"Millonario" (English: "Millionaire") is a song by American singer Romeo Santos with Dominican singer Elvis Martínez. It is the fifth single for Santos' fourth studio album Utopía (2019). Music vide
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 0xa0021879639ae1ecc226eb2e582fa92f699b117063d20e4d2f65004b52aebf24. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ed83999a-65d7-4ea6-b011-32f4169e991e.json and https://artists.proofprofile.net/proofs/artist/ed83999a-65d7-4ea6-b011-32f4169e991e.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 0x4dbf253bbe53249f9302fc4ced3b169f9187731bb2f366563cd98f7ac162bfdb. 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/MX3602200010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca94282dff7d65a6b240b3a4d2d124361c7a45c67669b9668cb301aceddedec2. 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/MX3602200005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99fc01eddade1d470c5ed9561ab01ee2f69cae3de4c520c646abd1a99091d965. 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/MX3602200007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1d44716dc8665b97ef55aed7836767868d34ae319857fd3cc338e2532ec525. 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/MX3602200008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72b63facc600b8ee6e9fb21bb11d2c4e2924047c579bd34eff37ca420769f51c. 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/MX3602200009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d04d45f2cd38252990010b6a056fa2d9937decacbf281fb7b1cba7f3b53435. 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/MX3602200011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba007383228a08fc94d77e73f196d13a17ed54dfac87721fd3a40aa696adf1dc. 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/MX3602200012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19dbe37e3fd434ade91149230a1e066485b7a7f2796c4053249d52270eeaa58b. 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/MX3602200014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1661757fce069fca56bcaefb577e47a9e75dcb34d621e73685bdb6913aa763c. 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/MX3602200013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0bf656f95df306a54aad01573b7987bc0f4320f68c21abaeb14727208130547. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/MX3602200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaceb775f02526e14f5a149057f43d3da17567d3cf6b6c12633ac94f9fc9e638f. 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/MX3601800001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339437d60135c7a59e98366e84c6d4e80ae842167dbe5e1f3148657e235bf130. 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/MX3601800002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x717229af35789e25f671fa7edbf2b80659c98a7becf4fcb2a3dd08aacce20fba. 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/MX3601800003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7754ad3c49184db277658d89ebbfc9d53e15a5ecebe46bd9441d650de583ee48. 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/MX3601800004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2aa7c7e19fc8a46423b751d438a6c33dc0f5a198c451bd9c90316c9da59a494c. 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/MX3601800005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e49c7e0222c4f6a1bee88be1849af3c25db9eee20bd206a8ec5c8c54c668ea. 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/MX3601800006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3ef2c453af730ad309444eba0b07b5631a689f6e7f2e8cec2c74a7d40c23366. 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/MX3601800007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81b029e03cacdef4865fc013a4c370ef63e99569dd0aa51fe1ecaca1f6ecfafd. 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/MX3601500002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eef72e70411986ac9494cfcdca997bb71d4cbe615a97989015708c9209ff896. 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/MX3601500003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8d8b0974a099ac0846dc2929dc2712978c67159ca6937053d8c86a626726fae. 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/MX3601500010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ad6bbd5dc59b795333411b891b979ec9aa5638a1f530619e9ad9aae15a81963. 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/MX3601500011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf056978e57b59c2e599ac82e95f1fe6b928245bfb1e010e49353388c37215c6c. 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/MX3601500007.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bec462c98b0843b88d6c18de866848ef0d92fe7c86af650d9b170fdc6d824d0. 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/MX3601500006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d5aa89aac3d02cc20fb40e1fba7b5db26dde7e96e780ffdfd2c161878eadb90. 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/MX3601500008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44b69fd05dad17cf75d3d7611c022c89a29f90575a359752c038f43ae5217c8f. 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/MX3601500012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2822fc1d79d7e1bf70e7a19a74bbd6c337ffb2d28eca507c93b4cb5c594e7170. 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/MX3601500005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25ceb1e48540e9ffa2533423830a8619777080eb9c08fc43b2e6dd1127beee76. 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/MX3601500004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce1adf1b26370b09790b654e0e78e92f272090e9d5cd12d7e4af28ac2e1770dd. 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/MX3601500009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eaa07718350e67f33d33da2691cfba5ed2f37c23e50e5e5a8154a7e8e0848e9. 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/MX3601500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x339da20e47d33b5bfd7175c1dace42424a667bfb13df0e133b2205e6a4251a52. 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/MX3601500013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07547cf64326a0d08e88159dbc5782d3074689fc9d24bc17fa427a3e63631b68. 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/QM6N22366204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b8fa9ece3c939e83d3a1f867a1610c89c6878d6c91c99d382eb14d8de78724. 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/MXUM72300457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbba605e13e9a44e87fdf158a9d22782e0c0dc833e1f2c43a1dd5b18f2c3eaa29. 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/QZW9L2262264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0bf656f95df306a54aad01573b7987bc0f4320f68c21abaeb14727208130547. 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/MX3602200004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2edd425e45552cb3a15d67c14931a7de846043f7783daaba7a84a6b2a0907691. 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/MX3602200003.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e6370d7c9de33b2146dc91b207fc22edbb87df4c4ace80c79e5ecf4bde1f0c1. 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/MX3602000002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x175c9250d921095410d69f88c62f69edf99c492cf3da87745b9b5b18dbec3a7c. 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/MX3601900004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4889283ce2228419ace7d3910a9c3a323e17da21a49f135b1ed8745773f4208. 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/MX3601900001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5eaa07718350e67f33d33da2691cfba5ed2f37c23e50e5e5a8154a7e8e0848e9. 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/MX3601500001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb833d4dffccf24b3191b4e03432e9f1db19e22aebd83f9d65add8518f7da5b3f. 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/MX3601700006.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb91eac464ae16f266a1e6746644f0e257f12201f9d72465baa314879fcfa28c3. 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/MX3602100005.