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 0xd334e7e7550a7606381fd184bb5779a93be03b1daf2047f24a33fa319b1a8a80. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ad239a0a-68cb-4b95-b235-d5d96159805f.json and https://artists.proofprofile.net/proofs/artist/ad239a0a-68cb-4b95-b235-d5d96159805f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Bendecido y tumbado (Elias worship Corridos tumbados Vol. 1)
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 0xf2480faab141767247fd641f8636984665908c4897a4213d843b4e4ca606c6c0. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/QZTAY2562923.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa381da0176e3a47b83995b51c3f39a97ab9c9ff0292c1d871c9aef27e04cbedd. 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/QZTAY2596555.
Belicos de Cristo (Corridos tumbados Cristianos Vol. 2)
Corridos SAD Cristianos: Cuando ya no puedo más
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0a001c67c5512cf793389284c7c16eace1719a8b9cc769bb5c43b092071dae. 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/QZWFH2564472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f0ec642244ea859ea837dde0c2d6acb3c7d1bc0bfa8676f5f97f03bc08619bb. 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/QZWFH2564473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe271691787f65c70f76146107589cfb1ef916f55ea555adb04b56321ee539232. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:57:29Z), 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/QZWFH2564474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e839a4124e3ba9cadd3e9a25f5f647af13687f2a46d61bfdb8cf1364a02338b. Chain 2 (Bitcoin): anchored in block 958924 (2026-07-20T21:09:25Z), 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/QZWFH2564475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e98e601be7053bae0c44413ea4c86901f458221ffab10b5c5292a7757e2ba8f. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:45:00Z), 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/QZWFH2564476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf75d44fd689748352d47f96bf3c27aec31fe0b50b6c5f51b7d26f6ef47a51743. Chain 2 (Bitcoin): anchored in block 958817 (2026-07-20T06:46:11Z), 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/QZWFH2564477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9338d34f2d05e2626d10c72a1fa19d042875197e99342da96b3e374fa6a05fc. 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/QZWFH2564478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84f8ae0d90dec6bf05c48c60c6c886eb30b89430e27c95acd29420297f9cd599. 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/QZWFH2564479.
Me Levantaste (Regional Mexicano Cristiano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x54786f64a60e56ef59defbf38d0ac7ae5e2ae87a69117a3c2f58ea514fd0474f. 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/QZWFW2537233.
Bendecido y Feliz (Corridos tumbados Vol. 4)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72a8f3a43f46c5833239634077ead0c44eb9cfb5fb138fffbe0e312f65cb9585. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T06:27:23Z), 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/QZWFW2539054.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x987578bd3ae988f443318c2f30156ccfe1fdd722ea3d86ac8e170183bf3fa02c. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/QZWFW2539057.
Corridos Tumbados Cristiano Vol. 5 - Cada Vez Más Duros
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xab1a74e743b5009d82d205cee386c7c042a14a43ffd2ad906feca1885c6e2086. 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/QZWFW2580577.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90dd478ea7faf430a1dd0047db791904e8d0ab20453989a9414402f1bd69f603. Chain 2 (Bitcoin): anchored in block 957785 (2026-07-13T01:55:31Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFW2580578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c55f21eae30e04ab5d3f532c6a5f83c35999e89d3945bf677fbc581cbfd8d4a. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZWFW2580579.
Ungido y Tumbado (corridos tumbados cristianos VOl. 6)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a559ca40c26bf510d4748083569562e98cabc969efc091ed868e77b3f090007. 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/QZWFX2583461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98dc010002377fec37997725f6096fb40c1a312cda84811a640f103f950a3db. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFX2583466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x453e1d6635ae1d1b36bbfb8c2ba7199a0d2997fbb2f640f59bff3d29780f47e3. 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/QZZ762587663.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0099bc0e77ac65551b13aacbe95da3ec7baf2377dbf399a9b18befa32b4ada3. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZZ782512545.
House Bélico Cristiano: Fuerza Celestial
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9602581d59490cb762695a1e0c263706f4cb26b2beaf616a80fa0f3522450c7. Chain 2 (Bitcoin): anchored in block 958846 (2026-07-20T10:54:56Z), 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/QZZ792598158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42df8ba3a6fe8926cdde07f668f827e76cf7a459b64f3f5af8f1853aa1df5849. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:50:55Z), 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/QZZ792598159.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c785c64b44f22878d91b4a424f3444d8c616007c4c37ecbf7e6fb40483b2ed0. Chain 2 (Bitcoin): anchored in block 958842 (2026-07-20T09:44:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ792598160.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36defc27cc6ec54a761a7b0d2142a2a999d6e2d1f3a49f3d32b26f70916b6cad. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZZ7M2591104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81ef34de5a3b5e57ba2be890a5e29bb596bff731a0308933dcdc8b8ed6921b5d. 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/QZZ7N2513620.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3778dca117474e43599eddaca361c0ec550145f0691df7a2bb563f27d9162aa. 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/QZZ7N2513621.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84a2d5a39333474ee674711008b60fab11168a213c602859273993200b7d3406. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZZ7N2513622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17e4a415f01943c0d1516877fe2be131e535c602761e963a6e5a52f56cb78001. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/QZZ7N2513624.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cad3ca99488d6984acd3ba79115efd593b991ef2148decb7513b631feb1f335. 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/QZZ7N2513626.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc26235308cb697ed6f434af56c045150f7cc77817768e0b6bd98bbf23b368f69. Chain 2 (Bitcoin): anchored in block 958774 (2026-07-19T22:02:27Z), 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/QZZ7R2526414.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6275432b1f487558d79c77506c82ffd77cb8bdfdebfea274943ba174a4bbe9dd. 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/QZZ7R2526415.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9007407e35fffa1859a6dffe422d572130b4e7560d3d548cd652911985734140. 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/QZZ7R2526417.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c46448c796348b8698e6008c312371931375444cd9234c4a6fcbbede1e58039. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), 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/QZZ7R2528951.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ff0db32579f90b95a0ff627f6afad20f8c02d952ae874f54e83c062a464fd09. Chain 2 (Bitcoin): anchored in block 958819 (2026-07-20T06:52:16Z), 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/QZZ7R2528953.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9bc0f95a66e8b3ae1aa4df3724e4831c7cb7d3bb01aba4fcedd340b448f34cbf. 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/QZZ7R2528954.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4d668d00363ec9732b663a634b9f814ba1d5ba2fdef6114886b150f8c97cb249. 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/QZZ7R2528957.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57f916d8b625550bad886f3bcd7c511764c81bbdf97477580e1815c6ae5826cb. Chain 2 (Bitcoin): anchored in block 958647 (2026-07-19T02:36:14Z), 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/QZZ7R2528958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1ea9eafde563e873e9dcb6a0c1de57d38051f29d20f972ea938be5d10f6cf9. 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/QZZ7R2528959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9464b6a759215f60520a8ec8075b5e847c15f8cc4d74e5729a733bd3b232cf5d. 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/QZZ7V2535721.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f774b68fbd2a81e0a6aba18d6308826ea70424e4d132b739699851c6aa78434. 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/QZZ7V2535722.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb19a7398c7d0d9aa76ec00e32e070cf74b6e7b13f7235ca4d19b633f76b11dd. 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/QZZ7V2535723.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa02579ca49d02f5a24507ec8f3d1b0df2570c26188fa4087e3d9c10de1b9a199. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:12:07Z), 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/QZZ7V2535724.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3b9b8ccdfd036a49b5455206cb0bad8dd15ec672262fceb31f845d59de0f7a5. Chain 2 (Bitcoin): anchored in block 958832 (2026-07-20T08:27:32Z), 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/QZZ7V2535726.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe79262560a86a04e0770c1acacace51573865880cfb728e5a9faec661016a0f6. Chain 2 (Bitcoin): anchored in block 958800 (2026-07-20T03:05:50Z), 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/QZZ7W2511111.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf0501ae7f9a3c585b2d0d05be15e0c37de94777051c09dcc339709405f177236. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/QZZ7W2511112.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2667f92a3594bb7971ee621965357fa9a7209ea2595333ef660952ed1aaf1fe. 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/QZZ7W2511113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2804304a79616577245abdbb5555a1e475c6a313fa3fda908c4a515888446d87. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7W2511114.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff10cda95ba947a45a34f9daec29cb0900d19fbf0395297f2e7048a2af13f87d. Chain 2 (Bitcoin): anchored in block 956420 (2026-07-03T00:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7W2511115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3d3f91a2ce3316e44c9bb0277794972d17c3bd9f127d502f9a3931c67ff53f. Chain 2 (Bitcoin): anchored in block 957791 (2026-07-13T02:46:19Z), 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/QZZ7W2565436.
Balada, Rap y Adoración: Maravillado de Ti
Corridos Cristianos de la Biblia, Vol. 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce713602c91aaa2ae2dc46af7367482035fd96d0de463489f32f3e5fa16bfcf2. 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/QT3EX2507856.
Mariachi Rap Vol. 2: América para Cristo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98f688c039a169b358c732f8680ac0b4f80322293e7b3847728e81ec300278da. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QT3EY2547876.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f153fb187776bed335341500b0ea469309194239922c4bb60efcf7f08481bac. Chain 2 (Bitcoin): anchored in block 958917 (2026-07-20T20:23:25Z), 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/QT3EY2547877.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0eafc076eb4f60cd3f79b4e4e33298fe9c6d8a9b387781d2d562689d86ba8c75. 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/QT3EY2547880.
Electro Corridos Tumbados Cristianos, Vol. 1
Cristianos Tumbados Cristianos Vol 7: El Me Levantó
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06e43f4c2d1455cb14cbfaa8d73edea25e69f2b07cf2c3070afe93b3e794210d. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QT3F32550958.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc610eaa471ebf525380add2d0be282b8f953a9c96253fe657a51b3b77dbeaed6. 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/QT3F32550959.
¿Dónde está el amor? (Versión corrido tumbado)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81f36b8aa429b783ef942512e6668043b739afefacf5113730f35206330e473a. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F32550964.
La verdad sin filtros | No apto para Religiosos
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a20c45b9dd723b7192974bae688d5de57a57360283a636864c10731f9dfa074. Chain 2 (Bitcoin): anchored in block 958880 (2026-07-20T15:21:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3F72519880.
Tan Grande Eres Tú (Banda Rap Versión Inédita)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83d648db40a2ab8e5485202d464dfc5f03831481b5f06883f91a0f29dc18ced6. 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/QT6E62554596.
Folk Metal Cristiano (El día del juicio)
Metal Sinfónico Cristiano (Allá en el Cielo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x64693b6c15f94d1e60d6756384e822d70c156836a4f8351e40b44931c6381273. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T17:52:45Z), 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/QT6EB2535003.