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 0x32b838221189b6daf250bb08ec524ceba106365265f2892a16590c9f95e99efa. 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/b6b6992c-1ca8-40b8-b673-985d5475c44d.json and https://artists.proofprofile.net/proofs/artist/b6b6992c-1ca8-40b8-b673-985d5475c44d.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 0x7e05960d2d4e805a0b00d83181d3f9588fbac8103024bc34d17591ccbb689fbf. 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/QZTPX2171009.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3e363583f859b9d4a99d9130b981b576deab0366736454aa1259ac81c234f5ff. 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/QZTPX2171010.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc964d6ce05af07466cf2a43012f1a1cd34cebb624d8e6ec0b0ec8a44b3b1162b. 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/QZTPX2171011.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x45910751668a23b3ecb8137528cd5665f32532729439943d8be05ee3312e7b38. 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/QZTPX2171012.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3fe7e18ad337559aaf13440f9ee8c8479f22e0c376e9f106361baefe9801ea2d. 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/QZTPX2171013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe839de8a085fdef158d8d723afa728bfbc280745cf7368e9091d16f5a1f65e1. 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/QZTPX2171014.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x745a62eee8db579f71619dc075c42ed9afee30182689d2c5c1fe773bc6ca6cbd. 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/QZTPX2171016.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x413a4094206df08479e2c931a7c1b5cba9e33c4787017d6f4d7e4266f8524a85. 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/QZTPX2171017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6ebed2061468e46ffdfbac5db93e1062f7074e80e74374a41fea8f69e851a62d. Chain 2 (Bitcoin): anchored in block 960191 (2026-07-30T01:51:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTPX2171018.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae0cf8cb16688cafd665690890206a21a984cf493ea78e394a56f93e0ab48b79. 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/QZTPX2171019.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3588c083451a38ee180fc489e471197128dc115f8f188eaa0a877d64f5139b8e. 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/QZTPX2171020.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3669fd3bf322ec22aa4991b249b0961e92107384b00448fb8fe74a53e8fbe2e. 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/QZTPX2171021.
Mix Marioneta: Marioneta / No Me Enseñaste / Volvere
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbee79af24008019dbca6cb4f8b252cbdbd271b405a66df7967e66e748301b420. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/QZTPX2171022.
Mix Angeles de Charly: Sueños / Otra Noche Sin Ti / Que Levante la Mano
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf10bd351b7f125a7a6f3d68317ffedbd28be2b9f17bd183c04cada8e4e8822b3. 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/QZTPX2171023.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x57bdffc9ec576331c6bbe0c01b0cfe6fae5e7c09c39a31557ccff73db35e178c. 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/QZW9K2337543.
Solo Quédate en Silencio - (Versión Salsa)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcfe46d6aabe3b25028b233462a095eb2cb4d4463f59e6c972f7368c9762d301d. 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/QZW9K2337544.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e2f43d8dd2f47a5c6cf3b82cf6d6a102add34becd38adb3497452e18276ad53. 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/QZW9K2337545.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x355439a595fa2d7b52d4a9121a0a278ef057a9732ddb6becdd9bb7d2d3f6f959. 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/QZW9K2337546.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04a9a2f91cae3dc5f69560a683819d93cfdd10b133ba9cd124d22e3599200197. 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/QZW9K2337547.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfb5c90712b470e4576b3aba0083e72ed3d41e675a8c84507d29957c49c179002. 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/QZW9K2337548.
Mix Victor Manuelle (Canciones: Tengo Ganas / Si Tú Me Besas)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29118a17b4e0cfd9f24c607abba896a9430f05341a95a8d228328cfbe538463d. Chain 2 (Bitcoin): anchored in block 960111 (2026-07-29T13:21:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2337549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1aea111e894c6639946449e7a9fdc7382742ac18eca259ca02105ab27c4c207. 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/QZW9K2337550.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fe1f232d4e4f08301367425234e0cc2a63941a05c80a1dac7f0a269435326cd. 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/QZW9K2337551.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d5a70429c5f89ab59be3442a7682db30aafe0b44bfeccd1336e5b329cb4fcd5. 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/QM6N22136971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x38207ddd908d1e4b0567bd71452cdcba2c6a9631d19eb2577ee7bae31477abcd. 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/QM6N22137096.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4a00b9bb86cf4e56a3bfd275a495aa970630790eec669d9aa9593861ff0a3587. 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/QM6N22137199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf854f1d6e4d941dfadfd4863e52ee912251db39e45ca530f3580c2c3ab3a2a4. Chain 2 (Bitcoin): anchored in block 957050 (2026-07-07T14:41:13Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22137249.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x574edbb3b7c329823981eeed5083a9f1656f288ac1ca6c3d99423b3345f11314. 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/QM6N22137256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6012a0b45df7a6ce4def335d8c67b28a1dbc976bf1b080517d7b518539f9002. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22137296.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x994f01cff0b3a51f4eb9fb4aed3e1c61f8fd0a1044a0681b6dbbfae15832855b. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22137313.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbf184a4e1a2acc5b49bb57ca516a9ef60ee8e4231bb534cc8bb68b77d49cefd1. 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/QM6N22195717.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc5665378dd2fefd02d988474334babb1de0d0945e42e4b4f8d6ccc4d0b32054a. Chain 2 (Bitcoin): anchored in block 960327 (2026-07-31T00:26:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22195723.
Mix Lucho Barrios Me Engañas Mujer / Marabú / Cruel Condena
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19e6604ee11896cf4dd5d87e0f47d231f90c09f23e4724d931e3c9ac87128eb6. 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/QZNJY2301012.
Homenaje a los Destellos, Antologia a la Cumbia Peruana Vol.1
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed6c489f218019687d33754ba688d286bfff8b2d56bfb650a4d696bfa698e229. 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/QZMZ92129632.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe168c1cee43b3eca829f5ca774384d1b68d069854978a040c0c5df4a66f49565. 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/QZMZ92129633.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdbbd29f9e8ed438b40dfbd0c0dc4a41400a92ff9fcb423cf5cafbc4b82a5cb7a. 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/QZMZ92129634.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x083e49601c501e26bf3f832152b778515802435e51646993616bee62293f3b99. 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/QZMZ92129635.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a6904dcf94468fdb2c117c244334a9892e3a488e52f678573c0552de4f9daa. Chain 2 (Bitcoin): anchored in block 957046 (2026-07-07T14:04:01Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92129636.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x358baf573bd30b2ece8e6750399e5c74a668f48523a3d78dfbf151c8345043c6. 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/QZMZ92129637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb6e5b2cb441119af0371937a5597f5c318e02bdf30f4d17bfa4b65b05a819506. 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/QZMZ92129638.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec61819f385739aa212bc5bcd80d3a55118d8c8f242011d7a6d52300b619e40b. 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/QZMZ92129639.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86ced53285f422e3f98243dd49438ff843591362e1163ae318d6f23883dd4f59. 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/QZMZ92129640.
ZAPEROKO La Resistencia Salsera del Callao
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf13c8a1269101bab593902fb90b1c0b1fa01d0d5b2daa7ba52f55b50cfadb15c. 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/QZMZ92129641.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1d8fe653fb419dfb5c68986f9290feffbdc6294c69c2dfab8dabadb732346732. 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/QZMZ92129642.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76a79dfe70b092abb732d626582627c1012d3854c677e896efdfdfedf7c1c267. 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/QZMZ92129643.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1acdcf6c47ae42db37270c17d8e1cb8a5e0bea56ecb889109043137855ae2a18. 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/QZMZ92129644.
Mix Instrumental los Destellos: Caminito Serrano / Amor Andino / Patricia / El Avispón / El Electrico
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2fcbab81c30cfabafe57eddc4e4d25fcaff6d82d6beb25dc56fab95a8fe20bc1. 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/QZMZ92129645.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x256f61b7e46a1f4769d048cd71eeca6d4f1e5fefa6d233c9e2d3973afa3bd370. 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/QZGLS2278484.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x86f4ea9f68cbc09d208eaf62723527e33dbe72fd3c4a6a171cdd928e749406f3. 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/QZNJW2354820.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x04656898136d6d4e4dd8e11dc45960b810aec58e8751fc3d1ce5d592b9bdb9e3. 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/QZNJW2354821.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda65f10c2042bf860f979e41f881e690479726f3f560250b5a30c3b802c14909. Chain 2 (Bitcoin): anchored in block 959128 (2026-07-22T12:33:25Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2354822.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe6ec063f525e0f473339a7216c7c4684a591088d43d1490064dcd4ecc46ac636. Chain 2 (Bitcoin): anchored in block 960291 (2026-07-30T18:23:33Z), 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/QZNJW2354828.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1f364a7901af00122b98805865f7a9a5b556a231dc6d9c5863c2756edab72317. 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/QZNJW2354823.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x877fd6cc8eefecf4d632d7ffb422815d17096d50881509614ff020921f5beb1a. Chain 2 (Bitcoin): anchored in block 960321 (2026-07-30T22:27:30Z), 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/QZNJW2354825.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6943b7aaac89431351b1cdff9994e7265e3599f2247ec22511051bb41e11ca4c. 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/QZNJW2354827.
Mix Angeles de Charly: Sueños / Otra Noche Sin Ti / Que Levante la Mano - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1f119366f421af5a05d6fbdd2900d3cded0d839e50bfc1e1e3258606f82d319. 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/QZW9M2241978.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb62a3439d02346c6c4b1ef0fcb89c96fe76a2c7e002585f02c3b21aa8c9fe442. Chain 2 (Bitcoin): anchored in block 960368 (2026-07-31T08:26:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9M2241979.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x177d2a3caa3cddd137908506d6d99ae5002be648285c4e4ac03caa8e80cce6f3. Chain 2 (Bitcoin): anchored in block 960381 (2026-07-31T09:50:11Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PEBQ91893812.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc2c23466856bbc37ef00d3ff98ad54e2d8c5993487de70c414f479c91ccc2405. 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/PEBQ91893816.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf505bc143827664c6b1689809956806ad5992d7bec43dc7d121c0a564fcf361b. 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/PEBQ91893817.
Mix Maravilla (Campesina - Un Sorbito de Champagne - Sarita Colonia)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d45dd581db3dbc917e9526c6929503f59311c853293c013a48605e954368eb. 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/US7VG2597063.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcffb7b340533cc50c21f02e55a00ec9cab53b924ad4c7e79abe79437e061f33c. 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/QZW9K2420149.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1cd30c16164ac30c2bced99c4f38bf6fde90d769830930847e26defb2d935c90. 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/QZNJX2418755.
Lucho Cuellar Y Los Incorregibles De La Cumbia
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56cd3a45e0d8d19a8f8954010be09fb608fe13382a472ebdb6ae51b8d2d54543. 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/QZNJW2408453.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f0cccdc999b1096342c235770fad1d74322815b09f5d017a959cf4cb99e983e. Chain 2 (Bitcoin): anchored in block 960300 (2026-07-30T19:42:40Z), 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/QZMZ92434878.
Mix un Sueño (Un Sueño, Otra Noche Sin Ti, Que Levante la Mano)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x99b74788cfdfeb87e3112f6595c7a45b491c968fffe85a765d7c866d674043d7. 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/QZW9L2315797.
Mix Retrocumbiones (Amor Sublime / Amor Tierno Amor / La Bocina) [En Vivo]
Mix Retrocumbiones (Amor Sublime / Amor Tierno Amor / La Bocina) - En Vivo
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb17b5dcb9ab4702e4a5c6c9e76a6d6e6bf367a017f629d98aedcc3a2d15ccd66. 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/QZNJZ2390242.
Mix Retrocumbiones 2 (Quiero Que Amanezca / Que Lindo Cielo / Por Ti Llorando)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x77bb662cb3f829d4b4ba7ec659c4c6f2ad81746c2bdc736307e4f2fdf773fcb5. Chain 2 (Bitcoin): anchored in block 960302 (2026-07-30T20:09:33Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJY2359737.
Mix Retrocumbiones (Amor Sublime/Amor Tierno Amor/ La Bocina)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa94c550d138b37a485d1bddb12bcce89f59468924b5c7b6562b147a1b119277d. 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/QZMZ92309963.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x286b8981ec9220859d7b05f1c2ccc555106f2555abb220effa4327c9826ea42a. 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/US7VG2370352.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d33af62dce93aae485ed2d09c73adcf9f2e1921605eb478349102402e3f8219. 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/QZTPX2269242.
Mix Banda Brava: Salvemos Nuestro Amor / Agua Dulce Agua Sala
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x459f2ffa85d7e25a5dfe30cbc860d866456697906f62455ed9496d2d1e8e3700. 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/QZHZ42242452.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d0adce7c0138fbfe86dc668606972745a7e56f548de0d7ae976081b34a6e564. 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/QZTVM2124948.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6682a06f7bf5f25f42bccb4d61ceb835e457f47fa9824292f02541aaa7ac0d8f. 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/QZNJY2118622.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4f93a18e517103f0138def9da9226a3c881ae89fc19312525b0a693bcb4d0c54. 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/QZNJX2182646.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49ba82fc92288bdf11dd75466f0c7f6912eaa2c29f4512a02fb9ec58531f0b00. Chain 2 (Bitcoin): anchored in block 960284 (2026-07-30T17:23:26Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ5AB2399031.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf1734e5f20c51bcc8df6fdc09e8154181853216a43f2bfa65a40e0d9946865f. 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/PEBQ91716050.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb60447bbc24e2c696ddf5094166f513a1d7fad330a9c3c9c99b4c09900372669. 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/PELP41706098.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43921eccbf29f6d7596462be439ec45c81d09a36836d3e25feef991958ce92aa. 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/PEBQ91716049.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe70ef0ec55b92cef2ad5fc4c144e1565119afc210c58969a847973c2c25d3688. 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/PELP41706100.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaf9232dea7894aa4cf43bd95fa30c945f4c01a8e051d38bb9d07adb04c1c5c9d. 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/PELP41515001.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2a564f2fb1360194d200c807eb557afc198ad34d99afd7ec68d6b8953fb75bd8. 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/PELP41515002.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x89531dae132298f30f548305f847c8dabc7180b183e5f52930898fd5e493e714. 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/QZ5AB2288529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xec9f93b3e418e8f99dc3ae78f176deada3cc6e2247a9a0786ca297d6313108bb. Chain 2 (Bitcoin): anchored in block 960383 (2026-07-31T09:50:37Z), 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/QZ5AB2288533.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe2b87f204257754fd3f17fdb9866ef6365f9f8004252934145c6b58a8117f5. 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/PELP40202005.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf12a7daa5343a48f56d7ae62e573dea379aa889b214291022325e8ecc04c73f7. 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/PELP40202013.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcf7067c7f5d34d39d0e7f82dbcad81b45ef3f415f508a6815b095afab183aafc. Chain 2 (Bitcoin): anchored in block 960473 (2026-07-31T22:27:44Z), 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/ARUM71700017.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6077dc728799aedd7fb3b0c693a4bec903c3c37150ebfeb6c8af4aeac8f83639. 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/QZNJV2216134.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc507e3bf59f13a86b1ea9fe70e4de3ee829eab5500f276a414763e753d00c70e. 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/QZNJV2106701.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0bf90137fceb4fcf22f261bb21201b3fc29630b1033bce0c1a4cf465804396ff. 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/QZNJV2216135.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2bf391a9e8a61b34a33a80222589e59dd49dc3a0a4104f60fe48610bc5eadd. 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/FR96X1605199.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa04a805cb2fab6d5c4ef4223bee9ee0cb412342fe24242be4b138da9878fdc7f. 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/QZNJV2216136.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfab8482f5f6f606f39f296e490a6213e09971c25e89810b08fbc89f59502aa25. 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/PESD11907310.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed277a97cb47cb57c5a4668d0e3c5cd0c94ee4328e5197a62bd4940f88813a6e. 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/ES71G2301529.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb35dc5f6299d021123e8f2ba760ab4bc834c877dcc31691b989eeba65356a3b9. 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/QZNJV2216137.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6397b1ec8fd5bec2ae904f01d5cb4f1a9cb85f45682a80b89b31e4febae66c05. 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/QZW9N2205747.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x29cb8a582007baa165827b964060800beeb40fbf6b51de8670d7c4f471c4bd0d. 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/QZMZ92191903.