1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb61e4bd810a112b154d2211a4d70ad443623c8e894901f6be8293c93b519bf0. 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/ba3b05db-0c67-47e6-932c-4c4918ca1836.json and https://artists.proofprofile.net/proofs/artist/ba3b05db-0c67-47e6-932c-4c4918ca1836.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc125d4668df2de1eb26bc536ac2af8c668d0eda9a7323aa57684fe2840d23e2c. 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/MXD941810481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a8b31cdc80c870f192db8e5a41518018afe700634cc10f445acf4a9c4e2306. 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/MXD941810482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec68b915144b0fbd153a835e161138b80a0b2e204f2110fc7256964283ad02db. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/MXD941810485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf6b199a756d3f403f1f6c5bfacfb587b17cb2c226d88f41ab615b3abf68780. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD941810486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce5336e1cdd697235d1a7b86f02af1fdbcfa8e7ecd54a9d5482596382873103d. 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/MXD941810489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x552154fe76610c52a3a7b7b9ae69f9e992c64d69b5184a97af08ea27dbb7c535. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MXD941810492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x184fb960d0730cfd9a2e422c86cf28550fcab9898c287c3be2fc6aa29bfc6d96. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH492256823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbb89efe90b91315ce601baa106b5866b7013081b2f5d2d40c97fcb0de3dc67e. 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/PLH492256825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd430cac1fe47afc9b385240c0838d16f5beefea8c2ab36f0a2350467e46d0b4. 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/PLH492256832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6bd57978d2291a3a81a87be3ea7842a9ad288360399d4ca6976f9443770c00c. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES58A2001356.
Más Triunfos de Odilio Gonzalez "el Jibarito de Lares"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623acb00acf12f3f646cf34fe9d44976c86960d96c7e6313417ad4d8201fe5cc. 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/ESA011845910.
Rescatando los Éxitos Originales del Long Play
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099dbca67355ac6a0fe11704623a3bfaf60cafed015b4ef45ce048ec5b83953d. 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/QMDA61340753.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef87307ea0d7326847142cff1e528aaa7ab018f4c21b204629cb5de44e0f469. 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/QMDA61340754.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4de54e4c5e0e2592c97e1b651f8caf974ecc6c9bfb42be3dff8fb142367c2fd5. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61340755.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ecabcb632579c6ae92e83f78cadaf63709e202a15bf815c8d51307f87f2dcfa. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/QMDA61340756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb802c980e0eaf536726bd897d8f18c2bb6efe4140ffd1395e6bc616dde33d00f. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61340757.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32dddbb5d463e3fde590c07b7fb58fd98b2d3902af8f82e2cdff5fb5b260a72d. 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/QMDA61340758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07e69a023902f1461df88a137a1fe8a83621295290b321aa6feecde54008ba63. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61340759.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55de34be04f92711c61d8c7555d111115e89876ba40711d540f69830114b3b67. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/QMDA61340760.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb59d4fd8fafba7d4948d14f0cb4ed4f1c330ea37a8108a3bd43ce026e5858514. 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/QMDA61340761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3cbf8bdf14f4fd138881205a3e5231fb232b6b06cca4bf76b7b35b1ad0c4b0e. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA61340762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127009d2c89d0a148243b766b4a6ce329ab2c26ac0c96ca77fada9f4de29e81d. 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/US78T0504634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6faa0a15e80772828dd84f8a946cdfad88467178301b376486129c9729a68742. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504715.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba103e4575e94749b8a2320b2b0e82a5dd3f0fcd8f92e8db287d77776d0ec1a. 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/US78T0504640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c0d727f6f2ff26d9c222e0390602e06623473b064299703d944894a3d91aec2. 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/US78T0504316.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aaa185277e38fdbc3d3c1ffca4a0c8ce6f18467a4bb88899e1bd34c92d9b5dc. 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/US78T0504317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f22206840388031397e4fc393782878688f5179007e8129fbc2360f777e64f. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99a79095e4aa42160599c78d5a02bd547dbe0681efbe0cf65117a34e0a7fdd11. 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/US78T0504319.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93a55d27d6085b03bf8a28bb769e252cc9e01a0eb3e093408b10c62e10e0a7c8. 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/US78T0504320.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x047cd6aac06b0029edc669d68bbf644e33f3944769f30eee55a052a28510bc19. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6f5024fbfc84e12d589f4afd9a5a399ece71744869a3140b62fccc0969a7e4. 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/US78T0504322.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2b5366752f23450ed57dd2baf06094cc2a6bbd41c14017c28edc2e4bc1780d7. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504323.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x824e95c7fa49b9c27fbc7bd33fcdbdfcff7693a7c3f30e96bc9eeac40c49fc1b. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1b3a13bd7318eb0089d590225ec11257536d835be873a05f95255e6883baff8. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1fcb94bc628deefdf21a721ab59d802108ae098a01dc48c0e3ea91e9c5952779. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb32048d86b7ac5ccf87a9f72c5e12c0f72ed92dba3affd8a3fecd61044b16529. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/US78T0504327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe64d3bbd605c197cf84ef150792268aa53912d0bc2f0ce1ea8822502fca00dff. 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/US78T0504328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed7f7d4fcc8ad287d2f1b44c3564d4a893ef6b73af89a244451fc0413a365ce. 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/US78T0504329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01831894a581d7557c7d8281ff476f7536f536305be43c217d8ae62f51010f07. 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/US78T0504332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc806cdd8f4a3ee06848a1a1de361eb4fdfa81609c3fc3c20b214e312676f2251. 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/US78T0504335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0bd328e898a44c1d4f21a3376f1bb1167f07e4c6d77e7767bf6a622635a8b79. 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/QMYW20700373.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76ec3d7f4c52101f4a101c121e898c8a48b161fbddfe238f03d61d758d187a3. 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/QMYW20700491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x786fbd0533ef076953e254fc400271cdb73aedc5ad6d42c4f3c24a8474332170. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908cfd570f4d3f28ca317fc8aa3f450ccaccdbd68b9299d85688ccd0565e5118. 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/QMYW20700383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a651094905476256a88f49398849610908836e5bb790b364bf94b434a90002c. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16842041d1b88552d3fb5f9e461e206703ba7f7a564545fe74883eceb86e2729. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/QMYW20700390.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a5aa5877917168c55fa8de89297fdbb4e4cb48f3f095aa8868437c80a36b44. 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/QMYW20700494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x321b0590d1de312dc5a55676e7d012a2906a7748f799aa335f1a20b93cd50dc2. 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/QMYW20700332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bdc697faa9c5800af413dc9caf69e938df09fdb5b973a77296dfdfb939a337c. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb637daface17accafecb6d7ae669da89fb4ec698c62fe45e4dc39139d1e536dc. 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/QMYW20700380.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ceb26341a800b573ed87a103a253e4c5dea0ca51b707c30ef1bf20258571c93. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QMYW20700257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5cc7384e58b36f662cd060f61884fadce2e98733afc27db7413023ddf655c13. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cccf477338356ed78f56085cedba99be793e94e48c4705547815d7f6e21f34. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3c8257284c228fa2aeb3f568ecf487bbc3b8261bd426360bbcdca5e7e722f19. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a3a028198480091f6d1b4d37fb9b83b9f83236d3864618267c9d3d698922641. Chain 2 (Bitcoin): anchored in block 960306 (2026-07-30T20:23:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16809f76e4000d244a7af6ceba3ab1c9161c3602740967aaae4949d831e0dbb9. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4798c258f7826e8e1f742eb8654d94f292f91bc97a0ef5d6f1dcb7fcdd1145d6. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/QMYW20700336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa82c089307ac00c066fe6ea941721970c4bb73bcbe93a0dc312a9b260f9bb1f. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700399.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c0fc28e93c728b4f96d06f9fdd9df6b2ff96f632223583f3c65952b220c459. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa82d306bf69ce467effc8cd5c19b059c839e48aaf108599cd9f3d0cd82a325b3. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x911340df2d033e062dadd5eb2f69d537a8cd1f9b41aa0f570264682fee4b809b. 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/US4XG0403955.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3d54aa7797c86f5e31251c838ecb5317cbba2dcf6a10220512d0d5a87b3b36. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0506227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd051cac78c00d51804a84d929807f5cd520219b21c80a2ae0b44c6e4896aca82. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0506229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6521977e6442f0278a92d7aa7d74ff0935ccad4032b8053e500724f6e987980. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0506231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d249571bee6753ed4fc1efae3f36a737d0f6a052f260f158401f19eacaaa805. 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/US78T0506232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b175c67093690f4f0192a1fe76d587780bd16432680d6bcdf4e8576c6c5181d. 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/US78T0506234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4b058d97976320059e4c0e7b0350c1a563a50fc1ba65fcbfe445cc773ed0e845. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0506235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f06f8cdceb8886eef4999e35e3eb34a86244abf825a0aa8423c120754ecd99d. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20700767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e12e02d8fbb64b2669a7df16173b72db424bad789cbe461185a2547b9d471e. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T13:20:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20300037.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a799b10bde45b5451570c4ff7942d1441934135e73e6b602bcd57d847683f3e. 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/QMYW20300038.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86a65f4caeda27253a6818381ab71698aa7784ec32a8dd9e9a6a06ba782eb2e7. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20300041.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25fbb0561c9d5d21019b47ec118309dfe874d0f7ffa146f5ac9133e140e66708. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20300032.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe2aba2f5843fc43cc8cc6331137646c3b1cde869b2a1ea311ad71b686621abe. 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/QMYW20300043.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b242873361264a61a350152e0b1349f5bce482358b3266cb7d7a6db6c1ede6. Chain 2 (Bitcoin): anchored in block 960376 (2026-07-31T09:09:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20500773.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa048821ff971e6afd0304f33153191f6b211fe1830055aa78cf1d86a446a0b4f. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMYW20500778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8257f69cae515ff4d167a372f2749d4e002c9ed02405a392c7b1bc50354aa49. 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/US4XG9400034.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a6befcf601d7d585ba7e6953dfc51f8817408c543c9cc9ef9bc3a10ca2e152b. Chain 2 (Bitcoin): anchored in block 960422 (2026-07-31T15:27:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4XG9400036.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb81c2f729740d3ef1ac6065b8c334d70edf93020f9dce8df19fdef42401a4fcd. Chain 2 (Bitcoin): anchored in block 960448 (2026-07-31T18:48:12Z), 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/US4XG9400040.
Si Dios Me Quita La Vida (El Jibarito de Lares)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2abe636e8705058796dbadeba80acf5c4a075317116a03e16e0d897743d5b3a4. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES6602000607.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd70b6532ddc64bdb2c245e315d492c77a3e11215133869102e83c0e39a07eb86. 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/ESA011942025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7fc8439a8aa9c3a0b889ca76d7b342fe71454a2ede92efdb32c2271aae26a701. 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/ESA011942027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2bd02908f6a5c52a01c4afe9cd6ca774c1dc744931f95e4915dd4770073b068f. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ESA011942029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8dbf1ef96c5f037295ece10bdc4b72e582d0a9471c18fd38e7259529b8d14300. 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/ESA011942033.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8ca308e1d4d43e1b572e6e21bca9cfd223f1e26a3031f4a10a2d97d358019bd3. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/ESA011942035.
Más Triunfos De Odilio González "El Jibarito De Lares"
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x623acb00acf12f3f646cf34fe9d44976c86960d96c7e6313417ad4d8201fe5cc. 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/ESA011845910.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127009d2c89d0a148243b766b4a6ce329ab2c26ac0c96ca77fada9f4de29e81d. 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/US78T0504634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59c52a8218608111bddbdcc028b363affc657ff651b8e20de640ea980709c3dd. 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/US78T0504635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548d3b2c6f9e8372cbb1b1de09e793ba865667f24071dad70b561726f13414c8. 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/US78T0504636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a86ec64317844eeb6f8935581af63bc192724cd2d9d9a12700cc883414791dc. 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/US78T0504637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f62145e2336b06a71893e7c0f5eb597719f163c9dfb116ed3da68755dafd4c9. 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/US78T0504638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7be5bc7ac2d00664e34f2273a2e0c2bcf8370b307b0ed508c0a5d2b56d32413. 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/US78T0504639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba103e4575e94749b8a2320b2b0e82a5dd3f0fcd8f92e8db287d77776d0ec1a. 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/US78T0504640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x95594ee2917e5e308932997c35dc320a64f6aca7f40faa7e980febd7cbf8f2e0. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4dd81bd2cff98d8175ca47c805c148b492d7ee4fbec473e954486c53645fcb9a. 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/US78T0504642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8311dd617531790b80346fba35981c74e203eb719d161790eaa87d9e3ff755e8. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7e77e0064feb64ca48ffd66c4545b79b3a767c96d43fc86f74f7258208a76e1. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504644.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ae74595e28837cbcafb728b8be106c8426dadbc2e623474ac3a7df85fcbab7e. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US78T0504645.