Poncho Villagomez y Sus Coyotes del Rio Bravo
1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d905343ceeccd8193a4e98371b3dec29e6ec9b8789b56604a86c5100112be2a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c40af83b-7f53-4370-b5db-e85036032ad6.json and https://artists.proofprofile.net/proofs/artist/c40af83b-7f53-4370-b5db-e85036032ad6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff1b31fe14bfb2ebe0582072974fcd032dba75a386b89d4f7f2085dbe10c6c4. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T11:59:44Z), 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/QM6DC2095923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67b29ca5ace938712179d00fa1799db529c6e03bef8d0299fa79677e4dd7ba59. 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/QM6DC2095924.
15 Exitos, El Amigo Del Rancho, Contiene El Exito Ezequiel Coronado
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307e282365ad0f56b1a5afefbf6d4f6c0d75b0c2b33b9d31a8cc01b60dfd2ec8. 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/QM6DC1546642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed8c7a3a080151446d2ea94f8c9f5520c1977887de774a7cb6e934b4a963f471. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/QM6DC1546645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x736ddc7e13ed8d86724714aeb9b55dc7fc0542316ceadbf04a66f6dac59a11d4. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1546822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde71d50b4d58424d19bb07ce610021ea869b2ec64a12208e3f01470d897c3ab7. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:17:04Z), 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/QM6DC1546521.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcc7186e866adbea3fefcb32072c5d4eeb922a454e39467c547a46b4278a8db3. Chain 2 (Bitcoin): anchored in block 959001 (2026-07-21T13:45:32Z), 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/QM6DC1546885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x620920cc1b157690f98399fb348f16619d4f89dedf67af8127e6c575cffa9d43. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QM6DC1546672.
15 Éxitos, El Amigo Del Rancho (Contiene El Éxito Ezequiel Coronado)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa33f38b2820464d6056f1f11c4cf64d197f2653710d176515bce23bf426b3ca6. Chain 2 (Bitcoin): anchored in block 959076 (2026-07-22T02:24:35Z), 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/QM6DC1546554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x198cf060660691f9a257c49297c9d366c187ffd64a624e0ea84ccac0488d698a. Chain 2 (Bitcoin): anchored in block 958742 (2026-07-19T16:36:23Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6DC1546556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9b9d87a0cf38e49ec85c5f597ec0b92bd6d765bb6fa598268119bf20993a5dc. Chain 2 (Bitcoin): anchored in block 958544 (2026-07-18T12:14:37Z), 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/QM6DC1546558.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe9946138e364b0319dce9bee3f2527e0fd3dd6f5da197b9cfaf03d5899e71718. 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/QM6DC1546561.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c3561722398d2b6651b3de0a26dffaf195fbe2d5a9390928809c4828e0845fa. 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/QM6DC1546565.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18788b7524171f6af22e45d2a735987fcf2f4cf2ce805ec14385a3f090a42b55. Chain 2 (Bitcoin): anchored in block 958196 (2026-07-15T22:25:02Z), 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/QM6DC1546734.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb632e59133f39574a8a76c9f7c8d74336577bc40811b15e55da522285d8f30df. 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/QM6DC1546536.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8e829bb15286966f7817f1f5abed74a4d81933133b0e8bd62316a7370945bda. Chain 2 (Bitcoin): anchored in block 958194 (2026-07-15T22:33:01Z), 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/QM6DC1546862.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97fee9f1ec3d49f1191dce3ee86f22973075cc7a3c1ea2bc48b2e1a0aa115f0a. Chain 2 (Bitcoin): anchored in block 958228 (2026-07-16T05:01:44Z), 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/QM6DC1546866.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf17a8f6c22f9c2f9b761e535fb1e48fab6310c6c612916f753d9a8d11b98a96f. 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/QM6DC1546834.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7af950991a833ba21c1dffbc20b2de1b2f01fc7b254ea58156203cb9a40625e7. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:27:38Z), 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/QM6DC1546694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3dc9823f22a7573f41a4a22e1f5c567511c73b87415154891ceeccd49447990. 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/QM6DC1546697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43fa4dc39f186fc527429c64dc2571c04a4851afac5b6b3c5fd419513300a73f. Chain 2 (Bitcoin): anchored in block 958146 (2026-07-15T10:33:22Z), 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/QM6DC1546682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf1f24d39a85617bc3060c6dafff43ab92c5e4932d561daa01e48e1cdc107345. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T19:24:41Z), 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/QM6DC1546687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9c14225a0a2df5f930017fc82d58b48c6f887a034747539d64f49e3e8528444. 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/QM6DC1546595.
Regalo para las Madres: Grabaciones Originales
Polkas Y Huapangos Grabaciones Originales
Polkas y Huapangos Grabaciones Originales
Polkas y Huapangos: El Corrido del Año Nuevo
El Penco de Ramones y el Coyote de Terán
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03da46b4dcf2e8d68092cc411a5c8f402abeefb8f0e1f7ad452cd98e32ac3cdd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2415843.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc24d2b083a9f42a10f8c83324d3bd096683d3885ecd4337b95d3a475c74d763b. 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/QZW9M2415844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b9c523fb8d14ac582b82bb3480e76e2304225ded5095d0421e30188f2a37f2. 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/QZW9M2415842.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6fba0dcc9b6d1c2a11d2ff3d100aed9e10d9fd6553966747adf0d2888f57584. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/QZNJV2596637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f2fbaaf62d50a89765644bc356aa387adff8f55e0573f959722e7296d3025a6. 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/QZNJW2539049.