1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x87f73dc96707af2ea5a900c902d2c7421d36ad343f5adbc5e3966270f2a8d35e. 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/892aa9b8-4041-4a49-be09-daed492f087a.json and https://artists.proofprofile.net/proofs/artist/892aa9b8-4041-4a49-be09-daed492f087a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Llévame Más Alto (En Vivo) [feat. Consuelo Brehme & Isaac Salinas]
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 0x9dcd21b1e7f6f956f3e1d012199100a23919935e76c4f5d25933197512b7ce9f. 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/TCACG1512686.
Queremos Darte Adoración (En Vivo) [feat. Isaac Salinas]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x84e8db164d8bd263a8ac3fbda698422cc344fd7439c3fd7ec187b0141b44cb9b. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z), 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/TCACG1512687.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ca6d905df830ced3bbb5b21c414bc66322cbb94f44fa53647007c7667d01197. 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/TCACG1512689.
Mi Espíritu Te Reconoce (En Vivo) [feat. Consuelo Brehme]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b4063a7bf4c5ceb523ab19da181d9ffcdaad85c09174390b03a72b23e915955. 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/TCACG1512691.
Vivimos Para Ti (Te Pertenezco) (En Vivo) [feat. Consuelo Brehme]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33cf365dd46fe24023732ed107d0a55229b87dd0364ff3ba86715f180fa1e14e. 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/TCACG1512692.
Tú Lo Llenas Todo (En Vivo) [feat. Isaac Salinas]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17c87c59a67c2051ba0390660c157a6400b8eddb540f6dda9e2d3e3f11893d41. 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/TCACG1512694.
Tu Trono Es Firme Para Siempre (Espontáneo) [En Vivo] (feat. Mike Bunster)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f44149179b308d81101eebc2e5219452c311ddbd0cf6c25365ad4596ac1f678. 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/TCACG1512695.
No Hay Límites (En Vivo) [feat. Lorena Valenzuela & Aarón Cisterna]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd5c5160218c71abc497c068a2b5f9ba544fc552082e384ff65bd8725e1577a6. Chain 2 (Bitcoin): anchored in block 959105 (2026-07-22T06:33:30Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACG1512696.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x289829af8e36d5524f3cc229ffc2ee5e484e1958c07e8d25c9ceb3f3357665d1. Chain 2 (Bitcoin): anchored in block 960113 (2026-07-29T13:38:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCACG1512697.
Mejor Es Obedecer (En Vivo) [feat. Joaquin Bunster]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77a713d12acaa3920c942bffb2258d7cbf11dd340903439fe3de377e98304aaa. 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/TCACG1512698.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0a7f5366835f68f6870e059b3b6ce9bc6f68c32ee37522a45a6967a4c718b4d. 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/TCACA1471916.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x85109ed51348a743e9f43e1385ca7710bcc541994371ad1dcb00201278418646. 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/TCACA1472062.
Quiero Verte (En Vivo) [feat. Aarón Cisterna]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x07abc69360c09bf93932d14ac1e593c17ec285d2fd7637f9651a2b34c1d7715e. 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/TCACA1471920.
Padre Nuestro (En Vivo) [feat. Consuelo Brehme]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5de99fe5bad63163ce75f25c0440576727f3a43466d187093c603544a54721e. 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/TCACA1471921.
Tuyo Es El Gobierno (Espontáneo) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfbf44c4e2e46a9f49c0a8a497b2a8221d4107ccc8ca02da00acca139c897ccf0. 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/TCACA1471919.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x61022a64645ad97103b1d578a7dda138197a41175887cc89a9ea56aa2eab8413. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCACA1471922.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc50570a7bcc463ca03da193f2ba0a0b475742d25fc8e48b5aa4c86bd6a5ff7cc. 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/TCACA1471923.
Inmersión (Instrumental Espontáneo) [En Vivo]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7739673104f86cb2a0b157613383f1de719e310d2fd9e891d819d35391f16d4. 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/TCACA1471925.
Al Que Está En El Trono / Santo (En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97c19ef3fbf21805c2dde21efed072631c7a2b527d55b9e07c5e5da9ce12494. 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/TCACA1471932.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x34c51f82b4fe26588952db8a23ba8f836ea79be702ba8937a3b0675d404c89f3. 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/TCACA1471933.
Yeshua Es El Señor (Espontáneo) [En Vivo] (feat. Isaac Salinas)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb406bd30638bbacb2623e9ab38c918f859ecd3803a1dcae9ef60805eacca0cc3. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), 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/TCACA1471934.
Él Gobierna (En Vivo) [feat. Consuelo Brehme & Joaquín Bunster]
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4642b8c1616148caa9423b1c2a4011a56741b5fa66364c9971839572e0985cc5. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/TCACA1471938.
Puertas Eternas (Adoración Profética En Vivo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x479f0759980e13f8427b535a6f1554ad481682983edae633d953332451790664. 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/TCABS1326435.
Sobre Carros De Fuego / Llévame Donde Estás
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c65e2c48718a9b4b9d3c1925c6407579cda66df5af9640517105efb253824ca. Chain 2 (Bitcoin): anchored in block 960273 (2026-07-30T15:42:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABS1326439.
Ellos Cabalgan Sobre Carros De Fuego (Espontáneo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c87c5b0c0e5a34c4dd1bc43d7b9cec8532bb9276e51b255fa64bcd5d03061f1. 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/TCABS1326441.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30d0d598483a6e9116e6df77b72fd2e76b6ba4d62866a4dd4c3f88db1fae31d4. 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/TCABS1326447.
Redimiendo Las Raíces (Fluir Profético Espontáneo)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x686374daa67efde7ba1c00afeaee845b03f756704f5e23cf44c79ac2bc92b3ba. 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/TCABS1326452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe8f6263e34b6e477513b737e53a60dcf88c767d0eaade9b3a69512cc88322a05. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T18:47:29Z), 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/TCABS1326459.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x31d680d4fc1d04801c68d2cebece7a9eefbb8231bbec8c783c38ab2a9088bf33. Chain 2 (Bitcoin): anchored in block 957064 (2026-07-07T16:43:08Z), 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/TCABS1326465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbcea4528480390d5fb313129ea02ecf67a94ed7369591f7c491bbb036c826ca. 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/TCABS1326466.
Una Nueva Generación (Declaración Profética)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10be92bba43b8f73524f69f02c0e780fcc25115281f041a96924c22e1c6495e2. 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/TCABS1326469.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa01dc0777a4df09ffc3c52702d633f031cfbd5155f33facab7543666f6b78e86. 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/TCABO1370459.
El Único Digno De Gloria (Edición Single)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56982844cf5f5d9309f87e3ac1c07703ac4f0a5eee853e4f922c6752a9dd2632. 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/TCABO1370466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4bbdde12771bd7e8ec2101e3c996df77528828cf7872d906df279413407e61d. 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/TCABO1370470.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x627832b9588eb1b65d4e63b765a9fadf829b6b20f70cbbaa7575b489027dfe9e. Chain 2 (Bitcoin): anchored in block 960254 (2026-07-30T12:06:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABO1370474.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994cde51c3ce79bc1f14073a1a26026cc8ee21f0a6f3fdf09400562697bf7b7d. Chain 2 (Bitcoin): anchored in block 960360 (2026-07-31T06:42:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABI1264593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2f6ced55bd53b0c965e8eae5f0b20ffc376b3132035e972720ebcac4b7fb8f9. 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/TCABI1264633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x388b837887a2122a88e4fae0d890298cce1db3305fb52a102b70976441c58147. 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/TCABI1264655.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad693a9d5541a72a59d43259d7237f1446f1ea267b555e527363b24d1779a0b4. 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/TCABI1264673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb13371bcb3d8ff59e85cf93b9f57c3b711be191ceeca0efdc55fac87090da0a6. 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/TCABI1264674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2039d53b4c6209a49eda507aca1c35a1b76df9741318d75451e65115b6091ec1. 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/TCABI1264676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f81f79cf35dda5bdc571f65d735dd449cae5314b4cb21dfc299e8aa3c3b2776. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCABI1264677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c5fd603fe26d52fa70483be8f2595498a02d506571dc5b1052f58b8435b43c1. 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/TCABI1264679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb4785588a82dc38f2a5dfe7ceae8d8898cd6880da83700fe0de5faf800b0e22a. 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/TCABI1264680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x440fbaa4479a54c5560616310511e79853c562004c32b306f9dfb15e1c9a96fc. Chain 2 (Bitcoin): anchored in block 960222 (2026-07-30T07:48:45Z), 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/TCABI1264682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b191a10512af37a771ae34c481b0454f8679433a40781a5c0539501f152ec4c. Chain 2 (Bitcoin): anchored in block 960314 (2026-07-30T21:00:46Z), 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/TCABI1264683.
Coros Clásicos Cristianos, Vol. 5 (Cuán Grande Es Tu Amor)