Jorge Guerrero may refer to: Jorge Guerrero (Mexican footballer) (born 1964), Mexican football manager and former midfielder Jorge Antonio Guerrero (born 1987), Mexican actor Jorge Guerrero (Paraguay
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 0x3be338dc339e452d85b6c07c4b22c51493d7b9c3ee05e1f89e67b89c0148321a. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4e9e8075-1fb7-4b51-b4b7-c5b9ac6782cd.json and https://artists.proofprofile.net/proofs/artist/4e9e8075-1fb7-4b51-b4b7-c5b9ac6782cd.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 0xd8aa3d033f1484b84e6438155790168632aad97b1cdf748ddab93fa7db0415ed. Chain 2 (Bitcoin): anchored in block 958567 (2026-07-18T15:22:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa287a7f1649c28f471e4b20cc0cf5d1445d2eb8042d57bee584fe1e5e1495d4d. Chain 2 (Bitcoin): anchored in block 958728 (2026-07-19T12:24:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750910181ebe96c2c2c57ece4a84f761cbefd60c599b6209e366d3ba926ecf4e. Chain 2 (Bitcoin): anchored in block 959080 (2026-07-22T00:07:05Z), 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/FRX202003556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3385b9a3414b397e7fcffea69ea12d7e3f7d4ace3aecf33b80d201fd0b9d94. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3780402dc369612f109c92ac9be849f3a677250712d5a91273cb2df62bdd6aba. Chain 2 (Bitcoin): anchored in block 958876 (2026-07-20T12:15:48Z), 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/FRX202003559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe32a4493cc2a5ccf1bf01d625adb553662e15f2ccf82eae94f5a4ef315525fe. Chain 2 (Bitcoin): anchored in block 957888 (2026-07-13T17:43:59Z), 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/FRX202003560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fda021bf35379cb9b01085be0390a3dfa9b3336120a2c046e96eaf752a71d7a. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/FRX202003561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c07901653fdfcff195e558bce667a698302bfef60b01c06b0c052adab50f1f2. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/FRX202003562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8aa3d033f1484b84e6438155790168632aad97b1cdf748ddab93fa7db0415ed. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FRX202003553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa287a7f1649c28f471e4b20cc0cf5d1445d2eb8042d57bee584fe1e5e1495d4d. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfdd9e9e022c1a3ad81e1f423e68788eec3a4d8a9627e01d4683b83ca2ba8b72b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x750910181ebe96c2c2c57ece4a84f761cbefd60c599b6209e366d3ba926ecf4e. Chain 2 (Bitcoin): anchored in block 958891 (2026-07-20T13:27:11Z), 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/FRX202003556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd5a3032e54608e6d9114cb2adb32be77d1cebed6644bd06040679d3fde5633f1. 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/FRX202003557.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d3385b9a3414b397e7fcffea69ea12d7e3f7d4ace3aecf33b80d201fd0b9d94. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3780402dc369612f109c92ac9be849f3a677250712d5a91273cb2df62bdd6aba. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003559.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe32a4493cc2a5ccf1bf01d625adb553662e15f2ccf82eae94f5a4ef315525fe. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/FRX202003560.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fda021bf35379cb9b01085be0390a3dfa9b3336120a2c046e96eaf752a71d7a. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c07901653fdfcff195e558bce667a698302bfef60b01c06b0c052adab50f1f2. Chain 2 (Bitcoin): anchored in block 958860 (2026-07-20T09:58:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003562.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d286664c412cfde3ef7525b7babd6c89ac544f79c6032b04b2b626a9de14e1b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202003563.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8c54e8f38fed7147f423940b86a41a4e5feb450ffe7b7c0a3522923ea0e117. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/QZ5FN2050092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf8cd4a6edee207f1d014922ae135278ada4b5957eb88115f494e6f4223c57f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fae3a6026bb41728c87e0dffc772f728e44d7521bad6252b7ff726d9aef2d91. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6461141d779f447075ea0d2207a1b9fc2d8b3c5e5c209352b92a73cc5a8a5cae. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d3a98f493c1d14dfde9a2c833c7460e11ec9eb14dc349717835f569411081d. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bd150bbfaea3f84db78d19e12d76bbb5d5f32a6a97a669f8d1a9859772d896. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ5FN2050119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfea3284f9b2a8f438779c51ea0de919ca8fd93a0f4ed03a60be7ba4b991e5dc2. Chain 2 (Bitcoin): anchored in block 958600 (2026-07-18T19:24:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06c73231ca7b9e91e7e20748a07dc29a6730a0094695ff38811a02fa78c01b1. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/QZ5FN2050123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4ede86e5a12e911b2617a57024f5298baf698a64c384ea7d86a28128d3b00b. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1671d1c5274e95c83c2265d2a3e0971f5dd75ef1a8a7cd358602269a3ecd3191. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/QZ5FN2050126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf8c54e8f38fed7147f423940b86a41a4e5feb450ffe7b7c0a3522923ea0e117. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050092.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xedf8cd4a6edee207f1d014922ae135278ada4b5957eb88115f494e6f4223c57f. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8fae3a6026bb41728c87e0dffc772f728e44d7521bad6252b7ff726d9aef2d91. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6461141d779f447075ea0d2207a1b9fc2d8b3c5e5c209352b92a73cc5a8a5cae. Chain 2 (Bitcoin): anchored in block 956578 (2026-07-04T02:23:20Z), 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/QZ5FN2050117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72d3a98f493c1d14dfde9a2c833c7460e11ec9eb14dc349717835f569411081d. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050118.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8bd150bbfaea3f84db78d19e12d76bbb5d5f32a6a97a669f8d1a9859772d896. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050119.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc06c73231ca7b9e91e7e20748a07dc29a6730a0094695ff38811a02fa78c01b1. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e4ede86e5a12e911b2617a57024f5298baf698a64c384ea7d86a28128d3b00b. Chain 2 (Bitcoin): anchored in block 959043 (2026-07-21T18:40:26Z), 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/QZ5FN2050125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1671d1c5274e95c83c2265d2a3e0971f5dd75ef1a8a7cd358602269a3ecd3191. Chain 2 (Bitcoin): anchored in block 958561 (2026-07-18T14:22:01Z), 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/QZ5FN2050126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9368e8ecc59989930ecef899e53b815df5d9d615eebe1d46a7673308be994a7a. Chain 2 (Bitcoin): anchored in block 957805 (2026-07-13T04:34:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddaa96c5f9eb7e5b2c6106b7871c9f7364674ab6358a54c2de8914ae002d258d. Chain 2 (Bitcoin): anchored in block 958573 (2026-07-18T15:49:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b773616fd1edaca2297b7784aa4cc6f00944ef28b6b714718c3be92494efe23. 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/QZ5FN2050201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9003fb2f2574d42b592386a78efa6c8623c7fb8b7fa0880343aa3ca6aa72204f. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZ5FN2050202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a3e51f956c646a70d37f4b631def3ff4faea2730a6c43de981988a0c7fd936. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5408730ce7e4f62be41f1d048079a858cbe144cfb128f9ceca1a1be1039de87d. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee161f4e77a738831142d1b831f975a12133918bd22edff47e41d064e75db592. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ5FN2050206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7470da40505d321b47b2574051611e55a2c8dd2b3bcec76a3317e75c87c771. Chain 2 (Bitcoin): anchored in block 958371 (2026-07-17T05:45:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9368e8ecc59989930ecef899e53b815df5d9d615eebe1d46a7673308be994a7a. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZ5FN2050195.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddaa96c5f9eb7e5b2c6106b7871c9f7364674ab6358a54c2de8914ae002d258d. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T19:26:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050198.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23f1cc9701081fcb5d5d70bb845cb6ed1ec5ff5db3599b9f6afadf29c0e46135. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T14:38:07Z), 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/QZ5FN2050199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b773616fd1edaca2297b7784aa4cc6f00944ef28b6b714718c3be92494efe23. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ5FN2050201.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9003fb2f2574d42b592386a78efa6c8623c7fb8b7fa0880343aa3ca6aa72204f. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9a3e51f956c646a70d37f4b631def3ff4faea2730a6c43de981988a0c7fd936. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050203.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5408730ce7e4f62be41f1d048079a858cbe144cfb128f9ceca1a1be1039de87d. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xee161f4e77a738831142d1b831f975a12133918bd22edff47e41d064e75db592. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f7470da40505d321b47b2574051611e55a2c8dd2b3bcec76a3317e75c87c771. Chain 2 (Bitcoin): anchored in block 958383 (2026-07-17T08:20:01Z), 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/QZ5FN2050207.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c443e1739e2ede3f0da136aef9671f62a2e7655a7bfc93e567cb73bc2637ce. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZ5FN2050215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c9467b92a2365d680aad85b50f286af031b8688a951e7ca9de782d7ccfd111. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2380d8b3be27b401c7333a974d21887feb664d69e1c94cfdbf2ce65e34734aa2. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bef8c0ae5039bfc5627813aed6d1631e813e5e364d16807d7820e853dc28698. Chain 2 (Bitcoin): anchored in block 958473 (2026-07-18T00:52:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cafe37c9582174ccbdf832548e52c963dd8548fddbd84cc5d2c5aab7444f2d. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa339800c5ec67fbc6fe21494fab59a7a13c8abadbf253d4eec63af93575b65ff. Chain 2 (Bitcoin): anchored in block 958596 (2026-07-18T18:42:38Z), 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/QZ5FN2050225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4001584896616da055e6591787066ae0fec026a11fef2f8b797af4e6d4242348. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c443e1739e2ede3f0da136aef9671f62a2e7655a7bfc93e567cb73bc2637ce. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5c9467b92a2365d680aad85b50f286af031b8688a951e7ca9de782d7ccfd111. Chain 2 (Bitcoin): anchored in block 958644 (2026-07-19T02:21:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050216.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2380d8b3be27b401c7333a974d21887feb664d69e1c94cfdbf2ce65e34734aa2. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZ5FN2050217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bef8c0ae5039bfc5627813aed6d1631e813e5e364d16807d7820e853dc28698. Chain 2 (Bitcoin): anchored in block 958461 (2026-07-17T23:18:11Z), 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/QZ5FN2050219.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1cafe37c9582174ccbdf832548e52c963dd8548fddbd84cc5d2c5aab7444f2d. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa339800c5ec67fbc6fe21494fab59a7a13c8abadbf253d4eec63af93575b65ff. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4001584896616da055e6591787066ae0fec026a11fef2f8b797af4e6d4242348. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba966aacfe5c2360e6617c450d31c8b4bcd46c93e90385371aa605e8829c034. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ5FN2050298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e34187a0d24b3e68caec13449b3f4d2808a5e4e5c269c291a052659ed82a3d8. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeece323394005b05f17f945663174a8ff6eb578d8feeff787c130c281f86f97e. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eabf84ec766d467a08d5b5a8687956e0db1810f1edda14f3a2c678b7216c7c6. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f069d96913fdddc43e453da4ddfd44b7b5d85fcbc2128ac50fa4798acf9910. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/QZ5FN2050311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3085e43967a003fe3522b65c36218e0407e3466e16f6e4eab1a644b7768eb11e. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ5FN2050312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ba966aacfe5c2360e6617c450d31c8b4bcd46c93e90385371aa605e8829c034. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZ5FN2050298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e34187a0d24b3e68caec13449b3f4d2808a5e4e5c269c291a052659ed82a3d8. Chain 2 (Bitcoin): anchored in block 958834 (2026-07-20T05:55:47Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeece323394005b05f17f945663174a8ff6eb578d8feeff787c130c281f86f97e. Chain 2 (Bitcoin): anchored in block 959355 (2026-07-24T03:24:16Z), 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/QZ5FN2050308.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6eabf84ec766d467a08d5b5a8687956e0db1810f1edda14f3a2c678b7216c7c6. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050309.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88f069d96913fdddc43e453da4ddfd44b7b5d85fcbc2128ac50fa4798acf9910. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZ5FN2050311.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3085e43967a003fe3522b65c36218e0407e3466e16f6e4eab1a644b7768eb11e. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050312.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba8bfba6fb9a4690b403887a50e556350972f0e2d4ed4cbbe74a399fda6d6ae. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8183e45a4a4d0d0bb2ea8423d3c254bfc9093fda29e42c83d6cad14da22559. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda745809ba01a8cb2a71686bf1824af3d11c365b5a2248a92298628a7ec61c38. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T09:47:57Z), 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/QZ5FN2050330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0554a56915675ceb37db9a62955daaa31016ad208c1c0f62b926efa6dd3dd15. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ5FN2050331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396f8d863a2672c307c4ccb92a35583e162121a8fe6c72d45aadbc30170a0425. Chain 2 (Bitcoin): anchored in block 958631 (2026-07-19T00:50:09Z), 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/QZ5FN2050333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263d5d997d923fc76bd4835478cd25db0b89816ba49a498a37e8a07285bc785d. Chain 2 (Bitcoin): anchored in block 958722 (2026-07-19T11:03:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeba8bfba6fb9a4690b403887a50e556350972f0e2d4ed4cbbe74a399fda6d6ae. Chain 2 (Bitcoin): anchored in block 958428 (2026-07-17T15:15:14Z), 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/QZ5FN2050326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d8183e45a4a4d0d0bb2ea8423d3c254bfc9093fda29e42c83d6cad14da22559. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda745809ba01a8cb2a71686bf1824af3d11c365b5a2248a92298628a7ec61c38. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x396f8d863a2672c307c4ccb92a35583e162121a8fe6c72d45aadbc30170a0425. Chain 2 (Bitcoin): anchored in block 958903 (2026-07-20T15:22:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x263d5d997d923fc76bd4835478cd25db0b89816ba49a498a37e8a07285bc785d. Chain 2 (Bitcoin): anchored in block 958673 (2026-07-19T05:38:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b93cb081ea2063efef1fcb82855b4459f2c7fc45617307b13d04c2afa17dc29. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZ5FN2050434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa322a9f565973ac4ee4ecd72190e624742709551f3b0137789de0a0d9302007b. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677289056f006bc0961599291a235f86f84daa67dcbd494d3cb4f02e7897ad5f. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T06:48:00Z), 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/QZ5FN2050443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb5d78e2cfe499010bf7c745dc68a821a9a909e5c924fc15b617faa3e3b11d8. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZ5FN2050444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0bc553973c1736753466315b21d875cac31598e00478b42f7b0cb3e8468d28. Chain 2 (Bitcoin): anchored in block 958436 (2026-07-17T16:42:22Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9913f7c628fb66309c55faa4560cecc20890398462ce48dd7f30be9fc9084310. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T20:32:27Z), 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/QZ5FN2050511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0cd0f1fc1d7935beb140145107f7c11d3311e57f357b113a4995dfbcffd7ab. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZ5FN2050512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b93cb081ea2063efef1fcb82855b4459f2c7fc45617307b13d04c2afa17dc29. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050434.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa322a9f565973ac4ee4ecd72190e624742709551f3b0137789de0a0d9302007b. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x677289056f006bc0961599291a235f86f84daa67dcbd494d3cb4f02e7897ad5f. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdeb5d78e2cfe499010bf7c745dc68a821a9a909e5c924fc15b617faa3e3b11d8. Chain 2 (Bitcoin): anchored in block 958517 (2026-07-18T07:54:29Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f0bc553973c1736753466315b21d875cac31598e00478b42f7b0cb3e8468d28. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac0cd0f1fc1d7935beb140145107f7c11d3311e57f357b113a4995dfbcffd7ab. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050512.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085049d5e5a1b107a71f8353a07d1a90ebb04ca72a3f8ff7e492c64d4ac1e8d5. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16eb8650892c52ac33466b19aa028b660ae0e2a39a2fafa37f8eef4d422ecbcd. Chain 2 (Bitcoin): anchored in block 957782 (2026-07-13T00:52:48Z), 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/QZ5FN2050519.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ced767d65097ca4400da51fd1e57acfdb9b6ff3b9a655aa64115a0dc54396e0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea8ff6fd84657cd428a7fe3ba85d01c6c03906bc438f34b8c6ca22cf010cd21. Chain 2 (Bitcoin): anchored in block 958166 (2026-07-15T15:55:19Z), 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/QZ5FN2050530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x085049d5e5a1b107a71f8353a07d1a90ebb04ca72a3f8ff7e492c64d4ac1e8d5. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5FN2050517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ced767d65097ca4400da51fd1e57acfdb9b6ff3b9a655aa64115a0dc54396e0. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/QZ5FN2050525.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x92008e464edbe52b1ee383e95885ecc3e8aef1f39495d7a60739012c05d4c03e. Chain 2 (Bitcoin): anchored in block 957882 (2026-07-13T16:48:10Z), 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/QZ5FN2050528.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea8ff6fd84657cd428a7fe3ba85d01c6c03906bc438f34b8c6ca22cf010cd21. Chain 2 (Bitcoin): anchored in block 958134 (2026-07-15T09:14:08Z), 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/QZ5FN2050530.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3d8bf0cb7a23bea8bc2a3c93f3b155ec020e8dcd08dff3b3405c7c391d2a3726. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/QZTRX2110742.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f3b2ed3a7cc222e9f6d92cf5b7e9a19ee13474fe6d04c16a54b549d81c43b80. 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/QZNW72294212.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x566236d7de494eba252cfef24e15210adafd73fca1658c55aae22b5f75a26bc0. 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/QZNW72294213.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07af575870824679c99e37beb32d5298cf6c3eba22f3f173f096bba0b6ed43a9. Chain 2 (Bitcoin): anchored in block 958802 (2026-07-20T01:04:02Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2377483.
Mi Propio Grito Guerrero (A Cielo Abierto)
Mi Propio Grito Guerrero - A Cielo Abierto
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa630f51b255bee770ff4b829a585fb77531ccd1edcc8041ef4d70ebf003f25ba. 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/DGA0L2315325.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07baaf19c9eac587504c18b2f0868caddcb817d8d1923469c3a43aa3eea16ce4. Chain 2 (Bitcoin): anchored in block 957880 (2026-07-13T16:39:18Z), 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/DGA0L2315326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85cc064135cc7841ca26bd66211107638aa075bbba3a0c6425389e3366e79437. Chain 2 (Bitcoin): anchored in block 958404 (2026-07-17T11:34:58Z), 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/DGA0H2482217.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18244b689cadebdafbdac0f7a2652a9dc69c922f2642a394ef2841616b224f9b. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FRS182478884.
Dialogo entre dos paisanos - Contrapunteo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf29a78917a4ada1eba49cefa8c7053ac6dc3c417f01e7d0c695a2f21abbece80. 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/COA6W2100445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98cb7b3fd69f5251b5e629c56b645783bbb318689b25c75bab8f8f20b1c21922. 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/QZTPX2158832.