Ernest Anthony Puente Jr. (April 20, 1923 – May 31, 2000), commonly known as Tito Puente, was an American musician, songwriter, bandleader, timbalero, and record producer. He composed dance-oriented m
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 0x3c906ad9b21d7d61b4bbc7f4417903d4daec1157ed2682a73c8bbffb0422a838. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d5ee1013-ec76-4ff6-90b1-d86b757f8c32.json and https://artists.proofprofile.net/proofs/artist/d5ee1013-ec76-4ff6-90b1-d86b757f8c32.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 0x53584ea18c756ff0643eec8e4f014859892ff22d7fa01c1e729c3749b5213836. 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/USBL10000485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x014aae1aff4e4b584c31682ff21a25e80b04d9a5d29541991eccb47a0b17222a. 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/USBL10000497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x68f618986f3f33f85f0a0bb076c858e44ab577e3641531172c671c1ff32b90e9. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBL10002163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa1b770b0c1741df163effb385c2589a8732b4076986367b25dd0a6e9a46953. 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/USBL10001418.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb739847801ab901e1dfdb558665dcf4a1958ed7ab14cece2e829d947c4d16d6. 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/USRC10000678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3f4a24af6e2cc9a2d8115ea06ecf0e2c7b3aece4e08f8e6fee1e7f78a0fb7d. 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/USBL10001417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6669191e701f0c8ca53c8a643215f56d2c565894993e9513385e3164b4c26dd9. 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/USBL10001419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c00ec286bfc9b310771f99dcc113000fc2208383506732e22ab00569e54032b. 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/USBL10000492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x522ca52f0b005f5dc2ed119b5a7d9165c3e71207507e24134cbff4fd361bf8dd. 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/USBL10000493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4cfeeb3a23d9c4deff886d9d5b2ea9f6bd583b1992fb0532d739139db030f717. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/USBL10000494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745c3b254ca56471114232bf23001e5fb6ac6172102c38dca328ff06d0811e0d. 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/USBL10000495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9720c70b951593e4e82abec9c98f71c9142b661d0023e2a970114b2ed62b1ffa. 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/USBL10000496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c3f178fb2f59c6ca8185c02ebfac0ef159637e5cc28996527ebbc7a6c31e7b8. 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/USC4R0301200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe140cc308f51c06b495a59eb2d0e04880064e699baaece79ef925caa4a99a552. 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/USC4R0303421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e6a8414173f679263f7d87583f3cc43064be56704556f02a926007465f6fa5e. 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/USC4R0302570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fb32f1c1a5ef75cb168b620085db08967297f879c530ee324e6b2c5e717a82a. 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/USC4R0301529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ad495c17517b80ff53a06f67bf6a39bbe9e642ec168a2b8ebf635692b397b03. 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/USC4R0305149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a4332690a5373c29a2cad5887019caf24afd5c6ad1f507fc00deced7a7d2753. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0305142.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28c5ac12673cd0b60f71c5811f4ac0cc63e447d773765b2b2dcb826d3a2c6545. 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/USC4R0301525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef9491a30037c13382e3e6f5101f35ea985a5826d95a1ed5f17d60ec15495a8. 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/USC4R0305159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d4c37be7902d6daff30637a89720a031689f8e6ecc9f62c92adeb542cd73fda. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:38:33Z), 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/USC4R0303422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e502eeecdc4d4770a7c088b573abe54b80ce297fb9b693ab9c3fe4246b54f4a. 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/USC4R0302946.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0f0657b25dff8783517e5ae0d3576c6641526a4a23657a15f15b9cb1d90c02d. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0302950.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a65ec3ae10e73798c6a5b05bb68905b0498acb39f94036d23b37b49cd9f8316. 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/USC4R0302951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x099293387fbd637f14f0bd6eb102e621a534ecba398dd7415df0e2ec10051681. 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/USC4R0302952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3934de84e97914b29cee3ac1e23f1e691fbbb3905c8d1a5fa05e44df2f7094f4. 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/USC4R0302953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4dc19f4658ce4039ab4a689b1518a8a6b8917748ad1a21b2e8bc2e05be607ef. 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/NLHR52104249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31b36b49db98c4f9902935ccf498dda827fd1bff5cb19184484fcf454a03c213. 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/NLHR52104255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef883e9f3cbf3c9d6220a792423c24be07c43d228a526b193514419ba22b9c67. 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/NLHR52104256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bef64a081d59963afdaf56597c3cac2ae80653ae656a9e3cf341486093b643d. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USUL10301672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197051725afa3dedd5b8abb1ccc59055417e476c324158236b45b1d38c0e6708. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/USUL10200891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x974c6e21b68751af35bb7fc105bea555f9c36a5f1d43aecafa10c8e64fd89a04. 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/USUL10200107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f7ed464f28abd3a205353ac23119741b57eb6a262e1754e8c82fb5d8650dbdb. 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/USUL10110364.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e83c711b5464e35967e97f3130bccf6bbe5bca22f259ce7056f9e743ec93151. 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/USUL10110369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf6b45964ca95c625a6f4231274757f5bf39220ba2a8a550ab5920e983e1fb5af. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUL10301673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d732620c11d4e27b3f5f4d1d17e7c482567cb8c724847cb8269098c957f0c2e. 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/USUL10110367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c9335dad44009c1848ef49ef69081098fdd3f4b34a9125a25cbca6114f88c79. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUL10301674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4deb98dc4a6bb0c275c122dae67ad6dad0b6c85ec598b4a03caa7fa309b3fa7a. 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/USUL10110363.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53006628b3cde05af218c85891c6dbb814936ce3986374ff47beb3d022237332. 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/USUM70501004.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a214ef8869fc594dd74c27606c177a7b1b18ff3db4b2e451e12ab804d6db960. 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/USUL10300744.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51f20d8c036b8be0c536950463d48207293741082d9aa78d6c45d0432c3c9d0d. 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/USUM70501008.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb47bb0161431ccfb72cf6d541d1226f63fab5118b6d3c6ac4aabbf96bdab86fa. 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/USUL10110360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a59757a676e98ffd9b56f275a6335ff945d719fca320020363bd6da25139dca. 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/USGR10500447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x251372f46b96e3e6c36819cc24d2e984fa3caae70bad1b2105776604d3b4c00f. 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/USUM70501010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46587be7cb0eee3a48e328070786505b62e2c4ba7189f6024706f4284f0a3383. 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/USUL10400533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cd41608faf0f8a34d645c7108e2e26d2712aa45e5a256d2bd417a266022e45d. 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/DEL112401146.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1aeebaee6abdaaffdc4492a76f8230afdc826f9ef97fcf1ac77bbafea900bc2e. 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/DEL112401147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a0758ebbe1ae89af776cfe55a31363939f857a7c29214dac5d0ae5fe9840e3. 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/DEL112401151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77fa7b6cd4b23b07b928d47d54a5c6e3dd19cd2b8fd52c7200024f7e7ab4bb0d. 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/DEL112401152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x161b7192c4df58a534f851919393106bb42d882274120eb894a34c216272e347. 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/DEL112401153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x458ac04d16187a8cc74188b571476b63b5a9573185d8994a54af92dc62e1ab72. 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/DEL112401155.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x444511b9a36ed7ba52cfc535bc8d6b131cdde879e8f4e813cd85f775630bcaf7. 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/DEL112401160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77120bd532613765f0b24251a2a457a5f621a785f494dc2fb5706cd7613d2e00. 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/DETT12107313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d70e6d065c77986f0dec9fcdf674832fdbed839374397a82ab107e8e3ce7e3c. 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/DETT12107317.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f63037c535097b62b048856d912a105c5e36ab0d1595c9985917f79190c7d2. 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/DETT12107321.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0515c61f13bed137d7fb25b75c5c02edd47828a29fe650433b279fb1a68635f6. 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/DETT12107324.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207dc6c2a4f4a7cc3238a8e32bfc8f168636bc19ede3ff98fd91600b282e2651. 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/DETT12107327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf54d1f840c4a72d4ae2b713dcad3ec47f48bf6b8e39e657d2d1ee13652d21b44. 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/DETT12107332.
Essential Classics, Vol. 267: Tito Puente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c53bb65c45d55f6d4cd616ecd7e09812aead71c9e051d22b71b47fec4a85ab8. 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/ES31E2401495.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a979d883570e09c360724168a9d70249c89fcc34bba387e4e7ffd2f633bf402. 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/ES31E2401497.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e7dff8b910b125850c8eb2c73720f4803d2820518871774ac5ca458edce7c07. 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/ES31E2401501.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3285d04e69e6ab352cea619eb890f520e1d69173b2b15714b40d006a34276005. 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/ES31E2401505.
Early Recordings - Viva el Mambo! (Audiophile Edition)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb3b625ad6884380afdcd88d0c813c0409eb7810312952666751a63e52a359fb5. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PYC842400252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c7d068aecde51c73383a71c90729f23776a981615051f9892ae2ea51131e9be. 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/PYC842400253.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e83e192f8a0595d1d66749c97dc0ad7ed1cf46f13e48385009b377dc43adfb6. 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/PYC842400255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7540ccd4aaf5f41bc39e111780551b8b13ae4183813bb432a9b3f5134880c205. 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/PYC842400257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e264d90ad4cdcf566f4021de83764ff296fa69d4e37f11d4b1685869bf93c3. 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/PYC842400259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a201843e386fc007ce70093827b1ce24a9d5d3ba22c86aafd8da80585377fb3. 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/PYC842400263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cdc442d137754c45ab961fe4e3a582821ea9b0c0c33673474c981a4b398ba62. 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/PYC842400265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d0a1213a3070b988285eb5fbe5fb8b06a08e6478cb697773a0c25d77ace7d86. 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/QMFMF2311529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcdaa9a3b41fede3dcd483114356b3aac7d6ce37c50e3551503480a9bd3a1c4c6. 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/PLH492395674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0fb00b71e01f5174a684b74783b62df4212bf8b15ac1a9a3c5ede407f03783. 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/PLH492395675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5c66c8031e70d1e6d0f4ab61b0d34e26484c93021d16f16c08eb62b5ba7e0a3b. 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/NLHR52137334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5e16a339ba8749866bff63c430ee42701f672638ee0fb71a37c3dfe7b9b42c7. 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/NLHR52137335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x51d0cbf46972f01c9606a63e97f0fea8b6df6887a119ac7fb9eebad5ad2b47ab. 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/NLHR52137336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86d668d0c1776cdfce0597ea42be842d3ad28c75ebcb552be64750af4d57857b. 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/NLHR52137339.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0b318b75148a4d7cb8d7c88041bda11cebad79c594501293530b742da68eab. 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/NLHR52137340.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x828574cdf01bd5c4524470c691bf0500eb09c961b7b1463f8ae8b08af61b4b93. 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/NLHR52137341.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb065abb754b8c841a5a5e675062b7a0e7896267a28e84b13aeab0de7f59e382c. 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/NLHR52137343.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf90e7429c4c0a3cbdc595eca94a6489e7839491d9c52589151226a606f3848c3. 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/AUXN22147200.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6dee3b00cd33fb7788508eb04f8dcd774272fc7db154b7d61c83beed7e78a5f. 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/AUXN22143054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc200a1a661db6ca264de7fd95a9149f1efe911918e5309ca96a1b95df95c451. 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/FRDCX2124800.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13e34713600e59dd3c634bdcbad47635619e9995a5d96778d3677a68b07fe28. 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/QM4TX2169585.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd17f897642e6c361c828e2c2980f1ea19cbde639e01e7fb631d55b0727f626d8. 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/AUXN22120199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe49ecf7bea9759237acb61f5f2146e0155df6dd0e5a1b5d97318e114c368ef6. 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/AUXN22120206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c5a360613abf6495618de92c0fd28c99799f444c90c8be62fa15bcf55b4d966. 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/USDBB0602891.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3abbbde6d7984e0ef64aed4535b215c409b4a5a3e097a9c6d0fb18e97c76bc. 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/QM7282054570.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8404ed382b8efa148812bc091178c297e0249820a51dcc75b43b1559b82190b2. 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/ESA011750988.
The King of the Cha Cha Mambo. Pare Cochero
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c50fde80db1d21b77524048143c6734e07c32dd727508f836ecdbdf48c49404. 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/DEKB71683635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17926608404a28f2b2f8f233d8bc3748ad9be524cf52a995f6b659f2373028d2. 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/DEKB71683568.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6f11286def92ffd3ff7928c7bc82017855a392406beb23420f58d47fc539993. 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/DEKB71683573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad2e3ce6a9bc4a83f97c97da0c88153e1835c4c2c7b250a941adc398f7de5605. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKB71683587.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf36fd7ce7fdd4d76b1963dac39044154833f8a5067210c0861316145bfa617c9. 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/DEKB71683588.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x02d45c32c5a429d5b5ecb35c156e842c51f350ec8b610f29d9d02516dcda73b0. 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/DEKB71683609.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2024e607e7b000639ea8b047e0e0d2072fe3774e004782b4ae0f9451ff89ec5a. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T20:02:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEKB71683590.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4955fe8fd19aba5d2042b40677d9701c3ebae723f81b00b81aee641f72ca4637. 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/DETL61619440.
Doing the Cha-Cha (Latin Jazz Collection)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8fd197f5189cb73b09f494a5248bb26aa8fe22dd73b3f34e48e90dc066025b7. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBURZ1100952.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9720c70b951593e4e82abec9c98f71c9142b661d0023e2a970114b2ed62b1ffa. 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/USBL10000496.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e3f4a24af6e2cc9a2d8115ea06ecf0e2c7b3aece4e08f8e6fee1e7f78a0fb7d. 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/USBL10001417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1c00ec286bfc9b310771f99dcc113000fc2208383506732e22ab00569e54032b. 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/USBL10000492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6669191e701f0c8ca53c8a643215f56d2c565894993e9513385e3164b4c26dd9. 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/USBL10001419.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9809bc4bcb69d91eccb28f605b5f053029454b1a858c8ffec14d5a6537e6c103. 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/USBL10001460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa74274a3a5b0af0fae9ea70da3de8d413266e7f58b1048ffc5b956d5a4e04004. 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/USBL10001446.
I Like It (Like That) (feat. Ray Barretto, Sheila E., Tito Nieves, Tito Puente, Paquito D'Rivera, Dave Valentin & Grover Washington, Jr.) - Radio Mix
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf78fd10b7c5b16b95f401c56e37c016c088d6b027fdd6955085cd0eab883ab6. 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/USSM19400518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73a43bae53acd2bb3c45c5ed53fd44512be0293c5657324e3b0e3734990c6c0e. 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/USUM70501251.
Ran Kan Kan - Live - Thunderball Vs. The Fort Knox Five Remix
Concord Picante 25th Anniversary Collection
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc6fa7a7ff4b07a396dccc4b7fdaeb56e00c00cecfc6a87f240be8491eb13e67. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R0506096.
The Masters at Work (feat. Tito Puente & Eddie Palmieri)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f58eb64ca7934ce1eb8cdb2c375701c72dd5372443414271f8d16043e799805. 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/USAT20902678.