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 0x80c36dd4dce9472123e9efbd24f8320e93b73628620e877953656572497cf698. 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/371554c0-b49d-41c1-aceb-c6e4e40234c0.json and https://artists.proofprofile.net/proofs/artist/371554c0-b49d-41c1-aceb-c6e4e40234c0.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 0xae57145dd727b38d3d62710d3deee907ed6b982f01ae6e52b53e13c45e878bbd. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21c85e30e5a55e976b7b0a29323fa749b13c4c1494c14ab400d4fa71c315cb79. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USFI20200029.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8d048277161f51f5988c61c95883f1ae85af2c5600c2e3e3323c7d9f54e3fa. Chain 2 (Bitcoin): anchored in block 957750 (2026-07-12T20:39:38Z), 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/USFI20200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dfe62c52cb3167f7d00bc37ce7190f5d94f24994667b6e253202262737ed53. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USFI20200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dc662701383594c4370bb1db6c5fc846b2a7c299a4dfc1b848bbed63dac3e5. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/USFI20890193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x411eaa9f90b77ccb7caefb0d626c49282e03015d97f435aed800e3eb11e85ac8. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USF120303076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9e166206c236d5b90a047616c16e5a0d7db63c3fae3e0040fc3c586fbb79d9f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USFI20303082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ee604b1446eb37df6404fb9de7e750ab7244c0d918b3b2655fe7f066408008. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20303078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3371a76b5231bb73cf69c09c063eca1640280de6851c69de5035461bad75b72b. Chain 2 (Bitcoin): anchored in block 958350 (2026-07-17T02:31:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20303077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31200c5d4c819c21f6a567d0c6b7f5c7bfedfb73a5ce0e0c36d9063ab74572ce. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20303074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3cafe3cf9aee1a41d764482ccf7ea8a854a31b08c56286a8dc3ede625f4f0ced. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20303083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x767d6e5976d7f4e31eb43d19e83309dfb8e6a2d8940d50f06add442024086c69. Chain 2 (Bitcoin): anchored in block 958415 (2026-07-17T12:50:13Z), 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/USFI20303080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5484e723f6629c1b383fc52f27c70a2bfc3c54cf18f6decf9642d59cbef387e. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/USFI20503939.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xced77b3e3e74351b80b7328f9a89cb3a8c992d85d378eafcfd73800a4cf2bf8f. Chain 2 (Bitcoin): anchored in block 958985 (2026-07-21T08:39:15Z), 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/USFI20604947.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd356a6946364403bfd6d023c5cc4f37f185affbf502e1be313fa81310f541d9. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20705805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72efc17642012d3f903f1bb57c7ac511f31ee605560396337b67f967c69d66ec. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/USFI20705807.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02dd9ea2a70825b974b23326f1e68ab78bc2c6f5c2d02628212af28fe5ed8400. Chain 2 (Bitcoin): anchored in block 958491 (2026-07-18T04:29:42Z), 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/USFI20705808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ac175a0765ad60ec2bffd381e1acd2bcc76e3ecaa8162ce7fc1382f682d3e5. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20705809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x455b4c19fff35f1568ca425f1649f756ed8611842a9c3f4c2809debb14903802. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USFI20705811.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae200942fe4a7d75fb3407980649d49ec6995d814696d69ce8da9eed968d2e91. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/USFI20705812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0ba59f499f71ec2425b8fe1ceb420dac9b9bff6f278cc1444f16f6753ab971c. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/USFI20705813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9dc5e28c2435c6a08166764541671429c8c7043b706bb890183f4fc18263d8f. 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/USFI20705814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13bec91f633bac8a19f6e7005367fc88b88895444db69b0f1d5498fb5b8fc7e2. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USA371243761.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x050f8a8d7a87e824e262b9bf9ba8f6e979e872deebeea3681da28d9a1c3cb9a7. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA371243762.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cad6bb72a08c5e3135ec50852a2b9dd9bdcf7d19353eac00a80e4faa722bb2d. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USA371243765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e1766803e09ce5583201a79ecdf2bb84cca264b23fa670a424a0252951b3b63. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/USA371243767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2e32aa3a876efa6942e78b1c813ebdad57dbf0b6f19ea575528f0bb3d54ee86. Chain 2 (Bitcoin): anchored in block 958724 (2026-07-19T11:19:01Z), 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/USA371243768.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64ed234c763d32914d8792416b64404dd92a2b3de5c78de6a082c34d60e6d294. Chain 2 (Bitcoin): anchored in block 958547 (2026-07-18T12:44:05Z), 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/USA371243769.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4239e1987c52309ee051e20bccbc69b0e910fd3ab9ad9db45fd29cc7a6e27bf6. Chain 2 (Bitcoin): anchored in block 958988 (2026-07-21T09:08:06Z), 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/USA371243771.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c1991de52deec5b82c1379666ffca189f96b385099787945bdd58a74cbc1d09. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/USFI20806173.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeda9d2ed8b61787f369c3464f3f75b58285029edea91143e14bb4f62a7bb7b0. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USFI20806171.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4ef2aa28373c95a80fdd3dbf5421b50a79231b03c21892aeb8bdde35df2bee. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USFI20806174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee17335ea708cb31b9f0cb72af224cfbfb545a7edd896cb8f42d75fcb1b76338. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USFI20806170.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc636611015866ffcce559ad3237b7881596700d7e577e7b83dd74427b30cd14a. Chain 2 (Bitcoin): anchored in block 958945 (2026-07-21T00:35:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20806169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x705f7acca4b0ec49e2e02bc3ec4bc57fdea36d90379590f10069f899fb5cf5cd. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20806172.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41faf6b7a280204da0cfe890ebcee1e83482cd5dcf4f8573ecfb367b9eb72f3b. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USFI20806166.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe23ac35f69f4ef3430f686f5dee7f47486cb001c0df32a3b4fdd54508035c4fc. Chain 2 (Bitcoin): anchored in block 959002 (2026-07-21T11:47:29Z), 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/USFI20806168.
La Más Completa Colección (Disc 1 -Mexico Version)
La Más Completa Colección (Disc 2 - Mexico Version)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bc275581332d4602013d9bfa39a03e2a98e7cb1521a5be6f6d99fffc694ec9. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f3749bd1e52f1b0ace866cb5771b6ec1625464cea3c642f8790818e13550d4e. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/USFI20200028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c901bd3e64d95507b91c33f133b798ad0edb1cfa7db067203410cbdc1307b83. Chain 2 (Bitcoin): anchored in block 959023 (2026-07-21T15:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20604940.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae57145dd727b38d3d62710d3deee907ed6b982f01ae6e52b53e13c45e878bbd. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), 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/USFI20200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71bee6fe9e9477d70cd5895a6aa422d502d13ca4e2821a3d826aa42798bddfec. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USFI20100880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea9abe8ddd56141a779ab322a7a407fb96a699250636cd12bf44db1be9b3e34. Chain 2 (Bitcoin): anchored in block 958793 (2026-07-19T22:59:45Z), 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/USFI29901110.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dfe62c52cb3167f7d00bc37ce7190f5d94f24994667b6e253202262737ed53. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/USFI20200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b5338bf7b1b3d578e95e290a8618fdbd2b246e02bdc84af707318ad999e7b9c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USAGX0507286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe93cd9bc9446967ef617d537ea33f4f40fe7afa9febc56f1a9d0ddf3e6e0f057. Chain 2 (Bitcoin): anchored in block 958501 (2026-07-18T05:33:04Z), 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/USAGX0507288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9a482b58378565fdb6ed38f66afff12eeecfdc5650dd95388085f1c4735dce. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0507289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dfd4e5365a5657c4739163ded4fa96787d81c88aa19cd18772dda9400641ab7. Chain 2 (Bitcoin): anchored in block 958996 (2026-07-21T10:57:35Z), 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/USAGX0507291.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26cd61a2744989b6586b02435a99f7a495d5c65e39d097137b63ba4655002620. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USAGX0507293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd663f53ea5d7fc7f29348a53f2d51ede182686cf1f618803552b37f1c01826c. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/USAGX0507296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77fba40f460c890da5318fef4776099ce36ed573af3273c481056d0e6f2a1376. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USAGX0507297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bc275581332d4602013d9bfa39a03e2a98e7cb1521a5be6f6d99fffc694ec9. Chain 2 (Bitcoin): anchored in block 957663 (2026-07-12T05:58:46Z), 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/USFI29901105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83dcbeea3ecb58ff87892fb3ba776eda4e14cbf26bd9a07209ea3cd2b99f62d2. Chain 2 (Bitcoin): anchored in block 957671 (2026-07-12T07:35:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb628c45eb2ccda57b2dd46da92887cdda47359be5cfdedc2139f795d08ba34e0. Chain 2 (Bitcoin): anchored in block 958067 (2026-07-14T21:26:15Z), 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/USFI20001088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4509507bb3644894efba1a0b8a23ed8b433d87386477fa0adb7abb95ef56e31e. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247b9d2e92b72adeba9aa364db387ead73371aa312f764dc8b1b49187e3aa0e7. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001092.
De Amores y Recuerdos... 20 Éxitos Románticos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bc275581332d4602013d9bfa39a03e2a98e7cb1521a5be6f6d99fffc694ec9. Chain 2 (Bitcoin): anchored in block 958115 (2026-07-15T07:27:09Z), 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/USFI29901105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x626444fe35624f511cfb501785dc3ef9a13c7d7a206e319fa8b83f833a009c7a. Chain 2 (Bitcoin): anchored in block 958208 (2026-07-15T22:40:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20100877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbff0366d8b60dcf9507035f4be6b8746afa6b54f5e6011d74f7a2b3a17452a. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USFI20001085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc6f53dda45f8651c945e1f88c2c87f6b73cd1a3b1fc5d3738db682e427824e. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20100876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd55238730954c925d49b21cd2df5f6addbf9134b03039672f4265f026c8438b. 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/USFI29901106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39705fdf1d16ea3663397ad7e4263d4c5570a7d5490c67d5c52953952b3a4f6. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bc275581332d4602013d9bfa39a03e2a98e7cb1521a5be6f6d99fffc694ec9. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4509507bb3644894efba1a0b8a23ed8b433d87386477fa0adb7abb95ef56e31e. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001091.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90a5b70fc39e740ae11666b1c63d859766282ffeb5cbf89627cd648e75c1a179. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/QMFLS1900060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd9383d169489823b69ec89d185357826886c6813e11ecfabc46172e03313e27f. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-16T19:42:29Z), 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/QMFLS1900061.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b857074c351fb25450b9a5d255da12f99de132b680b0060a0743d8c78bb3d4d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QMFLS1900063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4407333e6a64fd53db1d843eb71fac439da137db7c94623bb6a152d0cdf8182. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/QMFLS1900066.
Ayer, Hoy Y Siempre Con... Los Ángeles De Charly
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb628c45eb2ccda57b2dd46da92887cdda47359be5cfdedc2139f795d08ba34e0. Chain 2 (Bitcoin): anchored in block 959096 (2026-07-22T03:48:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a63a9548496a52e7cd5cd0feac8ddf7a94704a2550c820278a55bf4bc7c2891. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USFI29901109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe539fb816b3cf940ee263bbbc6c19b849a654910af00eb3383d6e99044424ac1. Chain 2 (Bitcoin): anchored in block 957851 (2026-07-13T11:26:33Z), 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/USFI20001094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd7dfc546dc411635f1f0376e8626bdd32699da5f1cd8d13b7c25f678942e93e4. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20302274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822edaee215321867e19a3a38c80fa4defef28cbbafdd15bd313d64efb1cc1f9. Chain 2 (Bitcoin): anchored in block 958992 (2026-07-21T10:12:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20302284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3623c813cea8a0e83e95934ad8d0a773e3078b090b3d2fc38a4d957d3c49464. 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/USFI20302275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcde1a66dfc534f7fdf60ce8cd5a191165936e011081fd3f19b7ff4d62cbc682f. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USFI20302276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc6f53dda45f8651c945e1f88c2c87f6b73cd1a3b1fc5d3738db682e427824e. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USFI20100876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ece27133fa2299f7e7679985b608da72bd1936fdc8e3eaed651cfde65ba1c8d. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f81bb8765e111a1b5bd7e75a36082a8f40425a004197652578c9de1d71ba3dc. Chain 2 (Bitcoin): anchored in block 958785 (2026-07-19T21:40:06Z), 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/USFI20100878.
Tengo Miedo (De Muchas Cosas...Tengo Miedo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d6395fcb35d79a77fc68844cfc75219f49f8be3bf358aaa9eda35d2d355e383. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USFI20302282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9840cc82a1383a7ee9eae6896bbc7da9fcfb817da4322f144c73463e6d433be. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USFI20303075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb39705fdf1d16ea3663397ad7e4263d4c5570a7d5490c67d5c52953952b3a4f6. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbff0366d8b60dcf9507035f4be6b8746afa6b54f5e6011d74f7a2b3a17452a. Chain 2 (Bitcoin): anchored in block 957751 (2026-07-12T20:41:42Z), 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/USFI20001085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a63a9548496a52e7cd5cd0feac8ddf7a94704a2550c820278a55bf4bc7c2891. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87966f4162f09173494f13d530443d783200ccac2dbe721dee76b61fcd6faa0b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/USFI20100881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd55238730954c925d49b21cd2df5f6addbf9134b03039672f4265f026c8438b. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/USFI29901106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe539fb816b3cf940ee263bbbc6c19b849a654910af00eb3383d6e99044424ac1. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USFI20001094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ed1dfcafb12a7860da5e870635143443d14184d6c3a0f7f7cb4bd1d497e985f. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T07:48:27Z), 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/USFI29901113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61dd87513d4e0f908fdcee13a029d5ca09f58a839a0d3309e7d5216a1cbbae74. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/USFI20200027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbff0366d8b60dcf9507035f4be6b8746afa6b54f5e6011d74f7a2b3a17452a. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USFI20001085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68dfe62c52cb3167f7d00bc37ce7190f5d94f24994667b6e253202262737ed53. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USFI20200031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc6f53dda45f8651c945e1f88c2c87f6b73cd1a3b1fc5d3738db682e427824e. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20100876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822edaee215321867e19a3a38c80fa4defef28cbbafdd15bd313d64efb1cc1f9. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20302284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfd55238730954c925d49b21cd2df5f6addbf9134b03039672f4265f026c8438b. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USFI29901106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83dcbeea3ecb58ff87892fb3ba776eda4e14cbf26bd9a07209ea3cd2b99f62d2. Chain 2 (Bitcoin): anchored in block 958448 (2026-07-17T19:49:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9840cc82a1383a7ee9eae6896bbc7da9fcfb817da4322f144c73463e6d433be. Chain 2 (Bitcoin): anchored in block 958506 (2026-07-18T06:14:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20303075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527c0034d0ab5ef34e9f2ccf98a1d377cef5955accafdfccad8445f15b9a6054. Chain 2 (Bitcoin): anchored in block 958792 (2026-07-19T22:55:52Z), 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/USFI29901107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb02aa80b1794dea9dcc8d97f23554cc069b49d0b930b9b01cc169226f789c05. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/USFI20001087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247b9d2e92b72adeba9aa364db387ead73371aa312f764dc8b1b49187e3aa0e7. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USFI20001092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f81bb8765e111a1b5bd7e75a36082a8f40425a004197652578c9de1d71ba3dc. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/USFI20100878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae57145dd727b38d3d62710d3deee907ed6b982f01ae6e52b53e13c45e878bbd. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/USFI20200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bc275581332d4602013d9bfa39a03e2a98e7cb1521a5be6f6d99fffc694ec9. Chain 2 (Bitcoin): anchored in block 958611 (2026-07-18T21:24:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e668faf13f6f1a881df89a4c6e839535b928c86c42efac4f84dbb49978d898. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), 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/USFI20001089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8d048277161f51f5988c61c95883f1ae85af2c5600c2e3e3323c7d9f54e3fa. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T02:01:41Z), 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/USFI20200030.
Rosas Y Bombones Con Los Ángeles De Charly
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb628c45eb2ccda57b2dd46da92887cdda47359be5cfdedc2139f795d08ba34e0. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001088.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83dcbeea3ecb58ff87892fb3ba776eda4e14cbf26bd9a07209ea3cd2b99f62d2. Chain 2 (Bitcoin): anchored in block 957752 (2026-07-12T20:53:32Z), 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/USFI29901112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9840cc82a1383a7ee9eae6896bbc7da9fcfb817da4322f144c73463e6d433be. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20303075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe539fb816b3cf940ee263bbbc6c19b849a654910af00eb3383d6e99044424ac1. Chain 2 (Bitcoin): anchored in block 957754 (2026-07-12T21:26:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdb02aa80b1794dea9dcc8d97f23554cc069b49d0b930b9b01cc169226f789c05. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USFI20001087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x527c0034d0ab5ef34e9f2ccf98a1d377cef5955accafdfccad8445f15b9a6054. Chain 2 (Bitcoin): anchored in block 958079 (2026-07-15T00:21:05Z), 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/USFI29901107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ece27133fa2299f7e7679985b608da72bd1936fdc8e3eaed651cfde65ba1c8d. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f81bb8765e111a1b5bd7e75a36082a8f40425a004197652578c9de1d71ba3dc. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/USFI20100878.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5bc275581332d4602013d9bfa39a03e2a98e7cb1521a5be6f6d99fffc694ec9. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI29901105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80e668faf13f6f1a881df89a4c6e839535b928c86c42efac4f84dbb49978d898. Chain 2 (Bitcoin): anchored in block 958202 (2026-07-15T21:23:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20001089.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82db9ea3a54a2cbcd9b2f4cf3255c67c2efa95874f76bcff65cab7f442628562. Chain 2 (Bitcoin): anchored in block 956430 (2026-07-03T02:22:42Z), 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/USFI20302272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb8d048277161f51f5988c61c95883f1ae85af2c5600c2e3e3323c7d9f54e3fa. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20200030.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0efedfb3f1de00bf630b1846ed3d3c426b64f2bf3a51d2ede985501cb39c48ad. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI20100884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae57145dd727b38d3d62710d3deee907ed6b982f01ae6e52b53e13c45e878bbd. 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/USFI20200026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbff0366d8b60dcf9507035f4be6b8746afa6b54f5e6011d74f7a2b3a17452a. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USFI20001085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2dc6f53dda45f8651c945e1f88c2c87f6b73cd1a3b1fc5d3738db682e427824e. Chain 2 (Bitcoin): anchored in block 960268 (2026-07-30T14:53:07Z), 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/USFI20100876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87966f4162f09173494f13d530443d783200ccac2dbe721dee76b61fcd6faa0b. 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/USFI20100881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a63a9548496a52e7cd5cd0feac8ddf7a94704a2550c820278a55bf4bc7c2891. 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/USFI29901109.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9fbff0366d8b60dcf9507035f4be6b8746afa6b54f5e6011d74f7a2b3a17452a. 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/USFI20001085.