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 0xe131f2f7db8cd82e1d22a2b72bc5c9a1ff4698d28cf3e4b053dbde9273eb0ab1. 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/af720f94-b509-46d3-b30c-d116c75a3e1a.json and https://artists.proofprofile.net/proofs/artist/af720f94-b509-46d3-b30c-d116c75a3e1a.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 0x1d0185ea660acb6609e821ffc2e91b6a5c5e01252c673a4aa66bdf1dde191881. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890500222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cc10599ad279bb19310f5cf91e12ac3fbacdf83268c8e9f3865e6dcc24fbe1d. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T01:07:01Z), 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/ES7890500241.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb75f53dbd870ca449396b3a287ed59023771536fc5215af470faa6e5070f304. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ES7890500202.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe209d99b7afdb9b2db2d3ce57a03feffc41513672928266a1edfdea05c78427. 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/ES7890500226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x63634c1c513c464327e94b0a7b885a8fdbbfd2dcfc9fb79e9cce7da8ab9e0819. 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/ES7890500245.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca1d47631184baf259494e9036af2a5ad5f215d592f0a8f7b52ba0b4fcf96dff. 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/ES7890500206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca17059ea9f6e6d13894f619dcc2b80b3d9f82954801ea6e04bad1885a27de29. 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/ES7890500209.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe53e381426f883fec4a0be87d65daf90cb1e0e1b7269ad45596a0587bb34749. 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/ES7890500230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55c5bfa506b8a5a58636f8697b92891892a49f6a1691ab159b4b1d41e9c32ad6. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/ES7890500231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb06b8389ae197a28884bf957b54246bcd29c88207fc70dde632c05f380c52eb5. 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/ES7890500211.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xafe79b238478e57a8d212abd24df92c1c67a627d111318fcef5021333b10251e. Chain 2 (Bitcoin): anchored in block 957032 (2026-07-07T11:43:09Z), 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/ES7890500214.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x999755cb3719b00644514b06ca840eef9990e163e09f786a17985ee754575d69. Chain 2 (Bitcoin): anchored in block 957026 (2026-07-07T11:02:43Z), 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/ES7890500236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0bcdbccf21a48d1f3ac2c5cc40d544d0792b310a4b2b985e5c916f970ea16c1. 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/ES7890500216.
Posuerunt super caput eius - Benedictus Deus Dominus Israel
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4803804d28178cded952e7761e243e8283409dadcaee356a2ae6459c7a0423b7. 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/ES7890500237.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05f293cb0517310785585db2164fecc548098b4cad1ab92c7f16e6b102ac9880. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890500221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb14dedc39311bf8030a7caf6c16e0ef096b6493bc802825056abd62e991cd7d5. Chain 2 (Bitcoin): anchored in block 960164 (2026-07-29T23:23:05Z), 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/ES7890500227.
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 0xfb0a94cbd693bb90c853693844b9777334b51011eeceaa94929963afab496b76. Chain 2 (Bitcoin): anchored in block 960258 (2026-07-30T12:45:34Z), 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/ES7890500246.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4542081a72a8c87ae2004f84dde26b4ab939243707f696fcee0a9d869dc884df. Chain 2 (Bitcoin): anchored in block 960108 (2026-07-29T13:09:35Z), 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/ES7890500232.
Primus et sextus (Modos I-II-III-IV-V-VI-VII-VIII) [La Enseñanza de los Tonos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x05d9366b4a6c031cd2bb9677ff0904ade704659b258f0eee1c0cb1ee4b09a7d8. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:16:14Z), 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/ES7731408021.
Laudans canto Deo meo (Modos I-II-III-IV-V-VI-VII-VIII) [El Aprendizaje de los Intervalos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xecec76fd97236152737a3cf79701809494f55fe03d3eb48a7a4dab1d7a922a54. 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/ES7731408028.
Hac puer arte (Modo I) [El Aprendizaje de las Mutanzas]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfcb71aaaa2403f767d66d1cc703130fedf8cb9b03dae3720549e87ab47cf0751. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/ES7731408032.
Plagalis tonus iste (Modo II) [Las Sonoridades de los Modos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdce56820ada160e6728dac867cc483c8853388a2155a0dbe2edc4837444f55c8. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7731408038.
Deuterus auctentum (Modo III) [Las Sonoridades de los Modos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74139c009df0b6f96317a8e5c5177507fd7d3fde5e70dc1f43ddbf7d8e23ff5a. 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/ES7731408039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c1b13db28d3314055d94d3822fe3b4ccd09f79ea92c5485d9d828fd6d5f81a8. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/ES7731408019.
Pater in Filio / Gloria individuae / Pater in Filio (La Enseñanza de los Tonos)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x26db3d432e02eebee5079c0820084c55a47129cd4a64daaf811fa2d88d78f054. 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/ES7731408022.
Primi toni melodiam (Modos I-II-III-IV-V-VI-VII-VIII) [La Enseñanza de los Tonos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0db8eb43eb62f1882e4356949dd30b4c15b4138a4154a8780675dda0050d2914. 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/ES7731408023.
Primus tonus sic incipit (Modos I-II-III-IV-V-VI-VII-VIII) [La Enseñanza de los Tonos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72412e58bd30b9a772824eba16b1a42842cd82ed2f129c86f1ede8c3ff903f7c. 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/ES7731408024.
Sic incipitur (tonos irregulares). [Modos II-IV-C-D-E-Peregrino-Sine A/.] [La Enseñanza de los Tonos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2db88e5979762a6d4064a968051366dd1c243851302fccb2ae1aec41f013f4d6. 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/ES7731408025.
Primus ut Exsurge (Modos I-II-III-IV-V-VI-VII-VIII) [Las Cadencias en la Salmodia de los Introitos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa98ddac0a266ee5d5ce6dcdf48e41f6e44a2ee0f244364dc3bcac0bff520fdb9. 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/ES7731408026.
Protus finit in lycanos / Plagis Proti / Deuterus finit / Plagis Deuteri / Tritus finit / Plagis Triti / Tetrardus finit / Plagis Tetrardi (La Unión con la Terminología Griega)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e65735855f62a562b43493a3dfce7453844c84d7e6c8293b6f4566600877c5a. 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/ES7731408027.
Sex sunt consonantie (Modo I) [El Aprendizaje de los Intervalos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe5c3640b65cae7aebb85a18cf055709f8701768e999b350a5d05739c354f7be. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/ES7731408029.
Ut queant laxis (1ª Estrofa) [Modo I] [La Solmisación]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18cbad8055b235ef499c29c8f54b79f3e4f013dac3b2a201697981e15454b634. 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/ES7731408030.
Qui celeriter et proficue (Modo I) [El Aprendizaje a Leer Sobre Pautado]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10f6c9760806b28c7d2cbf8a9e9ea3c8f6e3ffb0c3d6f325f4e71c5effaddd08. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/ES7731408031.
Quae quibus appropries (Modo III) [El Aprendizaje de las Mutanzas]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2329670d5fb89cd13d5f039d3b4869ce211eee1fdeddf1dc40c3e29bf389ac61. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/ES7731408033.
Reddit versutas (Modo I) [El Aprendizaje de las Mutanzas]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d97418fdf0b4d1f2eeadfe61eb9ab56295b585d839d628e2229e9a5c80cf549. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/ES7731408034.
Gutturis arterias (Modo V) [El Aprendizaje de las Mutanzas]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f12ad2980bdc03e2c8100c6b9ff1d1275001d00b45709c60ddcf89f09ee3e46. Chain 2 (Bitcoin): anchored in block 960160 (2026-07-29T22:48:59Z), 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/ES7731408035.
Perpendas etiam (Modos I / II) [Las Características del Protus Auténtico y Plagal]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x67912705e0fc211f4a249f0de3463fa6bee3f7aaea51505d365d214b02adfc15. Chain 2 (Bitcoin): anchored in block 960229 (2026-07-30T08:30:10Z), 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/ES7731408036.
Hic tonus a protho (Modo I) [Las Sonoridades de los Modos]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7c00347d6ecaefdb8cb08a020357673d6c98da43e6d9f0e611a8e7dce485f9c. 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/ES7731408037.
Primum querite, etc. (Modos I-II-III-IV-V-VI-VII-VIII) [Antífonas Modelo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5d79928dafb05871db66cac57c6d4c5e5f0eca931897ae6577d571b0b717dcb. 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/ES7731408040.
Pneuma, el Poder Espiritual de la Música Antigua (Pneuma, Spiritual Power of Early Music)
CSM 142 La Garza Del Rio Henares (Instrumental)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a048df9ba9a0d5a9108c953672883e1f0843e5f5b5b18b79bfe26845ceb62f8. 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/ES7730008416.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6c435563562585b9bcf9aaa17159170c32e176d5dd45e81a05bc65ab19723dbf. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7739408016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3197388c9bc8f5d054cd944f22c888616ce9675c0acab6a385d1f0c2042d3d60. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/ES7739908302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb9ee55c9db8c431f93fec3447f0f6ecac3130a3d6af60a18093d1413ba8d805. 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/ES7730108295.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f838fe1f626c6185ef78d9a7069134d6a0c435beff8f6061b8f1142fac1f5f7. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/ES7730308471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7674c32708c6f11e3b7fe024d599d7a67fe3aaf59fcdcc1a5f74386df3db4d5. 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/ES7730208625.
Requiem "Oficio": II. Salmo. Domine ne in furore
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7950538025678bbc2709240a25166591e5f208bb894740086f708e4b70885dc. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/CH1491941202.
Requiem "Misa": X. Ofertorio. Domine Jesu Christe
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf283bb871ca49dfd597b5b4fb0c355b8ecdafa28b45426e21d9cea459205973c. 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/CH1491941210.
Requiem "Misa": XIV. Comunion. Lux aeterna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0e4789d6fad3a6f260f8456c40e6f68e7b927eed3e62f0f07365f0da61eb6ac0. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1491941214.
Requiem "Oficio": I. Invitatorio. Regem cui omnia vivunt
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x69cafe045537443e0d45298445c6e975f743cd59566dc70d1ef80dcd5213261e. 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/CH1491941201.
CANTARA EL ALMA: Sebastián de Vivanco y la música sagrada en el Siglo de Oro
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b62f7f4bf8fe5238714c820cbdb8c1b9a797f022ae4cb8e6a4fedee000dd604. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US6XX2280106.
Assumpta est Maria, a 6vv - versión del ms. E-SAc LP 1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7aa458ec991f2305ff4d6c95a59e6207631bebbfbbe8169317f1394a0d86f745. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/US6XX2280119.
Salve Sancta Parens (Introito. Canto llano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd0c7223e21acbf070894395777d6ee4fa33732c9ffaecd3602f277965b74eb5b. 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/US6XX2280103.
Missa Beata Maria Virgine in sabatho, a 4vv: Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0b9adbec6766fb962a47a125848189f0f8da26c1733ce5b72c51e9f59d01359. 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/US6XX2280104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf00847c33d13cf931bb5da6255209e3fac405e758aed17daa376481531aa08f. 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/US6XX2280113.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x896262420f8db543217a6dc170c6ea8e20351c9a9c853b6644fb655c8847c56f. 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/ES5700802332.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07a2979fda784df01cefff45c42d5f16cb93006622a3d71d94c97bc7a91f2b89. 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/ES5700900849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32520a13b50408ec26541aa5bbc679393eae704c7cadc6fc0b05833e39f82b59. 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/ES5700900850.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd16813aaa9775c9cdcfe05bec81d30068bbdbf8dc58e7466435734163a37242b. 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/ES5700900039.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8cc71b7aa8207edc054379cd1d5bf6558bd0ae0838491348eb483d76c361a7. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/ES5700802697.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x96af97eadd8beaab58a264bc20f89ca1defd2fc0b605b82e5f668f3d418a12aa. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/ES5700802698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaf9d1106c054e04c9f065d3fda12af5c32c6e98f42ca0de398e65497e94ead2. 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/ES5700802346.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4be68fb3da99c88a37202d797c9de9a5ca5d405adceadebbbfeaac31c147d82. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5700802699.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf647a270867c6299c3e8a22dc9b92bb87d3ebe1181b308801c340504293e9b00. 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/ES5700900042.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00f2a3e340a79abc02156e068755e0264f597f1d50f25e77a6fd05bebd0d0893. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-22T00:48:25Z), 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/ES5700802700.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x343bf1d38e7971d547b548582499e10cf65598374af4f53347d9620e80d88fa9. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/ES5700802349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x898565a44bf1efab95dab0db61e77f9ef3e1fd4e53c6abfb7db3087d63e95af3. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/ES5700802703.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc01a3f1d4f2e15c8c1f52c1c0fc7856108f9683ae5e7be8015025b38a4f59c30. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/ES5700900046.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb227901b3149cbe867e3bc0a6311be06a3f050df68ef0e1f3206f5f2dc208976. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), 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/ES5700802351.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3326f0b0d700440e55779075cf5dacd0cd9679ffba3eaff15e45a02ffbecf6f0. Chain 2 (Bitcoin): anchored in block 957039 (2026-07-21T16:24:36Z), 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/ES5700802353.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xce87faa60ca8599f8ddc300ca155b953effe3693cfe3f84e38a06ae684280b85. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:38:47Z), 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/ES5700802354.
Missa Pro defunctis a 4: Peccantem me quotidie - Responsory
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8432e63a4ea526eab0d729c751a57f49414e16d29c252138548bbf2fc9486f98. Chain 2 (Bitcoin): anchored in block 957052 (2026-07-07T14:50:41Z), 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/ES5700802356.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb46aded3fe381b5ac05ea550510b05a2e94bab1f2b4cb21ebf5a17edf91534. 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/ES7890700704.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd825d9f047fd04ee5306177f9218eafbaf3931af8008deaf4c4baa5c9b93beb1. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890700705.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x32c7140d24bfb5f1ddb5d6597d56645ba81db00d5a04f99aac72e7110cdff94f. 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/ES7890700706.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1ab599695186031d847ee97c37853ebf316477d88e0e98d7fecf714f961e0ce. 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/ES7890700708.
Missa Super flumina Babylonis: Sanctus: Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00d977530951a771eda9df6654526a7338086458bf0a4e80fd34c851c3eb6edc. 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/ES7890700709.
Missa Super flumina Babylonis: Sanctus: Hosanna
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0fd7a294299348d768f6acda0a5716be85bd0425c3db7127a47ce9e257970d9e. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7890700710.
Missa Super flumina Babylonis: Sanctus: Benedictus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a8d8a83b9a6f6295a27cd4cbb8a465dbdc51839fa6a3a4c2af4368307217c2. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), 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/ES7890700711.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x822fde23e07938a59d02acd4bddd4f952d1cd76b7c02976ba9dbcad21848b1d0. 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/ES7890700714.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x607eebf6561736a31883fd96a8fab54bdb50879fb3000c8d9b2549922628baa0. 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/ES7890700716.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2dba30f1d6afbabb6787d4da712a62213a66fcefba5461ecfe74ab0249a790f. 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/ES7890700717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19dc22a780556d71dab62e82e2749b7b33e6badf0d8765528e20f8a6304c9f74. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ES7730608162.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x37d3fed097f2cd79b44b62089be300d57e91fa20fdd9d9233553420a42bd56c7. Chain 2 (Bitcoin): anchored in block 957055 (2026-07-21T23:16:50Z), 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/ES7730308470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52421882ad86290b240301859c3c71f4a4e1820aca82c62cfc7eaff4aa5c2f13. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES7730608153.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x09b54534050015c11c917705091e210587ffac1d4f69909051e62e81e39a00c3. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7730508184.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f27637af3945be216b2cf4525fe11596ed4b921a7eb1fccd2c3589ed2f2da53. 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/ITTL51711544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7eacbfddff39aed66f1a912c2d448b936b7d0c286b362d397cc55ddcfd6a4199. 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/ITTL51711546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb80963d53c03163ccf03cdd2f41ab38551ad7ca5c5574db931e6ecd05a07fd5c. 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/ITTL51711537.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf72ffe20bc94ed366c98b989a057d4f474d027475e7891a69f36826a765e7359. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/ITTL51711538.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a09a0715d5620823bf6462e65bf78cd1d0dbc9d103bf2bebc6025c11a8f15cf. 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/ITTL51711539.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01b332aa409dec5c1cb1027875a91e65164ad88a52c73728f02254489be480d8. 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/ITTL51711540.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383af843578f0c496c638e6e5850d537e815441a8c32cdf1ffd263d92298e1cb. 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/ITTL51711541.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e96f06b81f540cd8919ddd69d020270299fe4325e54931560109a30c9e332b1. Chain 2 (Bitcoin): anchored in block 960095 (2026-07-29T11:07:37Z), 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/ITTL51711542.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53b5f962488c579cce652bd7291c785e485251c00b940559eece75020002e1c6. Chain 2 (Bitcoin): anchored in block 960198 (2026-07-30T02:21:55Z), 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/ITTL51711543.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xffbd0ee87ef5e45bcfdf5d001ebdba5ba0508ea1c1a3248941467d558919880d. 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/ITTL51711545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa51d4b3a6d89b0581842ecccadfe1c5b27ecd48ea2dfb0222fca111defb08f13. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QM6P41574257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x577e1481eaae747385d90b6b5500e5b923da59b8d7bbea0bc2f59aa4afcf912a. 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/QM6P41574258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fbcc8179b9ccb0298e0d1b164ea307dfd96dfdd709f6aa230ea8d5f40350989. 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/QM6P41574259.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x50307429376ff0e53560aed5b96b71030efcdcc0f6fb1522bdd39ef210e06cd6. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QM6P41574261.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f78b753de8043f9227628de5b93b7c61c6d3db4bc23d4f0e17638b8fef6c7a7. 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/QM6P41574262.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba9e23ba0a57c6311ab5bfa6c469786dacddf4d6af89d69686aa5e4d049d5cca. 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/QM6P41574266.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa60dc1c67648ec6a43cab70961fef895a9ce8f09a109776c67cce61a8405c224. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/QM6P41574267.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb77a72d8deb688dd3032523bac9906f1ddd3f45373b393e1396c5eebc31ccbe. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QM6P41574269.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5596546720f4c6abd11524b44c35a931d593995226516ca85809030e938a3600. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), 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/QM6P41574270.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9568b4f79312e8d6dc2d7dd9496eab0c8290c8dd1ac475d750b32053be909e2. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QM6P41574272.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52cf0a9ae79e3ab37d269de668ad5cf57bb2fa4fd43508dcec2d052bae89430b. 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/QM6P41574273.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb1e33926113b119a310d2f0097ee7b11c6424b513843e402cde4e2cf39ac37dc. 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/QM6P41574274.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d2c8b48bc1fcbbb9e8ea21cdf0cb3aa2a3cca478a519749fca5c98822275e4c. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/QM6P41574275.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x968a36aca2ce76a7eebc6a39b3e4ccf404e12d821944e282288fa64eea44aaa5. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QM6P41574276.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93e560d40e8c992d95865c42fc979a19a4b496df8bedc3974d233f4d6a73a0cd. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/QM6P41574278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfefcd2f5195d01aa34fe9e63bcaa96b1f4f663d488624b3c750a51d7588edb0. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/QM6P41574279.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea30be1e6a70ec94c9ba9df92d926bc4fbb163e2e15214d2757d948b1c899a9e. Chain 2 (Bitcoin): anchored in block 957073 (2026-07-07T18:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41574280.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7ce79394919b3063436e3dd5d4d626aa5f8bc9973384d68430129205742ba506. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-21T21:37:52Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41574281.
Gustate Et Videte - Ad Confractionem Panis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cb64c065457eee1fa412459ef7f325f742892ddafd589f3fd97bfbf970dceaf. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:00:50Z), 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/QM6P41574283.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd06c142f1bf54ee1c79c0a205f0a79877f6b3588731d56e9d0f611a492e9d003. Chain 2 (Bitcoin): anchored in block 959137 (2026-07-22T14:03:35Z), 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/QM6P41574256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0d1aed043e33738458aac858d733a657b6c15102d6d7f1a3862470610eb097a5. Chain 2 (Bitcoin): anchored in block 959145 (2026-07-22T15:39:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41574263.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ba64544c724248c1069cbbb0f989d5a89dc1537dd14b3fbd458832799c46155. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QM6P41574264.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5ca50cb1a871068de9d683df5cd63a0c1a4c7408190b3fad4c7a4ebe971d626. Chain 2 (Bitcoin): anchored in block 959144 (2026-07-22T15:38:35Z), 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/QM6P41574265.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88ecf5ce5bf9d3ddf5c677ca75a9ab74097998ee63d73d25f2ab735726940c68. 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/QM6P41574282.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1a94fde9c610749a235d73aec490cc558a8b7bf9f68f1378e77d725b1ffb769. Chain 2 (Bitcoin): anchored in block 960117 (2026-07-29T14:28:24Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41574260.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8365999e1ecede3118a9c25bb49d8340379c9bd3668c61aa25392719e35c9903. 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/QM6P41574268.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8233df60311682529783a4c678a0b1284b5ac09184b5fcb6cf07c8e390bc9181. 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/QM6P41574271.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca8f59f76d0823b0da39c07fc63676ad2f1c373f252cb0b0405e716c56a246a2. Chain 2 (Bitcoin): anchored in block 960121 (2026-07-29T15:22:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41574277.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x329f040173a919338a3f1174234ff39f11371934639e7adb036a53a2cad05db8. 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/QM6P41574284.
Oficio De La Toma de Granada. Fray Hernando De Talavera, osh (+ 1507). Oficio De Maitines
Cantemus Domino + Ps. 82. Antífona. Modo V - In Secundo Nocturno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812d4942ae9218c2cff7380b7feb8bf56b24cc7b7358edb6170a81955b2804f0. 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/ES7731008012.
Cantemus Domino. Responsorio. Modo II - In Secundo Nocturno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d449a4fe41733a878f4f2e6a23447362c1db090d2e2aa9708402371353e0961. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/ES7731008015.
Congregati Sunt. Responsorio. Modo I - In Secundo Nocturno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e50b4e6f12312c8b31a9d54b5d93338e093566037f616c0b5f0edab56c9380e. Chain 2 (Bitcoin): anchored in block 957122 (2026-07-08T03:39:04Z), 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/ES7731008016.
Domine, Labia Mea Aperies / Deus In Adjutorium Meum Intende - Invocaciones Iniciales
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b62298fd24cc0505417e7a4a0b03425d94a026c015a6e06c1d7b5a879884f12. 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/ES7731008001.
Beatus Rex Fernandus + Ps. 111 Antífona. Modo I - In Primo Nocturno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4c673c65c71c0442fd13133b996aed415144f4787b14fbde0e7e136bff15111e. Chain 2 (Bitcoin): anchored in block 960509 (2026-08-01T04:30:37Z), 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/ES7731008004.
Quoniam Rex Et Regina + Ps. 20 Antífona. Modo III - In Primo Nocturno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70bd30331e0a7c001926c988babae9e240206be897c44907d0c4ba2b53fe54c0. 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/ES7731008006.
Laudemus Deum Nostrum + Ps. 93. Antífona. Modo VI - In Secundo Nocturno
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6c9631317fdeacdb0d94a2a3b6566c1f0f406defbde4ee9a60f9493afbd1375. Chain 2 (Bitcoin): anchored in block 960183 (2026-07-30T01:10:20Z), 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/ES7731008013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa9a972fb66c3d1071ad60539e91f7c6f3a8ff0b0a5dd1ecb76e5e69b5abff908. 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/ES8520900459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56124827b829a72dcdffc5f9971bbd07762bad10771b60bc22b497efcd419e0f. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES8520900460.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2777680c75ef11d977179b39a76f36f86dfe6aef6747cd31f975a3e4ed8cc6e6. 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/ES8520900461.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ce1f4b4763f3c1385a0345211f1f7c5ec31f6f89f88f31ebb5801fe12e994b. 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/ES8520900462.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x93d5b00a4f07007018a33a0dab319d9675413d584485481d12c9d3ebb6ff041d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES8520900463.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97e2f8cbbd7f89d1e20a0675ddad9db61a18e9b153340f84007d5b68fc386fad. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES8520900464.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59aa49ef6672e5427b41a6a2d707e7d17d91ca03a30e5f16421604e9b1d215ef. 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/ES8520900465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeeade785f11120adb45e1f35c0bc2326ad402974a1eca3d42ca7e6c733794cde. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES8520900466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7180722db96a5d739d892558ab666bf76a6ba8fb2ae4147beff27132339f8f6c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES8520900467.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec8be265f5d5c0414ef31a5ca3e0077f7a5cc30be914b708db001000922b3336. 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/ES8520900468.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf51912716b007fab62c5863badb3640972fa120e76ff24903a31ca8de129ec4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES8520900469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x751ba74f96808612c89373c4342277fde1917f31a26d4c7c5228ab9c396f2af9. 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/ES8520900470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbb39337525f0c77a1e53dec43c5ce17b8320724e0f6e7c9669ccc3fb0b955bf2. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES8520900471.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ee02d05efeee17f67a93da11d9dd36a2b08959cc328568aac71e6c27d08321. 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/ES8520900472.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x53e9ca422bc1b3a4be030d2cf6956dd449643f2cdad9d6e0fc375c5b984164a8. 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/ES8520900473.
Pange lingua " more hispano " - New Version
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb21d43a1bbd5b01a518a53a41f804227ae913fb3c4545cefe037b402e2cf8efa. 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/ES8520900474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9f492278737a3175dfe189ae1fc9c8cca751657848b4784dc3d06a24ec28dae7. 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/ES8520900475.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61a3e93d95b9d63db1184984f0a4b5acdfbe705d0537c9d1bc5b835b1a66400c. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), 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/ES8520900476.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a14dc41496bbc6c3ce13b33393fb56d0f68cc24097651723686f151d2f15a00. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES8520900477.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae9c23bf6a524bc900129ec5db3bdb48969b6c7f822530b9839979749d4cd28c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES8520900478.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33487be6eccf95143a56374f253bde085f72e05473e249fb35cbfbaee0c3918. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES8520900479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ad3c0b52f7134283992130e44d479aa59626e185c9f2e69872bf091173fc4ac. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES8520900440.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb22bd39d1138a5bb0fe672987c95e83733c3cda5c9eb9bbf34ef74e5fb193cb8. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), 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/ES8520900441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd24805058c05567897d6ff38866be4862351279eccb0fa08e62421d634cc32b8. 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/ES8520900442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13c5b341511509d87cbf60a2f1f9c55860af234f67ef95cc712d02ac9315135b. 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/ES8520900443.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e96208e5c4a3395c7613c8c460d9c33c41683d07b7a51bdc8e6ec08af222146. 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/ES8520900444.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6b6b31083232ffa34ba5a08b4005b74902e4c68ac1c0944270359cf2a660c91. 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/ES8520900445.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29e64dbc411fa5259dee1ea198fc729f2567d4a1f16a10a6fcd29a881506c730. 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/ES8520900446.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9ee7ec1713acd06b21404f4b0e22d419219d821383ffd7f51cff12ccf0aa99. 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/ES8520900447.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0462487c8d587fb37a9c38ca158ac4a0cc58f0702b398378a5a8310a4605804d. 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/ES8520900448.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d2464db136626421ebd5eaee6234d22e4c755aadfbb9a1b4e03f386f7076fdc. 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/ES8520900449.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x41dae4f8820b8cb5fc8f792b7d3d2d33b212eb7327f8c79c9c720ab4e9d324b5. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ES8520900450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21f6947a3a10611b82a6703680cc2e9b456abb21456217efe59e079dfceb412a. 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/ES8520900451.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e218bd7ede0435a27eed95c8bedb7b99bd17ccc45549d1f5e3d68e91b276dc4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/ES8520900452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x88c36594a843254f9ae065d36132112d6c4c31b64d6050e37781ba89272bf2a4. 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/ES8520900453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15af07b50d9984b3cda67e46414d5022a0925b5cda412f467a98516f64fd9ab4. 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/ES8520900454.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf70fb95ce4b0cce3f0123ef27a525083012151d909c18be2824250451c06cf68. 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/ES8520900455.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0e56b73ea8a579f584a015e995ed3a0e1aa856fbee71f251784b1df54d3f989. 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/ES8520900456.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x20a5da3dbea4019a90788b754bc9c2fb1e7fb1c62656847f05e92287001be8d6. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), 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/ES8520900457.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6411cd6af81c6edfa9955594d5dd912b7b3eaf902e7f2ba6e0fa4722c39ba09a. 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/ES8520900458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb522dea044ad17776343cb0ff3d13b8f426ae3f85cd6144f8b237aaf481b4e7e. Chain 2 (Bitcoin): anchored in block 958041 (2026-07-14T18:13:17Z), 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/ES7730608299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea710df497140d914306bac1347da43234a75fe4d301617b08bdc80549a2fcfd. 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/ES7730608301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeb01d4be17d4fe4f710a805a93b9624692d2b9dbc51bc6e1807fa3cc44903b1e. 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/ES7730608284.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x181fa1f595275b1a7129ba139c2ad67c1b5c65af475cd0ac4e6231e7a4c8663c. Chain 2 (Bitcoin): anchored in block 957084 (2026-07-07T20:41:57Z), 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/ES7730608300.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0cc75965feb50dc2bbcabf82af2226b5e717317f4c558e5b443424a90ef71961. 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/ES7730608278.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3328529511a007652ef1061185b270df9e3b54508c7599b2ceff61a30aa8031. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7730608297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5045d9345f265580ea0b14b4b097e2e6a2a363995cdacec0adeb1b1888fed15e. 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/ES7730608282.
Permaneced Vigilantes...Fidelis Servus + Ps. 131
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe976f50a2f86e6018ab54cb7ffe587a322aa063db74f1c03ee610c50fc7fe5e. 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/ES7730608292.
En Casa De Zaqueo. Zacheae, Festinas Descende
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x01203abf533adb6c9fa1e48689a51cb9f8b3dc14ed00c1b68a82c6990d207f32. Chain 2 (Bitcoin): anchored in block 957043 (2026-07-07T13:52:39Z), 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/ES7730608296.
Llanto Por Jerusalén. Cum Appropinquaret
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x239e16fc6654cb883745a8be7c4f5b2d1931645b3356526be138a98c1f7de4c5. 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/ES7730608289.
Amor Por Los Discípulos. Dicite Ei: Etiam Domine
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7184a0eb9817ce8440df54e6bc62803d8af91d1eb1efb18b87711a0c1094ec96. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), 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/ES7730608293.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed414d09cc0781a68a44573a6d8bd6515c99773fff3422f043c6c4f1d49a4f6d. 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/ES7730608291.
Chant for Holy Week / Maundy Thursday: Communion
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbab492119f43edfeefc2e0ff9e66e86903ef8d587db3a85eb2cdfcfff9feb0b. 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/GBF078541406.
Chant for Holy Week / Good Friday: First Responsory
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a9cb43f085a521d54624d5864ccaeacb7fd31531d380a4aa1995e90cdfe153. Chain 2 (Bitcoin): anchored in block 957061 (2026-07-07T16:07:00Z), 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/GBF078541407.
Chant for Holy Week / Good Friday: Responsorial hymn Crux fidelis - Pange lingua
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ca2422db80fc41987e3d8d3010bbf2285cebd8f69910d00d4f872df4ac21e68. Chain 2 (Bitcoin): anchored in block 957075 (2026-07-07T18:50:38Z), 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/GBF078541413.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf65e4abf8ce32a8e27d5a5287800b44215ff1859dbc9f3f42f8e407bf17562a8. 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/GBF078541401.
Chant for Holy Week / Maundy Thursday: Introit and Kyrie
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xeabab134dc92a796fbb63c3ea890524f70e946303abd7b6f48972317d10b0b90. Chain 2 (Bitcoin): anchored in block 960199 (2026-07-30T02:30:29Z), 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/GBF078541402.
Chant for Holy Week / Maundy Thursday: Gradual
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x548422d95bd735efd6f723197a93098917a69ade9cc7ce24182fa2af6d6722fa. 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/GBF078541403.
Chant for Holy Week / Maundy Thursday: Offertory
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcc5633b0a6c214c7f7ac9d1924496a20a6ffae601c0516aa7add5ee9da2457f3. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078541404.
Chant for Holy Week / Maundy Thursday: Sanctus
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf1378f467c959a9dc7cd2f26c267341fdd2ca130814b6fb39e44be710e8cf1a6. 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/GBF078541405.
Chant for Holy Week / Good Friday: Second Responsory
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f6e028aa8393e7313808209393b2500c6db87a2c0f28673c1132746ebb5f8bf. Chain 2 (Bitcoin): anchored in block 960179 (2026-07-30T00:39:11Z), 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/GBF078541408.
Chant for Holy Week / Good Friday: Improperia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x81d12d4ca77e80c0124716dde4e8fee5d79e608c756f569340438ba57dd1d1cf. Chain 2 (Bitcoin): anchored in block 960236 (2026-07-30T09:37:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078541409.
Chant for Holy Week / Good Friday: Antiphon Ecce lignum crucis
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb55786b3c837714698fa5f9b96a0131619b4499cfbeeaa5de5d26dc48b4c7664. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), 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/GBF078541410.
Chant for Holy Week / Good Friday: Antiphon Crucem tuam
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x182b41a80924f21ce70fcb39dd968feeb1766e53cf71ad7ba0dff99d7c66cd0c. Chain 2 (Bitcoin): anchored in block 960144 (2026-07-29T21:09:47Z), 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/GBF078541411.
Chant for Holy Week / Good Friday: Antiphon Cum fabricator mundi
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x782837862d696d095fbfd4b9ce4e34b1a4b1affb1389216c9295e1de9edd0b48. 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/GBF078541412.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7c35f8a8012976f42885a18df3338ba9abf72a8796dfa5d6d4fce7919a338c8c. 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/ITTL51711518.
Octoechos Latino - El Canto Gregoriano Y Sus Sistemas Melódicos.
Cum Appropinquaret. Antífona Del Benedictus. Protos Authenticus (Modo I)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1aca37294c489fd5bd110e7fe464ce5680d00ff10ccb7a1abc106262c44cc3e. 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/ES7730208567.
Adhue Multa Habeo. Antífona Del Magnificat. Tritus Authenticus (Modo V)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7d616f9fb362b240b518b7648376a4b8bfddebb1f5391a75e432a507a735c2fa. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7730208563.
Dominus Secus Mare. Introito. Protus Authenticus (Modo I)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc0eb7600cd2dc98f3af2a2fd45307d6b2ac45fd09b0f603261c1546409760ec8. Chain 2 (Bitcoin): anchored in block 960427 (2026-07-31T15:59:18Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7730208558.
Ecce Quam Bonum. Gradual. Protus Authenticus (Modo I)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5765bcd3108341dfb1f8946f5ea691ffc1ce923a34730f61c09ba468a48c5a3. Chain 2 (Bitcoin): anchored in block 960370 (2026-07-31T08:38:45Z), 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/ES7730208551.
Domine Ihesu Christe. Ofertorio. Protus Plagalis (Modo II)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1800fe733e155e9e0a9a7a5c69791fa8a1bf235121b91fd6f04e610b42174a7b. Chain 2 (Bitcoin): anchored in block 960500 (2026-08-01T03:13:03Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES7730208557.