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 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 0x9a575793da6c6385e6bb4740a1b235eae9d09e9c43f6ac891d49cbccfd70d9f8. Chain 2 (Bitcoin): anchored in block 953750 (2026-06-15T06:12:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a9ab9cb2-327a-4ee7-b236-31c46da534d9.json and https://artists.proofprofile.net/proofs/artist/a9ab9cb2-327a-4ee7-b236-31c46da534d9.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 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 0xa8ada0090c45a92fc47f09fc05207812a347b207d8630b4aa38854af921370bd. 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/MX2971601238.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a93bdb08570d4f53cec06729444c9d3a529a9fbfa63e9b3681bb95e8a4dbb55. 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/MX2971601239.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0dc04861c7d4cf47f932e55b39e2d82fd2698749da3c334d95a6392f1bd835d1. 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/MX2971601237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1fa548ce9dbe974292fa577e09abe1d8cfa90b203a85a091c40ee42dfb0717a. 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/MX2971601240.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fe112046f3d41669e6367ac946c10927d7071398cac2723289ef991661b8397. Chain 2 (Bitcoin): anchored in block 959103 (2026-07-22T05:56:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2971601241.
La Sombra (Medley) - El Sancho / El Sapo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x602b0c1746631533bee7f63ae0529c8f0fbef1b3fd3e7c83dadf6f916164029f. 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/MX2971601242.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x170a8b281b0627cd5ea0c96a9a500817c590d8f5ec1b188917de96a1023613e0. 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/MX2971601236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee9c9c5609eb45bfb1eb992abde672d0a6b603591d63ce6d32ae57ba416e01dd. 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/MX2971601243.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2a2c370eb6fd94e00664a6fa2e1af061177793cc3b90490b6fc2655dbf52af6. 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/MX2971601244.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x666b075442d3cca671194234d8163c23ab240bec90a68b569f4dac2702fa1c28. 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/MX2971601245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59b0e681900342312a57ca768cae83a5ab2c01348135926950a99b39fc02abfa. 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/MX2971601246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ce668205cecbaa3b04ea22331e560a71dbbd9fd3b790144ab31099c4b77c62c. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), 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/MX2971601247.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2456d564abcc92e33da4657382d7cacb3239620fae7309e1ef2bc525481d7f0b. 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/MX2971601248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f09649a5a3009faf5dd62b363b9fdb6736e5fbb6ce6ad7296747978766c4612. 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/MX2971601249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07eefbd8e39da0b28bc7b2750a06ebe76f6e86118ddff5ba780f2ec4c222b36d. 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/MX2971601250.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4aa6e3a55fd92032f8d30fa249fd01d096b929d89676f350d72d43a7aaf4b81e. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2972001987.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x809246a98525b17419cb3e87fc9b58e5886496e62e147d0b775815ab16250b82. 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/MX2972001988.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77edad06f3149e2d7a9fd0930821d537d610a5da1ca8d0eaaa9b5be6ac41e8f6. Chain 2 (Bitcoin): anchored in block 960355 (2026-07-31T05:49:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2972001989.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc35952136dd1d02e8dc41bc81fa174d3c12038906dd17c8b3aed8685f17dc888. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/MX2972001990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66535f07dbb83b6d105cb87c28405cf6e52ea50148a3f4025e865be72a79069e. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), 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/MX2972001992.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc177d056384fa757a7e12bca8a2f74f8dc7676914196981e357eb07c92299c8c. 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/MX2972001993.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6facf220690c497760b22ec546ff0755456626295268fd08f6f39c9189f255e2. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2972001994.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3285fed6efe9a835c85a3331caa50bb9eabbc23ec476fac39d24af06adfa5e4. 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/MX2972001995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6548ceb4eed36105294105312bc5a9038ffe344cc80bd5f6a275dcf0c972c5d9. 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/MX2972001996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x842ba64aebf09ee235c9afc674301e8189032c1fe83d98c30ee9884b56dd8ce2. 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/MX2972001997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82e34e7b9b5597e964d2ae04924fe8807d5123084b8e2278dc5d206ac04854e4. 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/MX2972001998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe94f480c22ae0699eb841dda24876325198d932574e54fae4512d0ccbfbab2e8. 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/MX2972001999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26f0f48fb815321b703506bbf6c692fcac84406e8354239758168e1740d2adfc. Chain 2 (Bitcoin): anchored in block 960362 (2026-07-31T06:58:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/MX2972002000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa463e6d9a56461ce8b5b94805dd117197d5cb0e52311d37b494addbce5dce0d2. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), 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/MX2972002001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ab81947b06f6de9e8c788afa5a9da7043d44dbed0309ca4cf44c17915e185d6. 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/MX2972002002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72c86f775a8c21610bb09d6cae8d45870e0328e10c16e0067736e2985b209a5. 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/USG2M2100148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x331e223a5cf7efbc384c35ed1c6aaacd9b72591f1ad1e31ca854ffaa9df32d31. 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/USG2M2100207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb460cefc8d6a9e35e65c8bd1565bdaa37ff5a8edc4d33600db1d8a9b88a6acac. 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/USG2M2100208.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x000a77de10f6425327342986e0c7e8d5422b1d4e387a5f79e9271b5cf26445f3. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USG2M2100209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92d101366a3d5b724ecc669f6a7cd4da58cae5542857824162e274aa0111d5c4. 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/USG2M2100211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdda48e9d2babe20064bf3f612f70b055d33616c0c899283a646576745a13b1b9. 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/USG2M2100212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc20ba1dce335e8f4417f1d4359d4bd0d046c30a5b6b864a2fe8f4fd4de87ac4f. 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/USG2M2100214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2e7eb3ddf48d37385f995e57aa7a22516d8831128a041596e73d13f5d5f9aead. 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/USG2M2100216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd54ec2132074ca333460e82ca891c6db4c31ef79593c63839e6f730a5b0258. 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/USG2M2100217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39df04a27d9acbf4f8978dd184fb0c27110f626e082f11971359eeab5797002f. 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/QM6N21803268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfaebff5e18ebf61c257adbf27fb195e974cd8ea058a805d8ce8edba292146a5f. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), 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/QM6N21803269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce474b3035de26d2a558173c4941297582fc84d50607c926e2c39535d0fbbffc. Chain 2 (Bitcoin): anchored in block 960276 (2026-07-30T16:01:17Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21803270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13cd6226813c672318eaa1f89f0e58fd55dfa57b89c29957d6915136418cffc9. 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/QM6N21803272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ac01094017ab4edb0f6588d0ecca66579ea0a2685987dacfc7f6112656bdc8b. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21803276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f7f3587bc75e35b0ce1b9ade549266e3a0ba28645af200e5a7f2722cc88e2f. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21803277.
Popurrí de Tony: El Circo / La Única Estrella / El Chicano / Dos Corazones Errantes / Atotonilco
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18323820050f27c897fde0287ae24f36d7bb199ebcf5c7306a4dd000b909215b. 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/QM6N21803278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2eea28edb0889be6170da3976ce96bef80f16b98a362af08f3074723a9922b57. Chain 2 (Bitcoin): anchored in block 960317 (2026-07-30T21:35:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21776160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae886dcf15c943fd5c47560600900869f31e9a7868efaec51dc4adf4a872be5c. 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/QM6N21776161.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04e6e4db953dd1ed997b0589d9591ecadb53e4d7a3666c0f4aec02b7cf36aebe. 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/QM6N21776162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7a9e2e94ec3b930c1ffabf0db55da097a160a75b6a773b21ff50216f9f0cb91e. 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/QM6N21776163.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a78244145736faa5016ca0773e6c458ac6c882e8a43b0ede9cd84047a35d093. 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/QM6N21776165.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ea859d109b7effcc38fa25a27f17889644833aa252a0c2316c160e11581bbdc. 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/QM6N21776169.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaaba382eaaab5ac77449f98e67b636b20f95af4f103b5c8d9f4b2e6e791da4d. 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/USCGH1177145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15700e6c157df5b22da6c89c3cbef6abc0e0ada9aed6a500084958f04d0cf87d. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USCGH1177147.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f17dc08e927fe0d24a70c9b8c7103827e494adb40ccf306c1db13d4c44a1f34. Chain 2 (Bitcoin): anchored in block 960296 (2026-07-30T19:11:09Z), 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/USCGH1177150.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa646c823e0c33711e4c8b11090f2b2f8f944a2d37343c56e26bd2eb47a6387d. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), 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/USCGH1177151.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8aa51d07f50eb72fbac69f1641720bb7bb3e2feed8ed30f13cce0c7fe1fd8b95. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1177152.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7977ab2a505c5a0d2678087d547fc07d70cee50ee28ae324492ad731902b6dc5. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), 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/USCGH1177153.
Speedo's Special (Botas De Charro, Emilia De Mis Amores, Pa' Que Me Sirve La Vida, Firmame El Divorcio, Bailando En La Pulga)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x025fd5c2f756a1efe15f83a5562cca21748d5dc6b89e18a3c52a29103c2242b2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1177154.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd54ec2132074ca333460e82ca891c6db4c31ef79593c63839e6f730a5b0258. 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/USG2M2100217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc72c86f775a8c21610bb09d6cae8d45870e0328e10c16e0067736e2985b209a5. 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/USG2M2100148.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1e4df0de8fb35cf4071e7a6e91412561123cb27e7947e575c4a503ac6ea8311. 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/USHM21462482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b3b258e922113f45c1c1b83812a6de5564d86448d7c126da8d136e84faf1ba2. 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/USHM21462483.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f4d65c0636a835b0d606394fd0a5a15261fd198fd9457a575841b509df1800b. 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/USHM21462484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea0382cdc8a8c1fa24fdc5467df658d779d9fde3c2af838f1c59a855ca566027. 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/USHM21462485.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfeb521b159b897e8a216e22c3af5835aa5ed4fe2b9e3f7a9e980d61013f26d7c. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/USHM21462486.
Desde Que Te Bese (feat. Sergio Castillo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x496782414bc4f0de9170ef95f488c2a7ca0f4378bd49460db5e831ad48103630. 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/USHM21462487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ca2488c982f81c74e2301832a742e6108090abbe959123153f35e983cb9d66. 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/USHM21462488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87af0dab849be63560c5457b04b115792dbb6a4acb729585c525db9630785765. 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/USHM21462489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64f751662556007b9fcf078cb077bd91f47e3dc7a0fb19f3d19e3b9b5e6b900b. 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/USHM21462490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4ee55517582fd0745d8ad121fef6d82e38843f87a9facad528da572987465987. Chain 2 (Bitcoin): anchored in block 960099 (2026-07-29T11:30:20Z), 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/USHM21462491.
That's What's Up (feat. David Farias, Jaime Deanda, Jose Leon & Juan Sanchez Jr)
That's What's up (feat. David Farias, Jaime Deanda, Jose Leon & Juan Sanchez Jr)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b143c3a1c528a1a17418c114a64c88d610080d5b1cac70488b819f52e4749a. 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/TCADL1809907.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe56a4758053efd6577aa61363d30465c15c3d2a0cdf310712cede62bd74dece6. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1118283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36781e0d246c653609858590e46dfb2d971e01d773c3512d4311db56bfa415fd. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1118284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf5d30ee47cf57c5003528d03ff5b5688e04fda84b1957c255b94dcdfed195ff4. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1118285.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1787b39610510796cc16282bb4cc1a58fc2f487b67cc3c1c949f6add30e1db0. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), 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/USA2P1118286.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3441c96e3feaec115d104be6b9cd65a052593c8534a1ea50622e0bf4860fa917. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P1118287.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29a22f598274ec2ac4a543898c92bd0af68738d662ef40a50ae84752c676c099. Chain 2 (Bitcoin): anchored in block 960435 (2026-07-31T16:33:26Z), 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/USA2P1118288.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f160e4bb50b2e0ee4a6a17d5f997a8d96213db329a091ad2a47f5f9ea43b91b. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), 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/QM6N21803813.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf4abd1de4e16597e92fb90586e0bbe592429367596556a0f25d5ec16bb2b20e8. 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/QM6N21803814.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x229a23ea2f7f734aa3bd21d270985404376dd7689865c0679e9a0964e6dba12d. Chain 2 (Bitcoin): anchored in block 960294 (2026-07-30T18:46:00Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21803815.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0501529d5b7366e6140d5341c1961e530408522095d85bc5ef349652be22b0. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21803817.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a343f8f4484aaf7986d363bb1523d64e39ada8eff2e8adfdfc90138626c718. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21803818.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xacb588c399e9c4e42f7459c66b832b942ee5ca377ddc407d4da02d978bb86291. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21803823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e9beacef715fb5929275e8941fec22bae999cb820b373b95f9e52cae125786e. 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/QM6N21803824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84b8f51ce327cbd5a3965b2a0be482e1043f588b5ec2bee1e0f54aef38ed04e2. 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/QM6N21803825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb1980a709ae42c1bbe8db5392841af816256cfa62d2da653d01923b4229df68. 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/QM6N21803826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x539448dba5b4f7c23974629ee9962ac11cf0d1620eb5a47774da9d943490b99d. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N21803827.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe48db4dd88e0494e296ed495131032860063b40a06ede549986a2cd30ac12adf. 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/QM6N21803828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa4164c686420c7fc98d904748184e4ab7422a8df920bc1ef87f4c954f96c0ed. 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/QM6N21803832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6556e0ec001010b68c9a67695c007dc94837ea4ca500dcdb4709e6ee534d2567. 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/QM6N21803836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x908370d770b775dd6df9a1b6771e5157f352bfadac2fceb343cef00d1b45c944. 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/QM6N21803838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe855858b9de80a1e48dc0e1746ef8710359a86da5069adc43e1f705f14d0a52b. 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/USCGJ1512015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2c046f1fe1054d37a90ba0a834fcc6eac7f12f714aa30a48503a4489d5dc7cd. Chain 2 (Bitcoin): anchored in block 960340 (2026-07-31T03:15:04Z), 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/USCGJ1512018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52e72d97eb231b8edcdf0ac5c5691e2dbfe7b8e605f971da341d34f8d174717d. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), 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/USCGJ1512021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf594edc5063774c671704e97c6cc17c98b7284133d647e2ea6505bc27f0bd587. 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/TCAEK1924360.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x611bbf298d3f7a8ab921e8d3024882bd3f7c780500d24f283ca436c300f38a96. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEK1924411.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x841145e8cb9c2793eaa04dedf95940216ac5c70b4bbe5494dfe2920aacbe010b. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEK1924427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x970f924bf592ef6dd1ba5f4226b76f54a29a9d93aae6a2aa02ae27a4dab2c488. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGJ1729520.