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 0xcc909b1eda09acdbcd051d97bd7c763966209cf3bd6e955475b4a2bed0defcba. 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/db1fd16d-9c85-4a55-8fdd-daee6ea636a9.json and https://artists.proofprofile.net/proofs/artist/db1fd16d-9c85-4a55-8fdd-daee6ea636a9.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 0x01ba4cb8be6cca3e862f98b03d53018b554131928adc13138f1219db1bc7d19b. 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/ES5160600384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c2127d6703ca8bcee07bd22b33bbe6dd41f16581238232015755e648a187836. Chain 2 (Bitcoin): anchored in block 957065 (2026-07-07T16:43:21Z), 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/ES5161302130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe978e95aa74a397d76f08b5a9f6e3a389aaf848eb5612e813e6697bbfa990aa9. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ES5160600406.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x004e49603001f1f2131132fecaa9e595db8908e2f94ab410cf69cb2c6b956d72. 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/ES5160600389.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26894e6abdcf9101f05ee385a4c0d2075d141eb4b377f9862f223526dc808b20. 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/ES5161303202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16c5c8e4bbf9abd148cc3f8ed8ddc35e2a326031150ace72fd095c34a59b0848. 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/ES5161303019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095fcaa7eee6d76cf5b5ca78b4e9129fbd07a963d80f181a323371f68a5ceaf7. 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/ES5160600383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa100a6b95c5cac85b6afb3a26d284378274e00d611a7bab8b99948fcc57ee5cc. 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/ES5161201783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b2b3c3cfb565ba78632a2e64b85b22aacc87b2d5e759580abc16c1fd2d3256. 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/ES5161001502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f01924ecc4c4eccfcabc5130feb567f8eeb58e4ef7dc0b168e2d05936508f69. 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/ES5160600401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8be2307858822e9a8f7b428684faa2558ddf3714ebd6209720395f09f2be8b2. 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/ES5161303216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb326a63252ab71d39d67ae1fa3d8a8ec81dca90f7af621d810218ec2c6ea8d50. 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/ES5160901426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe323ff183988a6be874a7634cea47517d0eb3152b60c8920183a26a7a674cdbc. 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/ES5161303816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa0e06b7f0a5525cd0b7440da5b6616ba605502fb7552a84c3d057da0c717f0. 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/ES5160600543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc452993a725eda37b4535ff6ef17f83bb0fe177f18bc265ea50575e061a2db75. 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/ES5162006183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2cf8435e9b02521b5d859a59a7aa645f5665db65c995b4f0e23ccd53946ba8f. 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/ES5161303551.
Sabor a Gines (La Promesa / Que no pasa ná / Almonteño amigo mío / La Vuelta del Camino)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3a57aaad6ccb5d083447f7a5994a675ba5afef72179176c5aabdaebf526aa82. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5161904803.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e7612d8228629bf96ce3dfa5ebb0bb562c875beb99b6d968ee860f95bcf5a36. 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/QM4TW2529046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x682f06a8899443a3b4c9f4f1e88df4fa36fd4fcf1bd635ccdb50cd955c44f644. 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/QM4TW2529051.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74ec3547d9f383a8af684b46f02a7d52beb30882c86e210e9e25e2f9e64c0c63. 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/ES5161201828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bfa8e821388feb11a2989947c1b1293d4c7d3febadf558d05e4418e23f907b5. 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/ES5161201834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29619e04e8444932afc082761420419c0bdb55d488abd5e52eef74743e5f4fe6. 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/ES5161201835.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5902bf04511e2c06992fd843b49f32921e4ec2543a30df14845413cce78d1483. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5161201836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a79c448ad1f29636553e341108a1988066fe5cf43750927e623ef4ce107e87. 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/ES5161101593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f93678c3082cc3c5169bfea2f38e8ef0f3b8d0623a3377add01eacfaa7e2bc6. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5161101594.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f933d446f9ebcf5bce4161af726ecb9df895a7e75244d1fd975ac19d6f04ba3. 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/ES5161101596.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90f7d7d339dba24e0dad113673847a1b7c2a0c8b8a001246a29b3508bd9ddb0e. 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/ES5161101567.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb631120917a31bb2decde7528e433e5fbab5823bc7f96901b36858f2ca8ce60f. Chain 2 (Bitcoin): anchored in block 959132 (2026-07-22T15:30:14Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5161101568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb326a63252ab71d39d67ae1fa3d8a8ec81dca90f7af621d810218ec2c6ea8d50. 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/ES5160901426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97a73196b162501e01dab7bc17904eb8be52f422f489245e4d89d561508fb50d. 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/ES5160901427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb36ab4506e799aca42ffa5cf547b86679f6ea8e5d604d137c1e08e392014a3df. 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/ES5160901428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x153dca3aa2b2b92b661204363866f07f62418d2e555747200419bc106d8efe00. 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/ES5160901429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8547d49ea0cbd262037d8ef56f82ed347d63b58577b2bdddcc44b60fa0d65ed. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/ES5160901431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4772f4994825e0beb14a4f73ab4e3ed2475a70e5165761d0f66ef95224d75fd3. 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/ES5160901432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177c7362bc09eaaf89dbbc80acd95d98afd1ac68b6bdbb62d1ab39222d13cb2c. 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/ES5160901433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b683d45b0fc969dfbbe99da33bc790407503eb2fc517cc6aeed2fe27e33d93f. 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/ES5160901434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c89d52dbebf1e47853b61212da2d3af68669b71e09f9844df89d14009b2e0c7. 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/ES5160801282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd39c701844394bf77ba6394fe4e386d49a08bc715476471422f9a0c16a73609f. 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/ES5160801288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29f2ac8cb6a2743ad7c0646b71701a9efe4b84115b5c435817532c6a4746f2cb. 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/ES5160801289.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ec0553f5646506a2ef238ca8f506dae09605e0ca0ce59841849d885055379e7. 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/ES5160700945.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d33a4ea089c759965644751b221e66e1d1085be5f807bd3e7a6dbb0adea08f8. 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/ES5160700950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12094ab117808f2774023871f55a90378bfc25716fc6dac7e2aa31fc0dd2c61b. 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/ES5160700951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0afd92f0770e7758534c8d529e88dd63b63ef8bd0244b5ed5e3c5aa808c16a8. 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/ES5160700954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb9838f587952193099bb2f49268d2a95843ccc9e723b6abe7b9a885b2f86b5. 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/ES5160600540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb4076cc8dcdf45913cebd1b635fc1bbc09b453ae79fea6ff9252e88c62b27f8. 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/ES5160600542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafa0e06b7f0a5525cd0b7440da5b6616ba605502fb7552a84c3d057da0c717f0. 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/ES5160600543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ffb495bc4aa50919fdbd19ed4d0a36d341cc8397981ded821a48293ceb60134. 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/ES5160400193.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5f75b753ec62c2decf4de038bfdd964d1cf9f247247422f2e9a11338880a10. 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/ES5161303808.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa100a6b95c5cac85b6afb3a26d284378274e00d611a7bab8b99948fcc57ee5cc. 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/ES5161201783.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe256c82209807ba5a386143c9509022467557ed87bea3c37d0894398bd632461. 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/ES5161201756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a64241f81b4f78000d80b966097912d78b6388dd85109552446a9c5141ab40. 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/ES5161303718.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b17a58b8cf8385230097acee23b571f16704cefe4179af66a8067d6db33581. 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/ES5161303721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1823b127ccf01d877d366886fc46fa05be57b0dd39704fb0cd9d666b963f616e. 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/ES5161303722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d07b4642c9886356b3039a8c23faad9ce98eadce16b1bd3475e4cd946e0e150. 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/ES5161303581.
Medley: La Promesa / Que No Pasa Na / Almonteño Amigo Mio / La Vuelta del Camino
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe38bc9b1af9125f16a820121a5ae353394274d23516389c1fe7823ef2835aef3. 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/ES5161303211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd74eaaf76dbf2342f48c27c28533c874fda8b2b5cc43974ecd4a819c8d81fb3f. 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/ES5161303213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe211fd259739edd79d4293d11ca061ef4dcad5bde6fc6aae4410e1b2275e8110. 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/ES5161303214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8be2307858822e9a8f7b428684faa2558ddf3714ebd6209720395f09f2be8b2. 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/ES5161303216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71d82faaf1b1868b364d5e300985d90b34b87b14a03a4dd407a9249aec6f4f4d. 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/ES5161303217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8152753af266002aeb3aa5c548f92a25f512da3e8d30a350f6e226fba86695f2. 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/ES5161303218.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2af1568674d55552f21dc29525b400b22e91dff16db771f15f9659031abdda04. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5161303220.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96b2b3c3cfb565ba78632a2e64b85b22aacc87b2d5e759580abc16c1fd2d3256. 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/ES5161001502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f01924ecc4c4eccfcabc5130feb567f8eeb58e4ef7dc0b168e2d05936508f69. 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/ES5160600401.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb710eb09a19dae3c860b11b509f674f6d6f90817fc4c3a4bd03557b98bd52314. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5162006179.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf252e5688103d57744e6532fcb82ed5596ffbb4ec9027a9924128463239eb139. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5162006182.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc452993a725eda37b4535ff6ef17f83bb0fe177f18bc265ea50575e061a2db75. 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/ES5162006183.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63fdb18a87c9ecc1baac41bcc6b25dcf2aedc381c056396d1068b0b868eed0e5. 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/ES5162006185.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x409e1c2f35245216dff67aa6dd87a1f863af081fa7c7f4cffb5b19ca46331e52. 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/ES5162006186.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0c42c460e60841f74bed1eda5a44e66130faf53ea601bd6af0a988a8008dab0. 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/ES5162006300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd74288f2aba5c67697bfbb7aa41999e1d5211849087738cf8419c81410c8e6. 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/ES5160600387.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa72e8c179097353b3d0fa1ce6d4de4463a8c84907cac3126c5e90c201f9d3408. 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/ES5161303017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x095fcaa7eee6d76cf5b5ca78b4e9129fbd07a963d80f181a323371f68a5ceaf7. 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/ES5160600383.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01ba4cb8be6cca3e862f98b03d53018b554131928adc13138f1219db1bc7d19b. 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/ES5160600384.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfa1803ade5ad8b0a8aa22081053cdc60545642df9567a984a5dacafd29786bf. 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/DEYX82242463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bc8208abe1fa126f9e952671b3d0c583ce8ebfd89013821baa230d5ad7b04b6. 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/DEYX82242441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3483afd681da94ecff058564ddace7a6c4f06274e31c96d46b118f786456bc4. 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/DEYX82242450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06376244be43490dfd89ebcc51227a3e0709063c96bda1e642c982e5dbaa06be. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYX82242461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5eda350c0bacd549e241f507745620ddc00a70d2b160572404d0de6c4b15269. 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/DEYX82242449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x868f7466eea75cb02f0987203ff6198255abcc13e51f2113acd1f194f8bc1cad. 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/DEYX82242448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x389738eae270425b4ceb094d63e988fe9979997a207222ec1c0524401719a7a1. 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/DEYX82242466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69da8a32c5f88cdeda9e20da6941890fcd212f2cd4093b05bc07c7c599332a51. 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/DEYX82242462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f4bb01fd2c290937a5277ad6b7d78643a18f8a2a34bb523908c880cab60f4b1. 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/DEYX82242456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9615793e9e43b5066af596b511e266c7e7e3d41467ee60a5b10400a978fa1201. 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/DEYX82242444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc684ac9c95e3613c115dcdaebb033723f1776a7001098ef9f81b4401e520c8f. 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/DEYX82242455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97ca01afbd322831846bc8cb4cf654bb1e5476b600d1bdedbade4bf3ca213938. 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/DEYX82242464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16739a60d7eeaabda5f0f5cc1093f83e6555b27dd1c554cca057fdfe315f5dca. 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/DEYX82242468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a7e6281afc115a4c11763789baf9a0ac34ccbe96e972719570045f5340e0a81. 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/DEYX82242451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98acb2e4a3a837559a1bb4ca0b39fe51dbcd316b9cf8030eaf93f4f6c3785d24. Chain 2 (Bitcoin): anchored in block 957820 (2026-07-13T07:54:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEYX82242453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeccc3498c257f183804995b3e6ab031fbc28d388d19cf33bc7a0e92b1a25feae. 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/DEYX82242471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e6c7d890f2329d288f3066efd3759d4cfc334810a0c5f62386cf116225deae0. 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/DEYX82242469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8236df8fd528b62bdeaf151862995ad137a9368ad4f4743783830d8187745a1b. 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/DEYX82242442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b6e4873aa9c49c6171d07dc6ecf4f231cc6def9287f4118cc51ba0734054b2c. 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/DEYX82242447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ed4b01cbee28302040e6c59808aae4c16147f811137dffe42a52a11babbcb2e. 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/DEYX82242458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82c9c845e72b91c04068c7c0e7f0a071cc97f6aeaf90358e00ecb064cd317eda. 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/DEYX82242446.
Entre Amigos - Homenaje a los Romeros de la Puebla
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf88e96028fc0432e217963771d91da521ac44ed0efd56c645226e3210d385bd. 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/ES5161303205.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7788a63819deb1096b0eddc97508831f88fa1a2c7aa4817b846d167340b6737. 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/ES5160600395.
Coro de la Hermandad de la Virgen del Rocio de Gines
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacedf347c602dd505092db1bd3d7b6066c7071dea3682cc4db4d78f14e3f797c. 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/ES5161303207.
Especial Historia Las 60 Mejores Sevillanas y Plegarias Rocieras
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c93b97e49dc0889fd40d95875d367e27880917e4cd425eb5a5ba5a65c2a4094. 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/ES5161303020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe256c82209807ba5a386143c9509022467557ed87bea3c37d0894398bd632461. 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/ES5161201756.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00b566db5131c1bd9d241cf8221778bcf1f5ea1e33402c67ed426afda6a5a461. 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/ES5160700868.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefd74288f2aba5c67697bfbb7aa41999e1d5211849087738cf8419c81410c8e6. 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/ES5160600387.