1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7da8610cfa501e1dc9570284f855ac4146ca97d8b4d2a247201b1ca2729fb05d. 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/50c7401e-859c-4218-8d77-a360c0ff0138.json and https://artists.proofprofile.net/proofs/artist/50c7401e-859c-4218-8d77-a360c0ff0138.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5522a8069f50b2f16eabc5aac604d5ac5c9057ab7187dee9f719b559a4f1db4. 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/FR96X1519775.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a10196b5d7c1b7c4c985f111a863dd18f392942df6e7bb852d5dfcb5be2add. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1519824.
La Vida No Es Facil (feat. Tres Coronas)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x273f1f737e9d13c5c3a931f34f5e53368012e783051f46a7ee10358c8670aff5. 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/FR96X1519827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafbbdd0823f6db41059b645e07eb88a59cd4d2e29c7a909d20705f7bcae98a74. 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/FR96X1519830.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf28456a3df581e3af67c6aea8907a2ce2f5831b8fabf8b7f5e60bcd73f01312e. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/FR96X1519776.
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 0x9f2c1cfe8ba083ae49170bb0eb7bafb57581f72f4b8dfa62ec86bd4e340bf04a. 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/FR96X1519823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23cfb2bfd8a653f2ea4f9c7ca087f480e7e1784fc6e3b0fa6fdbbb581ba2ea3c. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1519825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf35e4b057964f5a5c7ae541a3b18e84400379f42b8fa2117108b7bafc2b2305. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/FR96X1519826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x378f38f8e6c937c16ce22ac98b5f7cd7ea5f5c8c2910841b39541a1a8fb227c9. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1519828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c693e5b5d2b4ac1c1744ce7fe479a7435e7abf51dff1d4d35927dc5fb0d4fb9. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/FR96X1519747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe987acb30c7f2cc184ab2852ef62d53f2bcb81292a58b1491dae4e617732c83. 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/FR96X1519751.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96c3f1879a97776c094588db66ab8f4cfbd62c10dd117dabb9a6faabf46aabfe. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/FR96X1519767.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x694131b73f8e7ecdc255456b34fc6ee197d41f4777056e87d95932db85957da6. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1519770.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec913305a08914807ae13262b0c28b3392847f76fc816a0dd6ee9eaaf1e3ef37. 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/FR96X1519748.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7454e740bb28ad1c89def6063164fbb9ae511fb898221abc39d52b1521e1340c. 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/FR96X1519749.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xebc6835df3af1ae86d28f9a6bbcd243f06840a7ef8e28a91d3d4626f42cad614. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/FR96X1519758.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1ffe0e2edda0a182ce8b38aca4e9a6fa267bef63363c159ede9c4dec4869428. 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/FR96X1519765.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x840f5ce1a93ee52e3e2885182387b60dd86c5cb97e577b6aacd0c4d2ad9749f9. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1517446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a68c1fae5032aeca7397dcca6f1ec6fbabe21ee6cdbae803f6c0f9ac8febf81. 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/FR96X1517447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x501089305cf5b5ee01cbe3485c1069ace5574885dfc219d0852d661c5d5d9972. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1517449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27474d54b7e5fd76209bd0b41ec1f26afbb485f4bdbf7aca431d0dac341316cf. 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/FR96X1517450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc647f38e66a9774177691e7f4089128857acd0d748428f406c46a0d7355e7a9b. 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/FR96X1517451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc81680cd26f8406a0d441b13df58ee14e51fa76e875dd3e9d2f8f21bdcc129. 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/FR96X1517478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06a3502d3e203105118bb1ace3516bbb293debd7edb1511ad5e9492b12145d4. 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/FR96X1517480.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x858c836a0791cc42152632807b53b6e8e58c97d564bcc4b4ea16931fb7a61172. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1517483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaac4bc05d23c929ae203515439b0259e3b38ea06bab00daa890f12b8f3bc9a20. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1517485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5c593dd8ec1f1add5f8786705860136ffd7c536d411f86a4c6ec8cce0df00de. 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/FR96X1517486.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82451e3355f7a4d431222e15ac5926d9ad039efe4d7f20f90be5f723ade4c3b9. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/FR96X1517445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6364c2a7e7622d1e155afa5942676fb5df6bfbf5193973bbf5562796d84dabf. 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/FR96X1517448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f75c04af128c2f13f083441b572b0a4324402eaadd67c56f5fd3cd8dc055c5. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/FR96X1517452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb4f6422f5a408fe245e6c10e6dbd24401a0bd60ddf0f691808bf3b951b94686. 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/FR96X1517481.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa65ca3d47c6ab8281bf27318df8396a91cf1dbf93946f5e5ff1e69402a6588d9. Chain 2 (Bitcoin): anchored in block 960288 (2026-07-30T17:41:38Z), 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/FR96X1517482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9158d97320a264d16f6cd172961332a4cf5df132973a508e0a575f9841d212f6. 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/FR96X1517484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2779948a5fc4cf930a02692eb61a9b7f00acd60daa98369ed3c9c28ea1a7ae42. 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/FR96X1511491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1d6a3e19fcf82fc21ff9c9edcc5a546ae7f5ca2a0b26c8fc044e52a94623c35. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1511492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x492b2d303c91e92928586e9f54ce2305374e8f5199329752f3474812dc26dc46. 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/FR96X1511493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x341e86f0c6e20ab279d893ed505b3c52ce55fa315ebddc6ea3cae2e873fc04c4. 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/FR96X1511494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb099ce44258ed75936d00037b59f29b2d4b00c8eed7864e99747934b54c2d7b3. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1511495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3dfec4dc1197412f615f44d4b1c252309646726e45a8a77afc0ac02aaa88707. 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/FR96X1511496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6482f982033b9993b1693b84f6444a04def15a56586227a20620d3aed9b2e2ec. 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/FR96X1511497.
Fuga Inspiración (feat. Big Mancilla, Benny Bajo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4ba401feaa1acc628c30b05ef2ccf26bb77658958250ada71f8600890bcb2ff. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1511498.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d976f6662e696fc906f3529a808c0c19d7603766b85e3b43130f1187bb9ea66. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1511499.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0f2df5e9f7698482687c6d6a857a29c5607f2e6b35c3d6268d4a150486db74. 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/FR96X1511502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e8ef500ae2d7325d06de71c0d05da55a18c1de25ed274b92bb5a118cb81ab59. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X1511503.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8915b7015ceb5ec0cdcc571ddb484c3e8d9d97720d8edebe74d53df9246b5c5f. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/FR96X1511490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffc4e5b249ceafc1a7ccce40fd077134399c28a68c99af6070ee9e925d31376c. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/FR96X1511500.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7defa0c3d87c393b1e984108ae9747d05123347405393586d140f8d177e40da9. 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/FR96X1511501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449771c02cacbbd11a4b4c2530e6fe5a85cc9eace16f8f48ca68b43b5081653e. 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/BK4DA2412443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e4917643a6faacd086a53c1debd1a57c7b77b139b811cef6167395605ec0d7b. 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/QZNJV2246060.
El Tiki (feat. Big Mancilla) [BrainDead Remix]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9f4e6e15484d679f1490e1e1def4cc6ebf20af41c6f7625586d94c8d450b28. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR10S1641976.