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 0x41382936f660b0501eee4fa8696bccb6f635582e6e86eb47ca74c882814b53ca. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4ce5587a-66af-4f3d-bfe5-638da478e371.json and https://artists.proofprofile.net/proofs/artist/4ce5587a-66af-4f3d-bfe5-638da478e371.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
C4trÍo (feat. Jorge Glem, Edward Ramírez & Héctor Molina)
Pregones Zulianos (feat. Rafael "Pollo" Brito, Aquiles Báez, Adolfo Herrera, Jorge Glem, Edward Ramírez & Héctor Molina)
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 0xbf8aa71e6ce4addad976bb758e58778d87ce9753dbaac29ce4fe01ef1a9ee323. Chain 2 (Bitcoin): anchored in block 959123 (2026-07-22T11:35:32Z), 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/TCABK1275754.
Mambo Influenciado (feat. Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c33f046553f95363a688e23bd244f4fff53ac654f6acd8c6a23241fb50761d. 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/TCABK1275758.
Zumba Que Zumba (feat. Adolfo Herrera, Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d87f2a9da555fd8b4dd0b6c0403fae214211a275087d8c5ff016c4b4063b7a1. Chain 2 (Bitcoin): anchored in block 960157 (2026-07-29T22:12:10Z), 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/TCABK1275766.
Easter Morning (feat. Serenata Guayanesa, Roberto Koch, Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x570b2a0167df965f3513c939a0bd0da89054f81e5487765f51e3651fc56c7e28. 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/TCABK1275775.
Carretera (feat. Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x697a22b62073db418aa8e69c9071851916e28fdd6eed810617a25c0b72d9bd3b. 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/TCABK1275787.
Amalgamados (feat. Edwin Arellano, Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x346afa986add7dbfcbe86763fb0a117be1276c27f915983ba86f51534ca3df05. 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/TCABK1275789.
Media Luna Andina (feat. Marina Bravo, Zeneida Rodríguez, Roberto Koch, Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x542a8678f1d8aecb75c1735ffd49c18a6ac36bb88132d3d16f789a3f660768ec. 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/TCABK1275798.
Utopía (feat. Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf58beb543d76d457ffe223cc4e3f313c9623de861b008273d3acfbc4e2d8977d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABK1276283.
La Negra Atilia (feat. Héctor Molina, Marina Bravo, Zeneida Rodríguez, Roberto Koch, Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x28da6a5022b18188d30a55f18b611f1471b0ffaa04d404c5f7a051a2eecc17ec. 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/TCABK1276573.
Pez Volador (feat. Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cb91e40c6d511b8bef9de9d366673df936d00e24ffae9986f04c1344051ef45. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), 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/TCABK1276578.
San Juan to' Lo Tiene (feat. Serenata Guayanesa, Aquiles Báez, Roberto Koch, Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dc797d0b27e89e54d36924805e664c6c432e5756f275d06e1a4d4766e76d257. 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/TCABN1306469.
Preludio Creo-Yo (feat. Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7919c51f06caba84e88957eac88e87e6318c375d5f90dba7c69c6ba7b8d4a051. 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/TCABN1306475.
A Night in Tunisia (feat. Jorge Glem, Edward Ramírez & Héctor Molina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x118f341e0f8406cab7ae6876756141438ecc363809cc47343f331e77bb40e738. Chain 2 (Bitcoin): anchored in block 960497 (2026-08-01T02:22:04Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABN1306478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb982c643347b1dcce119e897fc063abfd11b760c141036c0ba2461417d299a9e. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2262327.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1a39c5c300307584e2fb7d81071cab8c2cd8ab522a70f7a178ecc349307cfc8. Chain 2 (Bitcoin): anchored in block 960105 (2026-07-29T12:35:17Z), 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/QZNJW2262328.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a22f5442836034e17eec05c10a693f22b0f4e31f1bde002412c5e511e67b18b. 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/QZNJW2262329.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de8903feb958fab51a5ec8b0966e358fb24363de9b039ebb1826cd2f4d698c1. Chain 2 (Bitcoin): anchored in block 960150 (2026-07-29T21:51:49Z), 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/QZNJW2262330.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9caf8d3ed7cef1e0b9e3c8258bf86e2878c979c23b86a3cd700cb1f0196aac26. 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/QZNJW2262331.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16da2a9269dfed8a1bfc332ce364a2d4a3f6d8c564a23e56b0eed77e3525b83. Chain 2 (Bitcoin): anchored in block 960138 (2026-07-29T19:35:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2262332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577ee29b191210adc0933cffd1050df40380a8d7238f350445c0938f045f2524. 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/QZNJW2262333.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb89910e526179681553f3871ddacb6c638635dbbba9908e3fbb6bac9380302c. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-07T15:12:44Z), 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/QZNJW2262334.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x46249dcb05e01ddca662c82ac0b5381ef4404dbf0d6529049b469b52ee5ec25b. 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/QZNJW2262335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42be319786580da3d7c96b57099b9a01828fd21df06685e5bd8bb4f2f8c64abb. Chain 2 (Bitcoin): anchored in block 960247 (2026-07-30T10:42:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2262336.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4df5be6b0b6703b1e9160b465315574da7061367636331a5c911e06820016181. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2262337.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e24d8add6adf48b3cf30f92214bee9baba9d363a306de2a172fc77aa5379073. 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/QZNJW2262338.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67fe7684ddde599f68a45a3f5ac4980fc0bf2c709754b193e76fa8f10d745bf6. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/QZMZ92073060.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed118093aee98ccae24bc5c389be404c4428e0cbdbb61d41a621c761bbc977a8. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), 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/QZMZ92073062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x114ac3bf3aaf0f05e47b11e7086a4158eb729c643d455c3bce4f62d5096aa22f. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92073063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74d552824bc44f395289109df7a0d2203975a92f91ef17c191b87679a9efca3e. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QZMZ92073066.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01643bacef89dc783dae1b5ae8942e1a8ee6dcc297d6251a49f5e334b444c009. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/USHM22131040.
Cheo Hurtado Presenta: La Siembra Del Cuatro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x872b980cb07fc55e032f10a6efeae0d177c671932a4092121457deb166b5d05a. Chain 2 (Bitcoin): anchored in block 960348 (2026-07-31T05:17:02Z), 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/QMHUY1551571.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1d93135da732cfb0512a267d284320d64a2b214ecf3c7cd041c0db1d467427d. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1551572.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe435d3cfd3fed21a2a2d3a641e16811c3aa3654ce073fae730f5afc00abe7e21. Chain 2 (Bitcoin): anchored in block 960506 (2026-08-01T03:50:58Z), 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/QMHUY1551573.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d805c3cdeb35203404ba52c23e21834ced68047f166f0ecda7398dd57f373e. 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/TCAIE2497215.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xddaa731fe78dd0008dbda7ec3a01f04ed774617e89d3dbe36783b8bd42a4c23c. Chain 2 (Bitcoin): anchored in block 960240 (2026-07-30T09:57:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIE2497248.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd20de5c61b5479bc5d9b7676625cafd7f879fa6d4ae66ae22b31dc33effe8842. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/TCAIH2419351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fd81648ffccdcac5dd0de19fb4575c46302d706ae1b3e39a5d5b8c00676ee17. 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/TCAIH2419446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d33a4581216e290093acf958f596d9664eb491f6cef6913a0e357e88ab86f7b. 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/TCAII2419487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35b2aacb4d4940d992ab35a50688a21de01f9c737471dc19a37e958442c8978d. 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/TCAIH2419547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x861a2107a1c9d71f6da173e86d949bc3386b1af610824a649690d0e24c74d214. 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/QZHN92430880.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60b454cbcfa2f4d8002d5928703c5aa1b3a0324a99e275615e821d40e1ece8fe. 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/QZHN92430881.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x11e83b9f2774be7907046a6c5d0be6dc096d389af37bf7117f780f728938bfba. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92430882.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6580fb36f9628b19f5066060718997fb43ea93ce7ad72dadd7cf20df521cda28. Chain 2 (Bitcoin): anchored in block 960354 (2026-07-31T05:48:18Z), 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/QZHN92430883.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc97b13ab4282599b48e3b7bd634b51bef019cd7f7fc6a59da801a821b59a07d. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92430884.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe40e4823c997b9c3f5db2654e5514353c32d0c299a4dd0ba290bd3cb7a7eb544. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN92430885.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7b7f0becf6b4161690e3f585e4fc1feff39f23ec982749e3ea7644354772800. 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/QZHN92430886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8de05c36c700038d3b677dc8fb06fd674d22ebcb70af9407b7ad121a4944f2fb. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), 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/QZHN92430887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf95a3a94b19a4e16506c5c90024139d1be00e752e7babf3979eadeff4caccdf2. Chain 2 (Bitcoin): anchored in block 960468 (2026-07-31T21:25:57Z), 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/QZHN92430888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba04f128d7af7d65d38cafa32673f8dc56bce3c264805db184c68883c6cbbd70. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/US7VG2374687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1a40e9e1a1f5780f08bdbabff75fc1337eca6c7781ffd3c6bcdbea971dfc031. 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/QZMZ92369115.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc3e94f36fc6a7f851b897fb8976cf1def2d2f9d1ba5d5c846ce8f2dd66607b5c. 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/QZGLM2362733.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ef0dd4dca714a45e9485ccaa2f9805b4caee6038fe52fe356ed9d0e1cdd24ac. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92369117.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8df3ed87e671f65f438493210bdd58a48f7d4c76aeae0c2a16dbe401885549b7. 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/QZMZ92369116.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc237b3befbcbc65012afe3456cf6ae6629d4f980f42867acb0763a729b1da6fb. Chain 2 (Bitcoin): anchored in block 960185 (2026-07-30T01:32:48Z), 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/QMHUY1650449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2a9c7e4f00dea0264ef33d77b5b1b70aed5a5298dc79dfd28fca0bf4a9ff82a. Chain 2 (Bitcoin): anchored in block 960387 (2026-07-31T10:06:30Z), 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/QMHUY1650450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb76c0b928e61feba3dbc4d843eb57e1ba0544b2ce9d657d53e0f2a457187929. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), 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/QMHUY1650452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33c0c190eb686af282542b504b4e65a1fa2609cfee044f462f9a93a203ff7e40. Chain 2 (Bitcoin): anchored in block 960494 (2026-08-01T01:44:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1650453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4799f7af0088ac54de702147a3366bd5723380eb52f3220f2d87092b5d1864a. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1650454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ffc3d8c1a0df53a56b6c0c06555bf27d4f0ea8674d4437d5a39c1c77a083c3. Chain 2 (Bitcoin): anchored in block 960418 (2026-07-31T15:20:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1650458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa31f2ef21ac0f7d49b0660785e20266af6f8c0b17d7c732e80365a66ec997de7. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMHUY1650459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeacf0042c6e5e1004142b72fc537396153967a1b4a9c818dee0d34cd0125e22e. 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/QMHUY1650460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x437ed0faee1a037c733f2b9e18aac8a3c1dd3a560a9be2609116eb1f9097f14b. Chain 2 (Bitcoin): anchored in block 960410 (2026-07-31T13:50:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX3Q92432374.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccd36e1a38ed222d0b381d91cc46c90d8ec5523226f8cb9abf2785d36b014f4d. 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/UKXN22422826.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd8e928c76b9bbc833d35cf0a95050396eea750e065f12f97c9164d306cab985. Chain 2 (Bitcoin): anchored in block 960337 (2026-07-31T02:51:48Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBMA22427784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d31ffe35ad34dc75c297ce3468a5995bbd5b94f78c84d856abaa131c9d93194. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), 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/GX53U2412515.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6878dbc590e56dfa93b4900801ecb511fbeaed82167c078018a7d92347156a63. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GX3Q92432375.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8187f6669973b98ec4a2636cbd967f7d98ad94dd1fda116496de6e2615a5c8f6. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), 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/GX53U2412517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa5bace3b8a124847497a142e7ebab375e0da190ea30ada22e86d6ad99cb69723. Chain 2 (Bitcoin): anchored in block 960403 (2026-07-31T13:04:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2412513.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x73e139776832f892c59f6afcfeb419c4390df8c473fe0874e0a779f2873bf01e. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2331382.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3a64434ec878c44774d02411a6bf3df4d1d48a3df493f9530dd84f2ccb05456c. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GX53U2412516.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72723f7205b6c3b7056bb1d46292b2acd0cb917e16a936f05fa14e5e6f124514. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), 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/GBMA21807393.
Amuleto (Acoustic) [feat. Edward Ramirez & Hugo Candelario]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x290d0108993fe3253638a07facd4f44f2312e07155c9b3f0106283e0fa9abc59. Chain 2 (Bitcoin): anchored in block 960216 (2026-07-30T06:39:12Z), 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/QM6MZ1894187.