Mino Gomez y sus Triunfadores Carapegueños
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 0xebe2ba7ad416a50eeedfd2a533924039cd945c906ec506832e735e4d7a66e4cd. 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/124b1756-125e-436f-ad90-3a63220af3b0.json and https://artists.proofprofile.net/proofs/artist/124b1756-125e-436f-ad90-3a63220af3b0.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 0x4949feba10b73b8f12492efa4d26c015aec663aba4cc744079fdb3479dbe0716. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), 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/SE6A92117637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f7d448b0e28ea50f4362cd4272a7988930c1f8f3c2732ab6dadb0f00b3e81de. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/SE6A92117638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45f5cfa2ec7287fa47f69c8d11b5d3296b5acb69b0b6af8218779e31f4c380fb. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T02:53:29Z), 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/SE6A92117639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb40064760567950c6ced6d32c002cb6ffca887f0a6a76d6a475f9e7be5cebd8. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A92117640.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x946a78748f3a353017d6ec21bd5e86d513f1f3137eb0f5822c3ab50be4197ded. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/SE6A92117642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62512aeba597a23bd11d7d376e15d88556ab3ee94486099559a87267ae8c2534. Chain 2 (Bitcoin): anchored in block 958788 (2026-07-19T22:07:06Z), 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/SE6A92117645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x690146a37bc31b226e98616eb9c998586a0838081ef07da72fc038e1492907a2. 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/ES71G2230318.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe335b18911e48268b537195e28c27c1abbc41c140d3c4b74876995300b3a465. 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/ES71G2230330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf96b2c9dfa544e497ccd7cf9015c7a333e4cb11283b3d079a5de9d6ef27153fc. 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/SE6HN2176008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x739740579361ed1c4ebf3cad8df097bbc71a3be4a909ad79f81d2f47ea2791d0. 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/PYA131703119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdee92895f2b6b617c20dcda831af5937cd18fd41ab4508d850dd9058260a646e. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:02:31Z), 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/PYA131701572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc481d6c80b8209c069ccd5dbfa1d578f4a9162a65dae85b24184e7b3022d1045. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/PYA131703295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0d5bc3d7e3dd1ca72e378fc7222aa7b49d49a319f47ad0bd5df99de52a0438e. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), 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/SE6A92117797.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5034ba99eecace86d0b547a1248b69713e6603a36ae7266e7393327b4667a6a3. 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/SE6A92117801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0c464e456725daeb83f2463dda763f17873fcf989820a05acce1a553744e8a. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6A92117806.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62512aeba597a23bd11d7d376e15d88556ab3ee94486099559a87267ae8c2534. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T15:00:11Z), 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/SE6A92117645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5034ba99eecace86d0b547a1248b69713e6603a36ae7266e7393327b4667a6a3. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/SE6A92117801.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffb4dae9f2a7c4f60fcfd4c7c7f7057449cc62dc89c4d74963415fd95c3b512. 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/SE6A92117805.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb0c464e456725daeb83f2463dda763f17873fcf989820a05acce1a553744e8a. 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/SE6A92117806.