ARF109902133.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x540f90e5fb0c517d9f1ee190dd793367299b46ada9d0ddb829cfeecefbc9403f. 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/ARF109901681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0113e119d696359dd19bf6c025d6545cc62a15f5ec359d1bb0e3836a9fc5d002. 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/ARF109900720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbae5ef9f165f631b007a74915dc3bd17a54a3f09a80be8aa58c657482e199b14. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T20:50:06Z), 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/ARF109901396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5bc04970a6f018b50cd2389cf779414a14046b9a446228fb3e7cf1424f4b8cb. 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/ARF109902134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe02939d00c68fed4553114e4fc50a44474b19345a4f49cb678779d04ec2d865e. 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/ARF109901288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81553d65a4e394d6865d0748025f1f9bb267353035d55e794b5bd64eb181ee89. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-21T16:47:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARF109900635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b0825a10672b03de93ec2d6fa45622fa868156ae036045af20b6b8fb3fd9c9b. 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/ARF109902136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3454fd25b35bcb06b1c198f29aaeda50d912a3280920dde3406dec4626c0942. 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/ARF109900612.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9720d07275b131612ce71102d033089e68467d9444d6d1d51796cf73504e9bc. 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/ES71G2216082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1fd0425f898a8ae5a94b15d5d3142c4cc6b7d0f69e14495e475b60f837a7e8. 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/ES71G2216088.
Lo Mejor del Folklore Latínoamerícano: Artistas de America
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23b00052dfade62c25295eb4b32a61d9bb39bb7bf22b61b26c4f16007524e8af. 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/QMFMF2143948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bacfb1155cc04329d8144ea3c2b48958239aaa7b135144a0b656a128e476524. 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/AR8L71401211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7c1b65e89e0ed389e5a985e11c3c41eb743c49ea9015c971f40cdc4b1a69232. 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/AR8L71300198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x336c534e0768f7557ea70db4febb1ef0db02229b7a1bb1abad5740083db5f02d. 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/AR8L71300187.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93f9963af54cea92281d2b42b1f6d1fbf7facbec2b3892f20970c703d229a988. 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/AR8L71403396.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0d72dd338febdfb466ca98ac0d75c35a6b9e2776474e339ae170b0ab251cc6f. 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/AR8L71500374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e89c188d9328a08a57e8e8ae78c429f9a5e17e4af9576859e0784670a670084. 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/ARM8X1300468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b1cd623acbb4f5f3f0f9bc6e677cdad34a110b31acac049ffd0c954a30d357f. 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/AR8L71401210.