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 0xf1891b2a1d614db409b7debf89e6dcf40d1448d7935cc60e56df1651ce18e7a8. 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/229ea7ca-df2b-4c9e-b80a-a7d1ed29864f.json and https://artists.proofprofile.net/proofs/artist/229ea7ca-df2b-4c9e-b80a-a7d1ed29864f.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 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 0x65bc8601fb14a02130e87924a84e24b89899a47fdc48a475993e4ea7428065ca. 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/USA4N2200236.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98953f1b5672637575e94ecdc69544b80b9c56422940caeee7b603f98e69d2f1. 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/ARULW2000015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x78261643b2de24e08e9a379e794d485dbf284cc4a9290945f8e33c7784308ab2. 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/ARULW2000016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f50b4ed2a41cc159241f08805fafbd27d41fa373728217840b17385f18cdcc1. 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/ARULW2000017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd8a1ccfb93e44e60ed52f61b4ed79ce5a1bf8465e6095bba85b2ac539b13f02e. 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/ARULW2000018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf7b456aa5763d6bc92cf9dd7a97aa51e90c322e2720a19076b34c93f3fb72d53. 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/ARULW2000019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe701f65e71516337d2b01417725101f9dc9d5da95ca5d79b71db9620eadd00ea. 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/ARULW2000020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e650c1382f6698ac8739abf8c9b8e1744a0a41d53620ec4eba1a387abb5b28e. 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/ARULW2000021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc98a44ae6fbbc9aedfd6ef65076bdc42fd36059d8ec089212cb79f652785b29b. 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/ARULW2000022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x377801c55c623959dba29b70f011e3baa9b560dcb2680ca67b3906e867244029. 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/ARULW2000023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1abfbc46ae290fc04b110be3024ea588b41d542d80edb7240e2684c9e1f33946. 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/ARULW2000024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16d8d33e0156bb919dca2a92c2afa28d63b8110966939e1d1ea4b23e5e92588f. 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/ARULW2000025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x387b8a32a90da06fef1eff24b79f70cfa56059790d23e3348d4f23e42d647163. 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/ARULW2000026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac59f018b2f466a771e19a3ccd6857498c22f995bebd6e9a7b600f0299d146bd. 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/ARULW2000027.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23ae82124d2d6f7b26e7c1f6ea92693241d2758968e89a44d5718e7da31b329c. 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/QZNJX2333127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a43a9f1148f20409892bea10289713426c05b1cc4482ed130875b889f5dee1. 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/USA4N2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb92cff2ab3d1db5d23df715c4ba6618950cbe1fe13c97e78f108a399365448fd. 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/BRAOC2300003.
Misericordia, Señor, Hemos Pecado (Salmo 50)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x449764e3cc3feb607349b4fe05b69e98ea383735c130f8cb0f2fd4f84ce8ad08. 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/USCGJ2479476.
Descúbrenos, Señor, Tus Caminos (Salmo 24)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7cf0c7cc0f3e32a6fe1ee6474dca3bcfee132ccdf98b0316cf7f6d21a2f77e4b. 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/USCGJ2479477.
Siempre Confiaré en el Señor (Salmo 115)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9beb3d570d2d03f3e6f659510cb4492f0aa58e7d6427e436c7e7795cd42da0d6. 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/USCGJ2479478.
Tú Tienes, Señor, Palabras de Vida Eterna (Salmo 18)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b9d7a50d609182aa256f3a65dadad292e8d9708e4371a2cd8bd43dde6c49b47. 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/USCGJ2479479.
Te Recuerdo, Señor, Es Mi Alegría (Salmo 136)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x382603cfe52bf3e7474afab3feca7f8cfdc9a6ffb72377c2751b1a55bd5352f3. Chain 2 (Bitcoin): anchored in block 960106 (2026-07-29T12:41:21Z), 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/USCGJ2479480.
Crea en Mí, Señor, Un Corazón Puro (Salmo 50)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x398ff961461dbcf1ec4efd9507e741aebe5648e55d7a0dbb292875ef5382c536. 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/USCGJ2479481.
Dios Mío, Dios Mío, Por Qué Me Has Abandonado (Salmo 21)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ffe3cc904b1bd50ee93802ccc68c711bc05a8397e29af32a1e631dc5490e5d2. 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/USCGJ2479482.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8bd3f64620cdb06f921c901934f80913203015769c18dccde08cbc81db57a806. 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/USY282321010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x696e54b2391824f294605e070e34e324c9cd9663f92772d14cf13b0dddbe05b0. 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/USY282321011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8895259952f9c599ee96e576cab51712efc38a1d14c75b6049dced18b03c0f65. 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/USY282321012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xad63e4eb5767e5a43528225a846437a9594e42a954c4fbf4f205b74712d16f40. 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/USY282321013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5e200d06b7f37b3ad7d659ab466882279934c9691839994dfc9a327bd4b00141. 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/USY282321014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa63382aa34bda2415a24b6e790e2aca9c5c50524b8a564e0accfea8e64d6be4b. Chain 2 (Bitcoin): anchored in block 959118 (2026-07-22T10:01:58Z), 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/USY282321015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89f879534f8c3237486ce1e906834fec677e61b728fc1e1b3605bb19786eec3e. Chain 2 (Bitcoin): anchored in block 959134 (2026-07-22T13:34:27Z), 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/USY282321016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1b6f3785b84bb20bd4b29b46ff97365292460a893d222e91eea30969879b23c0. 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/USY282321017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2d08a02ed42187189c921d36a820ff9da1dc1be84027716bda089d259b987ed0. 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/USY282321018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x960486d3c7a1af31fa34985bc06f21972582dc6f39eaf79d84487f35b0d69a0e. 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/USY282321019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe25931c624fa2261940e818d32d5ab1c84cfad0f8da52c9734aa93bec3638c8e. 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/USHM22175221.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe2e6ba9bde6944ceabd85e7ba3b45780f9fd790f5dfcb27b4d2512dcf6d156e9. 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/USHM22175222.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x13e8307a6477cad5bdd8b2864c142f74f7acd4a41d26f013128d84d8f78f5440. 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/USHM22175223.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0c78e9ff8cf092ccfd69b1f9c19f16cd4df66371a6943c8124ca8391b1b9a7c. 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/USHM22175224.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe4124073287cf2fb0986ca0949d6776c7d73709256b65cdf3dceea6efff04d98. 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/USHM22175225.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x82d5fdc8f81bfa938e6124e6ff65bb5a83be8d95273b5c58668d43329ace79f6. 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/USHM22175226.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5772607d6e830163ef7498865ff2616af62f42e32a9780436d4fa981dbba06c2. 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/USHM22175227.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa93846c136a96ecc3deb9bfeac90c68d3104fbaf1f50b9d7639a85e001a0c3f. 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/USHM22175228.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dc0e54a359e723bbbb6e74b06cdcaa18c7a3d243c1d77c289fdef77afa596e5. 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/USHM22175229.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2c71f72d53bc45869f8aa446aca811b474c85d2442f2078e7904e46053f023c7. 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/USHM22175230.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3692ed9d1dff0d22fe70bc9bd7da05b64301a9296bed35f9eba721206402d82a. 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/USHM22175231.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4623bc51fd4dac6e556e3fd6db896ab4ac9138c96b2f249430c536c4cf1e77f3. 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/USHM22175232.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x30258b49c0604cc1dcf1b647e47dff49b47517fbc54eac4728f945bb2e833afa. 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/USHM22175233.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f9c04dd69acc4ec37500a94cc98c62443aa7a2f873b55eeaa9cd75f0f2e763b. 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/USHM22175234.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x197d3e41d52d8a2b9156927702189c3efe578a9d2d686d9ecfdbd2d0d5bc0101. 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/USHM22175235.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x307f1321f929de4b655c466e73e9d7c11b2cc77f6e3a3e7cfc280624ada6d1f7. 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/USHM21608122.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6cef9b3789f7ad2c45b9a1ba3c85384ec1119114cdbba984013fef8988bb7b12. 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/USHM21608123.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd4aaa5c6d94128a9bedc92930eaa9022eddb3b6986bf3f2fc1b008d52e92c903. 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/USHM21608124.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x98206ae09a8c97b908ee5c9e88c8a91dce41ee3f0ba2f26d431c400fca4c4812. 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/USHM21608125.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1128dfcfb48c43dace5f140c3da6c0c5623a4f2b38dbda472f09c79fe1517510. 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/USHM21608126.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3c4e1aed19f74b7f326bfa5fbdee5f8af127271ddff20bbfcb7e8a923b8985d2. 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/USHM21608127.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x16b64472fa0c559618b7ef9a4fcc19e2baeae85de54c841a80aa3851871fcbc1. 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/USHM21608128.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe54b55bd501b62e4268891a36b32070a88bc32b9257cbd6c4db9e7f0156a725d. 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/USHM21608129.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e0fe2df9e1e74eeeb21b2a4c480b25c194f514343d64f7b26dbe5b4741ec4aa. 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/USHM21608130.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bfdc1e00769121c0b5d76c9f063b2371c75a2203e7c2baddeb0e1a3eaa74767. 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/USHM21608131.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbeb2833b9900097b879fb6b400c673bfe4f23903f6fe96bea444f470df63237c. 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/USHM21608132.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bc84772673034ed2e2d87cecce1ba2432aeb584b81731036213dbf89d77f4f9. 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/USY242477466.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9c5918a279ea3df9f69025e284914aba610b1a9cc7fb750dfb6866d71c2d564e. 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/QZW9L2412064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355fb1ef4474105b29bd739e2dd34469a9a09900f11f2ae0aeb237518935e461. 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/USDY42437551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76253440042f9c30d1eac9125b47fa8634040d40a85ced986c245f93d35834e6. 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/USCGJ2457397.
Siempre Confiaré En El Señor (Salmo 115)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe3f1591662d59b555be818c63d085d0360a97ffa0956d83ed2dfc934b2820e4. 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/USCGJ2440778.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f527b7d06d396a9d55c23cb4c9f543a7f4b0b62a4b612493fa36e73e49dd8b5. 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/USCGH2414056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x541149f01b248d26b19da0be2a0be8b971154ef408726e5fe2c91045fdc36442. 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/QZ5AB2354912.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1bb1a5b7555c5a1a917656de041b50dd5f48108ab79dacb1af14b266df83e579. 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/QZHZ52245959.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x23884cc8343e4ecc99f86765f18a17c1ba76e0f6e70fa962a567e4f740e70df9. 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/USCGH2175812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd41eccae5d60172f77bbbe4b1beea9052586a9d3e4d2e57093dd11176cfd572b. Chain 2 (Bitcoin): anchored in block 960250 (2026-07-30T11:13:28Z), 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/USCGH2147326.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe27515998a2ff1727c817daef85ddbb5f5c61b49c553507785eb698bdf1c17d9. 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/USX9P2052490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4198503545d24a161fa1c2bba4ea5062c7b1f8181b9872cfd25cdf6e0f9d5132. 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/USX9P2052465.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1caf2127f35b2a00a9cd1eaaec36f174ee41ef87c9031699a192649234a5140a. 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/USL4R2067403.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9aece08f8acee7e91c405582df8d63a1a77f97e4249f86a6c1caa61bc1ea0987. 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/USL4R2086888.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa27ab2ff51ecf6712cb2777e2ffe0bf1c3060175a40d4d494d6c23b0f797aa59. 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/USHM82090886.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4453e0a1b93e58b71ba4d13476a75a6cd9ca88e92b2a73644f502d54089dcd31. Chain 2 (Bitcoin): anchored in block 960379 (2026-07-31T09:25:34Z), 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/QZHZ52053349.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6e60ecad2893a7c4e293b9ba94a5f2e8bcf18900ff6cb34ca081b508c17826e2. 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/QZHZ42089809.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc4af023fb65d333403bbdbc09663a8310a8e2a009ae11299f31c32c2a4bad568. 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/QZHZ42050658.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0ef0e3cf25b0b7a97db0ecfb752a212bce4f39a51d558b5eb9e26d55ae3735f2. 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/QZHZ42022174.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3ed846b7f81872c13be9200f483e57776fe9e7247df6cdf54714be1a3a3b60c. Chain 2 (Bitcoin): anchored in block 960264 (2026-07-30T14:36:16Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ32041523.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f3292042c1bdcc3b9cca7669ed7ca13ed0a6bdee91273103083b93ed9542162. 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/QZGLS2099056.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5365e889348bb566ee07a986698903bf11ded2c977f86a12fa8507a71d8b9771. 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/US7VG2088872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x12976ec95ae15d910bdbb47b7e0e3ec55c8c71cc42982c2ad124785b5ee2d7d3. 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/QZHZ41972931.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa3fd3f4da328175f9f6a1e14ef3d0366e0631eea365ebd25daeaec856b63824c. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/QZHZ41957569.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd97cb46cc886febfa14fb578757b90f36800839567bb2ad62138b0c674c9922e. 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/TCAEF1989999.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7f5a40d2ee10d8d1632c09cb6cbdca72803434459afd160cd9649811bcb7c214. 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/QZGLS1930076.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x55a850f1be2bf04b0719b457d494865c9b4f2c34c7136326075e052da87962b3. 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/USHM21804379.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90ea40fbb638ac24ac40daf7678329b460f0c5f46ed09e404ada83707cda32e7. 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/USCGJ1415836.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1ec3d34e57a74b14c42e206df061fc67e132b0bfd7386e4907e1b9f0fc06d61e. 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/USA4N1800547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4e8a061e1fee4405a3f76c13d18d06a1a23ea8d27b91b83e3a0fdfe493be5029. 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/USA4N1800368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2f5b8c74203d1c11ac5a5cde26fce918ab0444fd889cbb5cd82dcd563844419d. 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/USA4N1800548.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf25a01cc0fa6509929f7dbaba936f8f960af7fd319a4410b3df3b534ca157bb. 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/USA4N1800549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x042ab1c0e51748becae411539fcfb7df6b73a5dab602d0565a16dd594942cc94. 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/USA4N1800550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a970fb105281913a16c75b4e195ac5fe05ceebf4cabc6d19dfb5f2b35ffe327. 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/USA4N1800551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5911af528fcdfbeef7990fd90e1dd0d4732d02f0696fa0040a3c6b712478d8d6. 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/USA4N1800552.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3ac7361f2e8bbd5086a53aa6f7a4882e9005435fd930a7e0887cdec58e086d64. 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/USA4N1800553.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x807a26849191c7a3c179a998e290bb9d751c946b23fc821dec499b107550f9fc. 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/USA4N1800554.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa8043fd1d7a3d1972a127b288091f2dcef8ff960010b5cafa5a7c7d4f4f55dd5. 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/USA4N1800555.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaadab45c9cdf6c4ac41b2aee80a6620c12cbf7516791727a6a42d1db9895a15a. 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/USA4N1800556.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xef47cf5c6d62a97088f626a5fd84d91e35ea205874b6681ce44782cee8ab80a3. 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/USHM21628666.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8d73d5d4a961d546480df98f7ec173b198e366b4c2f042e7060d8bc136c18dd6. 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/USHM21628667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe98a571cee191b8a8b3c819b2aa7e0041a726b5c7f889546ade320c76b1bed38. 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/USHM21628668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb812b90f9782890e616055e1af9a03edc0f52d1cbf5c85e4410fe0ead6614624. 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/USHM21628669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccc1a177ea950918aa9cccadb508bf95f620e9a71f4aebea91563fe5fbe3aa51. 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/USHM21628670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x663c7ac62f0f464f9de52aff5e141972149ea68fd796d2b974b37402d21827b0. 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/USHM21628671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76c97ff29cdda8afcf9b0c1913bbcbf587c7901d075f0b88a5d3be1c826bd4e9. 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/USHM21628672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5f6492b0166c68d7584ef295a87ee6b03dac65928ff5117c1620f0bb356cdd71. 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/USHM21628673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x190867c0d1501f217666acf616ea1315d165177cfb450496a097c9c65cd391c2. 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/USHM21628674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcb3d2978588e29abc3d5ed1cad94897653e101bc3a1034f1c8b5e3d7174cccaf. 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/USHM21628675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8c3a18b79a4b07572c3a806af2b80107bc3734d6d5c81f998e6509948890a56. 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/USHM21628676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9e0e41e179c580a2d3d84c57d931c1db5b0a0932737d8aec143e26c9bff1b972. 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/US6ED2100014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e2b67fa177580285a6b4978867e23a5649e369f0796f419afcfd47e5f56e68a. 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/US6ED2100015.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04d71bf4b6ed2f9691e9129b88c743a67808bed77efaaa46f6f66442843a0da2. 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/US6ED2100016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a702c920cb7c751f0d7ccd482a072e53948fd6d3a9cf3b513a54877775f46bb. 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/US6ED2100017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb091d659213dd843f0c94f6430cfbcf8da5bf300ad8250746ace0bd9c1df1a9a. 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/US6ED2100019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8a4ea943a75639ca42c3e25cc0281a88b4d2b69c66718268b5c93f6a9da80d86. 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/US6ED2100018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdfd51e90f225a9edf783c265311693e6442dfbc095ca84de9809f74efe2ce55c. 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/ARC572103745.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa40c36982b3eb1e6a0dbc9e1de5d223843b534243f474e4fb0fef6d81e67f2a2. 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/ARC572103785.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8b95d3b578b63e5d0a0c63b66fd75486dde21528d7720bd80747e9a86c7efde6. 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/ARC572103784.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1043c0a7970a07428bd28095c85344e2fc8da9c6afcc92470b2491a87b83d22c. 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/ARC572103786.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6bd4477965ea009e1232a0bdb93962240fbd4f3da80cab2a1f1d271b369d3dd2. Chain 2 (Bitcoin): anchored in block 959159 (2026-07-22T17:48:40Z), 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/US6ED2100025.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x871481656de63285f3e2ecb3b5412a672a9014d16a0ab77322c253c71c82b92f. 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/US6ED2100024.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x497f8c230385de9d29a31f524ba56887dced47c5c2cbc38910cb3662c2cbcd63. 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/US6ED2100026.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x058e8073d43b3df3b322cc7a44ab1287bcb474e14536c3d52376c7eb8f01aef3. 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/USLZJ2166517.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xea5e1daee3aecb1eff866228e00fe3fbee82494a6e69f8880640829efc27519e. 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/QZHZ62061193.
Choose Christ Missal 2023 Additional Music
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44a43a9f1148f20409892bea10289713426c05b1cc4482ed130875b889f5dee1. 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/USA4N2100013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbd46104441a55aaeeddce5ef17a4cc610a79071489499b5b2b1acbbd3c199c6e. Chain 2 (Bitcoin): anchored in block 957067 (2026-07-07T16:54:37Z), 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/USCGH1637145.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe67772836f36a6f510983534fee11fb2a0e62eb28cea49746c734c6f83153f68. 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/USCGH1637158.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38076e1b3ed9fb770d016198936cf3c4b59dcd5f0a566ce96b0eb661228a50f6. 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/QZNJV2042210.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd01bf8bc4581102d1b9d8ec5b4150226d4085b57cf3cd748b831908f2a143a3c. 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/QZNJX2078591.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3364030ad285b2310c7d53a437edaa5302e0ff0745ab6532a385c409b3f9eed. 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/PEBQ91505378.
Comunicadoras Eucarísticas del Padre Celestial
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdaff1c00385796bdb6002aa51643eb69ab72ded4b3a912be0733e32acfc4209e. 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/QZGLS2104156.
Adoración: Concierto en Vivo Arena Ciudad de México 2017
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbe37eb868b7356e06ca18364cee8233dcaee13c5b0d2ff5c4e08372d07327e06. 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/QZHZ41915079.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5ece1658464872dbac6366f285fc1545db7636b7750d905bcbbaa25cb1dccbd8. Chain 2 (Bitcoin): anchored in block 960344 (2026-07-31T04:14:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHZ41915082.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29c495083c0ce339d68cb6b881dc6f88ad2a055247736c2e30893c78ff1a9a6f. 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/QZHZ41915083.