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 0xfa70cae3a54d38d057594133494576e0f49d7a784ad5b862801794ba9eca6ef1. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c9496ef3-0d07-407d-a883-9f05a8fc0212.json and https://artists.proofprofile.net/proofs/artist/c9496ef3-0d07-407d-a883-9f05a8fc0212.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Lo Mejor De La Música Instrumental Cristiano
The Christmas Spirit - Beautiful Instrumentals for Christmas
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 0xac3b9eda1d3bc8ce6c932aa006b15aa9b87c2aed5e3ebf59696f340b158831be. Chain 2 (Bitcoin): anchored in block 958951 (2026-07-21T04:44:36Z), 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/CA5KR2097535.
Piezas Musicales Suaves en Fingerpicking para Cenas con Invitados
Lista de Reproducción Instrumental de Lounge para Carnavales
Música Brasileñas de Bossa para Restaurantes
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ec5b3392cffee4d3f56abb5a4669cb4b579f77d2b25e4f0024904d747508f07. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2210995.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc33ebb05c4f089423017fd4c236e832e9e7aedc8115e1b399ce3da50cb6631c9. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2210996.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7600c7fbddda6a75f2ac95bc7ca0f39c655ed10a09c9309b45b96108e256e33d. Chain 2 (Bitcoin): anchored in block 958455 (2026-07-17T21:28:36Z), 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/CA5KR2210997.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6efa96660b0ec220ae0f2f7c3731ce9af26f79256513f2753b4c77d7facdf70d. Chain 2 (Bitcoin): anchored in block 958543 (2026-07-18T11:58:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2210998.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe3f47ef08468ef9a047aa63f83eca9788dcbac694e668e0b90278bfa3d4c38a2. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2210999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe00a16f383701943b07c89e2ba801b5d968b477520f45f60a8231bf4caf2eb00. Chain 2 (Bitcoin): anchored in block 958430 (2026-07-17T15:33:28Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2211000.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x656b6c200ca098a632a571a628957737989e79d09e6247f04f7f3a5a0fbd9acd. Chain 2 (Bitcoin): anchored in block 956476 (2026-07-03T09:04:44Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CA5KR2211001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc6f4b30b6dcfdf6be21365fb37f4b4c4601cc239c77e3a2fb126bdcc957fbc28. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/CA5KR2211002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa4833fc675ec3744f2950f07dadbc1de8fcec01dbc028a42f7df072ef9a7f081. Chain 2 (Bitcoin): anchored in block 958410 (2026-07-17T12:18:07Z), 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/CA5KR2211005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42a17e6f97bd2fa9853ff7bc0f579907999eae9baeb7dc055a62d6d38e5086be. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T03:01:38Z), 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/CA5KR2211006.
zZz Ambiente de Guitarra Reconfortante e Indulgente zZz
zZz Antología de Guitarra Reconfortante e Indulgente zZz
zZz Acordes de Guitarra Reconfortantes e Indulgentes zZz
zZz Composiciones de Guitarra Reconfortantes e Indulgentes zZz
Álbum Musical Clásico y Alegre para Cenas con Invitados
Ritmos Jazz para Iniciar una Aventura Renovada
Conexión en Nuestro Vestíbulo Compartido de Jazz Nocturno
Tranquilidad Del Agua: Música Ambiental De Agua Para Relajación
Encuentro Nocturno con Jazz en Nuestra Azotea
Calma Armónica: Música Para Una Relajación Profunda
Despertar Armónico: Serenatas De Música Ambiental
La Tranquila Armonía Del Gato: Música Para La Relajación Felina
Relajación De Mascotas: Música Calmante Para Animales
Acordeando las Leyendas del Destino Incierto
Música Para Meditación: Sonidos Para Una Enfoque Tranquilo
Concierto Complementario: Música Para Mascotas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe3bf1e4c5cee4f44a098bce191b028a14f8ae43613cb9e80235ae23d019d09a. 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/QZWDD2447832.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x439a1a0a6f3ff5d1842cb9ecb9bf591864535ae95258c3941681679d42a19aa7. 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/QZWDD2447887.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd14993ccf18d6208440e2677ed126998329b0c721cceb011b1b1aef51fc3038d. Chain 2 (Bitcoin): anchored in block 960155 (2026-07-29T22:13:32Z), 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/QZWDD2447816.
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 0x322d7e03bb0a8fae89b1412cef058b942b0023af8b38619c51af8708d49e8d7b. 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/QZWDD2447824.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49d598bf060568744c141d800c9cb8dcfe179f667ff1a3fbc4dd55c00893ed1e. Chain 2 (Bitcoin): anchored in block 960203 (2026-07-30T03:35:13Z), 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/QZWDD2447849.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xff03d1181c01f2b5f5ce60eb3b653acac551cf81e157b377a9a347b588dc9b0f. 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/QZWDD2447856.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb79dc56aa63707ccebbf085d10dec3b0866f1ab9229969130b22dec3c4afe66b. 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/QZWDD2447871.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf5320521deea9e7d7017394ac494561eaa18f5baac156cae29984de4c19a540. 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/QZWDD2447879.
Horizontes Suaves: Melodías Pacíficas Para El Día A Día
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6ccb2c08215a39df53eaa93c12bb4f482ac886121949b113cc0dca28478d78f. 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/QZZ8B2418702.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x14658d4a2b396b9a7ea363db19edab2e65b859e6e531f87a2990a45c882739c1. 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/QZZ8B2418746.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x52fe39bc93d11305ed54262a4b3b105271c90f74f87e1d2e5de9a9f3283b07f3. 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/QZZ8B2418754.
La Suave Luz Del Atardecer Se Desvanece Lentamente
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef48ab84f801d1134bdfd60b169d032aa6b8259baa1965599d9ecbe390a04f7b. 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/QZZ8B2418819.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc389a89a26ad45b35708d14d0db9dce4c5aa1930bf7722e2fd9845fe501d90be. 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/QZZ8B2418712.
Los Atardeceres Brillan En Colinas Tranquilas
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa08663484b63555bc53c55976d59ae510bd4d0bb4a9dbcd9bdd77fbd2dfa2f0d. Chain 2 (Bitcoin): anchored in block 960455 (2026-07-31T19:53:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2418720.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x207b2a7bb5fd6955ff6bc8037cb68f152850009651363550d47d96b85e0a090d. Chain 2 (Bitcoin): anchored in block 960478 (2026-07-31T23:30:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ8B2418729.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5dce36ce4126af1d701801fb66177d4b5ba6274ca4f6f2793fba7f9b47a9b42. Chain 2 (Bitcoin): anchored in block 960441 (2026-07-31T17:29:52Z), 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/QZZ8B2418738.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4155bc620c8c761735c4f17f9de1eb541949ba49005732c373bc76158904c2a9. Chain 2 (Bitcoin): anchored in block 960485 (2026-08-01T00:10:46Z), 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/QZZ8B2418778.
Armonía Desvelada: Sonidos Para Momentos Atemporales
Retiro Silencioso: Música Para Una Relajación Suave
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x62ddb75109d0b282a059da63d08883f7cfcd28fa03640a05cb6f3206e18af13f. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T11:20:09Z), 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/QZZEC2420576.
Ritmos De Relajación: Música Relajante Para La Serenidad
Música De Guitarra Para La Relajación: Relajación Y Confort
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdcba78443df6c19d183fff1c4a6a12656f1e634dcb5c8fe35e40a614d9412787. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2579426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f0f2dcff6e18cf393cee7fe6739e74ce96b48510cbbddb47914e4ea4548f6e4. 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/USLZJ2579450.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c8ccaf2d25a11c2e5eea0c89794b75df2fbb74b67632df53f41277fb49f40b2. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2579473.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5a27c7a1e92a9cea49f156e6e5156ff24e34de5ef86234d98ed3f5843dccd18. Chain 2 (Bitcoin): anchored in block 957020 (2026-07-07T09:18:01Z), 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/USLZJ2579479.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa784289ad544b1d365ded1f3e126525bdcc00a5bb839aa8f14117ef856f9ac3. 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/USLZJ2579494.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf177c27147777613272e356c7c4450734b872462bf54d9bc21a9be648b0806e8. 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/USLZJ2579511.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaad815bf2daa694c0df3416a16943422b0a5af2e28a1679329f649df2e649fec. 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/USLZJ2579518.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8deaf8a90a2715157f095620dce6c0a2fc445dd6ff11238dce8335a4040ce79. Chain 2 (Bitcoin): anchored in block 959163 (2026-07-22T20:55:04Z), 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/USLZJ2579458.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4832825be02983258757ecf13256291d7c1908a877f6587e8b3920212eb65104. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/USLZJ2579435.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5286a7c88bfcce1a73f89d536cadc69086ebc0e18be740687d7453a347714eea. Chain 2 (Bitcoin): anchored in block 960173 (2026-07-30T00:11:40Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLZJ2579442.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5765ea7981e10f0972bebccbc40f94275f46646ca83e8acd02a6f1aabeb725a7. 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/USLZJ2579465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf95c53dfd68f7342c39f7af9c0f77fa3319762a6514ea55803dc7a5d85a1e0e. Chain 2 (Bitcoin): anchored in block 960181 (2026-07-30T00:53:20Z), 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/USLZJ2579487.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x117c24e2dfcf1f05fac808ae706780f3e416131bf8f7f89a6f00cec7c0ba37cd. Chain 2 (Bitcoin): anchored in block 960220 (2026-07-30T07:28:30Z), 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/USLZJ2579502.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2a2ee8bec5713285713604197b6fa388296c7500a0b23be07a6659a94323425. 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/USLZJ2579525.
Sonidos Reconfortantes: Música Para El Bienestar
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc713dca8c5dad171de0f4551ba0b86ca186c5b7c3af65d8fd6066a360d3b3432. 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/GBWUL2523578.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3af1bfa5e07abcc9a199b5dbc86bda4ad4f87b5d3b275768a32f5d801baa45d9. 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/GBWUL2523586.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8c46850e8d2af9df276676530114c6aab513f2634a32debdba6508d962f804f1. 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/GBWUL2523601.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cbd539f87a25ab224cdfbd9555f13efcaf286dc04cdb35d17a1383e14d09d8e. 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/GBWUL2523608.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9b79346cd1f63d859301b15933ece51cea396fa6a243dbbd92aeec86a5448751. 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/GBWUL2523615.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2bb2994107c5475fb5c97dfe2dfcb1c46f4cdf0dbb380082a74df16eef2e51d. 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/GBWUL2523623.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78a88e50675e19a5c02ab9339ab75427e02181b3aaf8f2bf424ee9bb4efcd1d9. 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/GBWUL2523641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcd18bb088a9cc57f8e8ad167a3d9733f2d59cd843ff50cc7b9da62dc699426c5. Chain 2 (Bitcoin): anchored in block 960125 (2026-07-29T15:38:18Z), 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/GBWUL2523569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08ee354c09a53383ab9c7409c8d6adffe5faec224284f7642f54458a4b9c472c. 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/GBWUL2523593.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe7d68893a94d8f87a4598ab4dc4b00934248bb8329de7ec07cada03d8ddf0146. Chain 2 (Bitcoin): anchored in block 960212 (2026-07-30T05:43:45Z), 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/GBWUL2523633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc7f14b63743d5dbce939c90769b78c4b29edcd92375061da28c125aa46f124f8. 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/MXA3V2436097.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb20e45ccedfca5bd1a8e32cddc797f87215691164ff536243dda4103e967eb0c. 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/MXA3V2436098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x35419c1565b6a0714499c0edef2d64f7999ab2c504220219ba304a5f7eacb6e5. 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/MXA3V2436101.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x534a00a3f6c9985da341ed6b22269bfd0da738621bf59b27f74eebea5da5e9e1. 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/MXA3V2436103.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc22557026accafc09f2ecf577fce27eaa50d32c3da4410912c543b1c712335b. Chain 2 (Bitcoin): anchored in block 957056 (2026-07-21T23:31:43Z), 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/MXA3V2436106.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb9be1d172892782ded0927a5d1db27f2a4b162dd9cf2f2baa749456e0b6100ea. 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/MXA3V2436094.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x27760675f19820da17638a8b385e9dc8cbccc37044793c5db1a9e147e89ef47c. 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/MXA3V2436095.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb7057759ca91ab66439f5b8607031dca17635f9ee0a045ca76418e026f420504. 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/MXA3V2436096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x710ef0b2fbc5537fcb5190d68e3b6e85c3661d9b6197902cafa70b0abd6a4cdf. 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/MXA3V2436099.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc9bfc9442689b2e7d757286a9be4f13aa64e9a7f842919670074006c5bf4ebb8. Chain 2 (Bitcoin): anchored in block 960175 (2026-07-30T00:16:15Z), 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/MXA3V2436100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa72fdfc6c14967c2572fca575e7e7253035289a9e5057384ad4ecd96ced8ac9. 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/MXA3V2436102.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459eb8bf6aa667524d99db2e7eec55d868bf83106562ffc25e534af8e75ce61e. Chain 2 (Bitcoin): anchored in block 960193 (2026-07-30T02:05:19Z), 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/MXA3V2436104.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb11e17b1822132878f9f6b3894e096a04dd0629f6ceb020801dcefce81d5c505. 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/MXA3V2436105.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x03b5a678647267cad6d0ee3009ad95c7a245a5ba39703c44d87818a8444d728c. 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/MXA3V2436107.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd12f1c3875bdfa9295aa58eee36f1c60ed26ac3c45c54cb177dfcae73966a922. 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/MXA3V2436108.