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 0xc53b496958ce0dcb26391916583b82583d86afcc05b1f3dac9fb763a54c4f048. 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/118b0bbe-2333-42ec-96be-c6729bee62b3.json and https://artists.proofprofile.net/proofs/artist/118b0bbe-2333-42ec-96be-c6729bee62b3.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 0x9eb4470342dc87f2204b12acd412587a8a9f3598f84c6c2bc4c731fbca22cc58. 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/FR2X41570628.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fd4ababc7ca58a96c202789c1b227156c3cbf8becc891d9705f72a1a2372fdd. 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/FR2X41570625.
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 0x11336558efe4bb37c7d8d00d59c43b9b85973ff6be0d020e06bd313d8d54c61e. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), 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/FR2X41570626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x328d2fd2338495978591a1d25feecc1d3a24faaf03535e246baa2075a0e68f86. Chain 2 (Bitcoin): anchored in block 960456 (2026-07-31T19:53:57Z), 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/FR2X41570627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf356764494cbd01272983cf2b641e73fa5b0d5a11a6f5200f5854e545e99c201. 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/ARG991015969.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba4a4c5a8f1bc7e504c0a49a2a4343df3daa4be895cdf8409858ea68babe7c1f. 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/ARG991015970.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90cc98e61eb32e257d7c615bb4dc63c5819a6eb6f80861cade3054a776385a77. 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/ARG991015972.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17ba60e218c1254b79b6976d698b2016b0670b874c6a57110a53a705279fedcc. 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/ARG991015973.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd710270ef713d076e965d0125f2ddca69f310a9820554fc5accfef492c2fc1e8. 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/ARG991015974.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6185205f773b3dfae679b8310f5048473d85221083a00daf2ab6d1487c73d625. 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/ARG991015975.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb154fe78ea815a32277dbf097fd81a801a2105c44c02549798d844e53255a898. 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/ARG991015977.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf03afbc8360aa87c05c0299a54843c82e484357ed71982cbb7cc1d6d781a06f1. 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/ARG991015980.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb08954b48a53ec989ce93fb4d9877481c5e9c2a8c6d46058f6d46864f894f63e. 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/ARG991015982.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd659a0caff49b0a687554be1d13c5aff43ba5887c6696c96b95198ca9a2f2580. 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/ARG991015983.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe74e383c5ed1ac0cd8d5635dd24a3c9d305c5c4272818da9c2ec56112f3be4ca. 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/ARG991015984.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dadb405f1640c55ecfd30f80bb71e2d1a222ccc02b256293d3343a5d15a1b86. 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/ARG991015985.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f15dd264ebe501b582875851860a6703430d7e89f9497249a2d6e33301035c. 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/ARG991015986.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014cf1be1ddb183a2ec7d4fd589f18a174167b582bb38b791cccdd4c3bdb5c13. 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/ARG991015987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf79f52109df51a2acaf0ed045c03f8520f63d978eed91d265a27f9effaaf79d2. 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/ARG991015988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0b97946a081bb2c850a932b0489e3cea57abf120d529855d1263da3ac1c8769. 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/ARG991015989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52ed52af11ecee0cb94328e7da879c6d04b3d94bace3f6a04b991daed477ea5b. 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/ARG991015990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1cd882f6c118adfb193dbcc4b7e9fe5155c6c96111842a786dcf1c4144b532c. 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/ARG991015991.
Miguel Alejandro - El conejito de Rio Cuarto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x126e3403dab64b67158ac67fd12803a74e1966c1acdd91164fe0578c69a86f75. 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/ARG991010424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5cffdf51152db92c24a9e1a25274604afc02146905d2e4833c650755f8c442ce. 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/ARG991010425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e9add2fa86afd2861e003d564177098ef5d2098a824e9341f33fa199ce484d1. 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/ARG991010426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e1bbe009f6d0ef9c81cf68a0fe9920721e72971e7226516f68ecf3f09b4dfc2. 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/ARG991010427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd122484720d92f63c181dfda08e5b2757bbc425d71b0b4ee573aae4d24794e57. 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/ARG991010428.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f07854c89cf8a5910b4bdb12697449f7035af3bd5f5bc3a97002b856f10313d. 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/ARG991010429.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1b28cc84d5e90bd496cce876a19b06dac73d4df9e3aaca569faa5d68fafb982. 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/ARG991010430.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5dc295e32c6d0af54c35877055345760506610edfd54a21541bc063e71f4646. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/ARG991010431.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x716fcb6d0d4a8315ea0f59ac871d7e956c72cc320ff0a12364e63d14b630c936. 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/ARG991010432.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x344076d2a30d2e316023e3a981e59a77559e1d02b2d8d76ac7b109f516000954. 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/ARG991010433.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd618f73937ab019c272e475a31d36892a811bdbda75802f638b3ca77aff5a4dc. 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/ARG991010434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd98865b67dccee37cccd60657379fdebbccda9b8ee27111e6512fa079c2f654f. 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/ARG991010435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe194d16fab36a9cc56ab719a0489cb39feabf21990d4841c0fa597ed947e1395. 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/ARG991010437.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77aa52acfd393d60b82f4b3dead5d0dd020a9bd5fae9829b6c85c51d7f222e04. 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/ARG991010438.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4bc82367b4930e25e25a2b8517fc726ee3b4f3e2c199ca059ebe1a370f4802ea. 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/ARG991010439.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4f5cdb605a66a6b208de8c2c13658be30f9d8df54bd2a336dbdd837913894db. 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/ARG991010440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10af4301e2152aeb1df49bf1cadfec6e8f0d3495b59531d69c02187f31fc9cc3. 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/ARG991010441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb369c9d6c5acc90ac9bff9ee9791ced84ab8a055e753b81cbada348f5372a280. Chain 2 (Bitcoin): anchored in block 959152 (2026-07-22T16:23:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991010436.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b702a2793e55352a140f7b275ed7613eae535f45524e377ab0c327439a973e1. 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/ARF060602046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18793cf88764804c560fb8d7363c0327e63600fcefcde2d8b3ea0e770804a331. 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/ARF060602047.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x332c2936212856d2e3faa858064d99f13851608ba6dfa083fbec21045431fd31. 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/ARF060602048.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x191d5ec1b66009fe1f09f2a05b4a35cf4feb2dbc8943c253b7756d9a20fc4c29. 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/ARF060602049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde619ec4b959424588e527ee4cf51a2686a40dc3d39b27e814e6f67d7f568ac3. 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/ARF060602050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86fbded35ba43d611dd680afe2f2e9167f46c113101a1b22718256c364873c1. 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/ARF060602052.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aaaebbcbfbcb61c0c1fae1ede2a1392dce123229af18427c55c17d467d58892. 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/ARF060602053.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d664cce425a5ea5cf2f3d625a1651b595496860e8fccd33be98e5c2d3070380. 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/ARF060602057.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfee0acc228f773d9bfb98eccd1d39375546f4922c430556bfacc6d946b0b7a. 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/ART441400005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4321ded008179c6e75e8dd43d80d9daf7fc415c0e9165193fb259a96ab6289a. Chain 2 (Bitcoin): anchored in block 959107 (2026-07-22T10:03:32Z), 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/ARF060602054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33d52996cd2961cc383b7564330dfeda61f0ac03feae5822f848988d0bbb2ea7. 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/ARF060602056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x161bd926426896668111c1d84c444242eb1b6dcd724ab10c10d94407af2a8045. 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/ART441400008.
Volveras, Se Que Volveras / De Minifalda Cortita / Y Mirenla / Ritmo, Tambor y Timbal / Aventurero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc936fcc798dbda95f1ddc5cb594586413f22c6cbc04da180da4af508deccb3fb. 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/ARG991022191.
Vamo a Bailar / Nena Juguetona / Muero por un Beso / Mi Novia Seductora / Matadora / Pero Muy Celosa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c94971619e1ca28e92a72c63fa0a940d313ea99ac035878fc2ba9f262bdf628. 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/ARG991022193.
Como Agua Caliente / Dime, Dime / Orgullosa / Parece un Castigo / Mi Chica Irreal / Enamorada / Tu Maldita Costumbre / Salsa
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x340dcc9975e3ef7fea94add3fa0e512eecfc01d545469680d01ec2daea889caf. 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/ARG991022194.
En Septiembre / Mucho, Poquito, Nada / Por Robarte un Beso / Parado Sobre la Arena / Video Clip / Si Quieres Lastimarme / Dale al Bombo / Que Vengan las Mujeres
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ab17d4c5655cb146d1f9f0e6289cff8559eb362054c269cf7734d8a5e0efee0. 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/ARG991022195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdacae90b68f85458c41bf4bed076e2dbaf808a86232d78bf77b8a8c6e3fa39aa. 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/ARG991022922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f72347fbd827786606c35e034528bd945ae8ec508bb3f5e06a4071994d36247. 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/ARG991022923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50944d09f8a9f6d666e87f6bfd005628492ba9d79d0433db3c464bdf9f7cfaec. 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/ARG991022924.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d577a6ef7d74688814e5df01e50ee1f6e2b3131eeb3e01faa356ffe878bb4dc. 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/ARG991022925.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e9ba9645ea59debe2e481edbd433a5d72edff7d8dca7e977ec3c7b55694e077. 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/ARG991022926.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90fc11601b50a0b746772758c4f00cfb4b6b54bfd7f9e97f843f01b22ac23c0e. 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/ARG991022927.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4404ed06ebe6a3139f094ca98199fcd14076ff931212d6d3e8c00b38c34454c5. 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/ARG991022929.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6140e63a3dff4f4b192afd8a04eb49f5e5d7f7af7b8cfd117c9c90acbf3c68. 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/ARG991022930.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf9672a77a13093c15dd4ab15c893c0c59c66d005091a9ba6c8fe6c395781df3a. 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/ARG991022931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5016801e406fab2ed3d353b51ba39c365ac971ea5afe6647cded5ff342d4c8a6. 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/ARG991022932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x780bf75295b50743dd77d7aa5d42acbb3b97f9216d40c82dcd6bb079cdf9b5a7. 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/ARG991022933.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x529607812b7079c95cb8ef6316f7e936ec3cc03e8fe4e5c1d880c8649c276fd0. Chain 2 (Bitcoin): anchored in block 960210 (2026-07-30T05:21:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991022928.
Parada Sobre la Arena / Toda la Vida Te Voy a Amar / Aventurero - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa191705dbfddbb66a3cb9b30c6c62445dd694fe62e62d978daa025045e7ec9a6. 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/ARG991022934.
Yo la Quiero Ver / Volveras, Se Que Volveras / Rumbeando Pa' la Milonga / La Pachanga - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68cc00709255344fadf01aa0fd8a8fec56040f6c407c4ce34a5b7827afa6565c. 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/ARG991022935.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2334796920b130f233763a5db91aa6a859040992706d26e588a6443b1a574f7b. 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/ARG991022937.
Tres Besitos / Aventurera / Juana la Cubana - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e021dbc17ea36b5e1bbf722bdf02d0aecc1943f5854e6d4887da6aa2d71d252. 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/ARG991022938.
La Dueña de Mis Horas / Cuidado Con Ella / Si Quieres Lastimarme - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa2481bb47e4e5d3708766b008f480ee0cba4a29268e426aefa80054ee01ffbf3. 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/ARG991022939.
Asi Como Baila / Prendete Fuerte / Ritmo, Tambor y Timbal - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc63d5722c43ff5330638340c3c83ddbddd09a3e8e338cf1a0aa767f05af79945. 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/ARG991022940.
Dime, Dime / Como Agua Caliente - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93583c4f2d9a31441ce4bedb64b34ecc33b972e4ae98cd82317536228925b534. 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/ARG991022941.
Mucho, Poquito, Nada / Si Pudieras / Matadora / Como Baila la Nona - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddde451235b9a51396c4768f3924c985c231d23f6f51b3da8962921ae003fd12. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991022936.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfce417bc35b93730d3f530b0974ce7aeb0d78b4c597f32e78d5d1bfe94a2ac44. 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/ARG991023195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0b0e5ffaf5e3220328e01b774c3fa7fdfd1ebf7bed197ae81bbeac82f2466273. 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/ARG991023196.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85e01b6a5b5e2c5a3f09feff5641f83a86c386b6d6942891d57539e9a6c3a745. 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/ARG991023198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29546aee9e1735e729371c1f6a15da89b890827de06e90dd9c90568fe431bd1. 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/ARG991023200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f5b2bd95e55ce73e7288109b497fece7e0609d14f66f7f9d7c971cc1c66f2d. 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/ARG991023201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x422dfcd3f2b94720670bfc7976dd115ece509a73ff9932f648af170a9d3dfa21. 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/ARG991023202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe8d03c7e9f379ae8a802d36e6f212d6d88c0cbb9531e8c7099016a2fa86c43c. 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/ARG991023203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb726be7611db5d453c907d717c54a5d6cb318334b3f13509e613a25af5538db7. 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/ARG991023204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197d07b8b4240bef638f3169b9c40e7c663856599bf3ce382122f4ae651433ea. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991023197.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2ee7fb26b99cede9f3ec8d4cbf0f3874d88d1d3ee1ba09f8c06d78a914ec1302. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/ARG991023199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66474ca204ee920267169fc8e22b231f97d7dc54c881047a10f8a68e11890e8e. 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/ARG991023136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28f79aa4ea80792ff4b52dafc03a701cda69127f69e819bf1d8689e3b4ca1a16. 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/ARG991023137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0805c10369ad09a5ab3271cf3b440a06f8dd5974ed5e6ad3853187d269f6429. 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/ARG991023138.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee56391bce6c9901062cd19a1c907b93218291676fea21abb148215bd2f5aee8. 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/ARG991023139.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5875ef6e5e4b49392043bed3a7f3d8c9b12fcb1c3c53747dc11d694f5218cd3a. 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/ARG991023140.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x847dc22f9a676ab6d59e48e44f00143dc503f389c28fea6ec401bae3b8bbf6d4. 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/ARG991023141.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fc69c92e202f2bda6285dbe528a186816d26a24f29e02e6da3a36a90e6b60b4. 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/ARG991023142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbcd0aaf9d899ae18840ce93418c1c99cbf80a45ef0e314b520def8e6f0faea34. 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/ARG991023143.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5d2eec27da6d172bb609cce101eb0b968e1d386d0b58bab17e5e4a530eaad6e. 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/ARG991023144.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd05c8267599d116c3a04bcb0c7715ba7f2d1aa23b72fbe35481c3f5790353f. 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/ARG991023145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea1940f9bc62b8281a9bc2d7d4fb8bbfe8b4af0289e0d5481149b310a519ba30. 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/ARG991023099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac2aa13e79775dac21214459585932f804afcda0cad98bab18c7c85990f8793f. 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/ARG991023100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81273e97bbc8c92c50bd92facc1607720c28be3080ad70397f1a6804f0c3439c. 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/ARG991023101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53a0a923aff22a08a1d9927f2abb5a4c5a034c025216639fe3bbc484d758db2b. 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/ARG991023102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c06ff5dc7db5d6557266741abc5b2f7f2377f9cceaf0a079ccd753606050b6. 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/ARG991023103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d1ec0a54ff5766e5f07188be14f19b224beb537350568a611d965296a00055e. 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/ARG991023104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71ef7717a6176e0a6c2bdc2bb6980524039047b82c8eedd4944c50946d2ccf9f. 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/ARG991023105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x878050f576423c4e8de67c6131d584ad4c874fa76c665a07048e380f16be78eb. 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/ARG991023106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe82621e084e22d4b32f77e6c92b030e91f67c0d28ea7d5bd14fc4a156aa89c1a. 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/ARG991023107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6df85d8a838f99336bd158e4c8b52bfd86704a13023726f906840ae4ad2a8084. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ARG991023108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc895a1f31213620151319c5596ea5538e5ee0bbfb5ac952ce607dc88af793ce. 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/ARG991023078.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7acbfe9d5182e34636efc962cb73a55e6742e779cdb89cad6dfd36f1e313a0f. 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/ARG991023079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe86591b85e2103ce33606460f2334d8b026205c1dfb2a196516b5244a7133e7a. 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/ARG991023080.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e218b5da5b248aab650e45a35f4cac90e70e869d7af6e0387b7bf71a40c774. 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/ARG991023081.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8e3fb066df103ed64b90efbac6f3e7b1f99f3fc7bd127120e76b7e2b6ddb8852. 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/ARG991023082.
Tu Maldita Costumbre / Ritmo, Tambor y Timbal
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6629cf9aa9e5b8544062a3d1886e5aaae2453bedf560b891e52462be00c8599b. 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/ARG991023083.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a0abc63c4e6627ebcdc4ba2c5f287084ede4116870f037860602d921170b3a6. 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/ARG991023085.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce4e4251e5a85fcc5c2a908f8adb7717dd71be6f46d10794bf1ffe6255cb6f3a. 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/ARG991023086.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9abe75323e6a90ba0a473f243af3ead1948c65706d0f51762a45fa1d73ac0cbc. 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/ARG991023087.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3c90f9b258b69ce04d1bd03fb54585cc385f2bb10d9f7e138c4c52e35e9aeab. 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/ARG991023084.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181b4a787b64492fece3e49bba4365847f8034aab17df4e5fd84fd1f59fe6ee2. 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/ARG991023068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x783ef5d84f3ee520289307eeb80de8cc99ceffd0337bf2c521b6f36bf04eeac7. 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/ARG991023069.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05c8d44763bcb89aeb3e0824fe79f890c262a515a241bd66e39c72cb248133e8. 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/ARG991023070.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a3914e2e592d58cc69103006e8c1f21fcad2b249963d58e626ba962a980595. 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/ARG991023071.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x25d24923639c4e5a2d8276fa1fa92de5da9a18c3d5f83574d5b0f9b02d7c0971. 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/ARG991023072.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987be4444587b385a38754a9d9039d06325283a88fd544382c993e7cbaed149d. 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/ARG991023073.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55ff987e10dfaeecc33841cc8aa32b16685edd431d39ea3783444aa26ae1bdd1. 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/ARG991023074.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16e6dbc66723bb3dd22d7f25e9fd107de66cfdeb5f17e29e1bbf94f0ba0f2c6b. 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/ARG991023075.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f001199a88c84a770cee6ccdd4a8ade453836d1332175c63e465b69c0ab5af. 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/ARG991023076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0b5b7f3ca3381a4087d8fc40b28062ef43cc96baa1d88dc1266abd7365eee45. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/ARG991023077.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbdec965c84d1ecc04a899e39b0dc5e8c8ee3933f763b6f674dc54d29738d249. 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/ARG991020649.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1aac22c8a476fa0b43d4023adfa518c4d98994b774194e3123d5a85c7391de2. 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/ARF062400233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf9d4b3fb1ca1eed31bf44226d53065dfd5d2ff751031dbac28b98ac154855a1. 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/ARG991019889.